TW201245878A - Photosensitive resin composition, color filter, protective film, photo spacer, substrate for liquid crystal display, liquid crystal display, and solid-state image sensing device - Google Patents
Photosensitive resin composition, color filter, protective film, photo spacer, substrate for liquid crystal display, liquid crystal display, and solid-state image sensing device Download PDFInfo
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- TW201245878A TW201245878A TW101114563A TW101114563A TW201245878A TW 201245878 A TW201245878 A TW 201245878A TW 101114563 A TW101114563 A TW 101114563A TW 101114563 A TW101114563 A TW 101114563A TW 201245878 A TW201245878 A TW 201245878A
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
- C08F290/12—Polymers provided for in subclasses C08C or C08F
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
- G03F7/033—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0388—Macromolecular compounds which are rendered insoluble or differentially wettable with ethylenic or acetylenic bands in the side chains of the photopolymer
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
Abstract
Description
201245878 U 1 厶JJ_if 六、發明說明: 【發明所屬之技術領域】 本發明是有關於一種感光性樹脂組成物。而且有關於 一種使用該感光性樹脂組成物之彩色濾光片、保護膜、光 間隔件及液晶顯示裝置用基板。進一步有關於一種使用該 彩色濾光片等之液晶顯示裝置及固態攝影裝置。 【先前技術】 液晶顯示裝置被廣泛利用於顯示高晝質影像之顯示裝 置中。顯示裝置用基板(例如彩色濾光片基板、主動矩陣 基板等)成為於基板上軸有著色圖案或保護膜等結構物 之構成。作為該些結構物中的著色,或保護膜、光間隔 件之形成方法’使用感紐娜組成物藉由光微影法而形 成的方法成為主流。 關於感光性樹餘成物’自先前以來進行了各 究,了使用有乙雜不飽和_等與_性不飽 和化&物之絲物以及特定之絲合起始_感光 t物(例如參照專利文獻υ。而且,揭示了;^種硬= =曰,其包含具有如下分子結構的含有脂肪族環狀炉基的 4物·連結有具有特定結構之脂肪族餘 ς星 元與具有酸性官能基之結構單元盥夏 土之…構早 結構單元的分子結構(例如參照專基聚合性基之 之一 作為液晶顯示裝置中所使用之彩多 ,廣泛利用顏料分散法。朗分作方法 各種感光性樹脂組成物中分散有顏二=樹= 201245878 物’藉由光微影法而製作彩色濾光片之方法。至於該方法, 由於含有顏料’因此對光或熱穩定,而且由於藉由光微^ 法進行圖案化’因此可充分地確保位置精度,從而成為二 於液晶顯示裝置等中所使用之彩色濾光片等之製作二、由 宜之方法。 °適 作為彩色濾光片之製作中所使用之著色劑,不僅僅對 顏料’而且對染料等顏料以外之色素化合物亦進行了廣乏 地研究。其中’染料已知有具有三芳基曱烷染料、η比:亞 曱基系染料、鳴咬偶氮系染料、η比嗤偶氮系染料、二苯并 旅味系染料及酞菁染料等多種多樣的色素母體的化合物 (例如參照專利文獻3〜專利文獻5)。 右使用染料作為著色劑’則於如下方面有用:可由於 染料自身之色純度或其色調之鮮豔度而提高影像顯示時之 顯示影像之色調或亮度。 而且揭示了若使用特定之蒽酿化合物作為染料,則獲 得對比度等優異之彩色濾光片(例如參照專利文獻6 )。 另一方面,亦已知使用有染料等著色劑與具有不飽和 基之特定結構之樹脂黏合劑的感光性樹脂組成物可使财溶 劑性提高(例如參照專利文獻7)等;特定結構之樹脂黏 合劑較大程度地有助於賦予光微影性或諸耐受性等性能之 提高,但並不充分。 [先前技術文獻] [專利文獻] [專利文獻1]日本專利特開2007-86565號公報 6 201245878 HZO IZpif [專利文獻2]日本專利特開2〇〇2_293837號公報 [專利文獻3]日本專利特開2〇〇8_29297〇號公報 [專利文獻4]日本專利特開2〇〇7 〇39478號公報 [專利文獻5]日本專利第3387541號 [專利文獻6]日本專利特開2〇〇M〇8815號公報 [專利文獻7]日本專利特開2〇〇9 169231號公報 【發明内容】 使用先前之感光性樹脂組成物而於基板上形成圖 構4土(例如光間隔件及著色圖案等。以下相同)或保護: 之情形時’存在僅❹曝騎絲合硬化㈣不充分之产 且存在於曝光及顯额必彡貞實施高溫之加熱處理之情 本㈣是#於上料實而献,以達糾下目的為課 化性^ ’本Ϊ明之目的在於提供—種於曝光時之聚合硬 一.”、所谓之曝光感光度高、分光特性優異 呵、液晶之比電阻優異H關餘成物。 另外’本發明之目的在於提供一種例如可201245878 U 1 厶JJ_if VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a photosensitive resin composition. Further, there is a color filter, a protective film, a photo spacer, and a substrate for a liquid crystal display device using the photosensitive resin composition. Further, there is a liquid crystal display device and a solid-state imaging device using the color filter or the like. [Prior Art] A liquid crystal display device is widely used in display devices for displaying high-quality images. The display device substrate (for example, a color filter substrate, an active matrix substrate, or the like) has a structure in which a structure such as a colored pattern or a protective film is axially mounted on the substrate. As a method of forming a color in these structures, or a method of forming a protective film or a photo-spacer, a photo-lithography method using a sensible composition has become mainstream. Regarding the photosensitive tree residue, 'has been studied since the previous use, and the use of the unsaturation and the like and the filaments of the s-unsaturated & Reference is made to the patent document υ. Moreover, it is disclosed that ^^ is hard ==曰, which comprises an aliphatic cyclic furnace group having the following molecular structure, and is linked with an aliphatic ruthenium star having a specific structure and having an acidity. The structural unit of the functional group, the molecular structure of the early structural unit (for example, one of the specific polymerizable groups is used as a coloring liquid used in a liquid crystal display device, and a pigment dispersion method is widely used. The method of producing a color filter by photolithography is dispersed in the photosensitive resin composition. As for the method, since the pigment is contained, it is stable to light or heat, and Since the light micro-pattern is patterned, the positional accuracy can be sufficiently ensured, and the color filter used in the liquid crystal display device or the like can be used as a second method. The coloring agent used in the production is not only extensively studied for pigments but also pigment compounds other than pigments such as dyes. Among them, dyes are known to have a triaryl decane dye and an η ratio: anthracene A compound of various pigment precursors such as a dye, a azo dye, a η 嗤 azo dye, a dibenzo oxime dye, and a phthalocyanine dye (see, for example, Patent Document 3 to Patent Document 5). The use of a dye as a colorant is useful in that the color or brightness of the displayed image during image display can be improved due to the color purity of the dye itself or the vividness of its hue. It is also disclosed that if a specific brewing compound is used as a dye In addition, a color filter excellent in contrast and the like is obtained (for example, see Patent Document 6). On the other hand, a photosensitive resin composition using a colorant such as a dye and a resin binder having a specific structure of an unsaturated group is also known. The solvent property can be improved (for example, refer to Patent Document 7), etc.; the resin binder of a specific structure contributes to imparting light lithia or resistance to a large extent. [Improvement of the performance of the performance, etc., but not sufficient. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Patent Laid-Open Publication No. 2007-86565 No. 2007-201285878 HZO IZpif [Patent Document 2] Japanese Patent Laid-Open No. 2 [Patent Document 3] Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. (such as light spacers and color patterns. The following is the same) or protection: In the case of 'there is only the exposure of the 骑 骑 合 ( (4) insufficient production and exist in the exposure and the amount of heat must be applied to the heat treatment (four) is #上上实实In order to correct the purpose for the course of the nature ^ 'The purpose of this is to provide - the polymerization of the hard one when exposed.", the so-called exposure sensitivity is high, the spectral characteristics are excellent, the liquid crystal specific resistance is excellent H Another object of the present invention is to provide, for example, a
優ί均—性及高度均—性優異之光間隔件及均—性i硬乂 -之保護膜的感光性樹脂組成物。 二X 传用ϋ且’本發明之目的在於提供—種於液晶顯示I罟中 可抑觸示不均之液晶顯示裝㈣基板及^不约 侍到抑制之液晶顯示裝置。 4不不均 基於該狀況,本申請發明者進行了積極研究,結果發 7 201245878A photosensitive resin composition which is excellent in the uniformity and the high uniformity of the optical spacer and the protective film of the uniformity. The second X is used in the present invention, and the object of the present invention is to provide a liquid crystal display device which can suppress the unevenness of the liquid crystal display device (IV) in the liquid crystal display I, and a liquid crystal display device which is not inhibited. 4 不 不 不 Based on this situation, the inventor of the present application conducted an active research, and the result was issued 7 201245878
用以達成所述課題之具體手段如下所示。 (1) 一種感光性樹脂組成物,其包含: :至少於側鏈具 有具酸性基之基及2種以上互不㈣之聚合性不飽和基^ 驗溶性樹脂(A)、聚合性化合物⑻以及光聚合起始劑 (C)。 (2) 如〇)所述之感光性樹脂組成物,其進一步包 含著色劑。 (3) 如(1)或(2)所述之感光性樹脂組成物,其中, 所述驗溶性樹脂具有下述通式(A)所表示之重複單元: 通式(A) [化1]The specific means for achieving the problem are as follows. (1) A photosensitive resin composition comprising: a group having an acidic group at least in a side chain; and two or more polymerizable unsaturated groups (A) and a polymerizable compound (8) Photopolymerization initiator (C). (2) The photosensitive resin composition according to the above, which further comprises a colorant. (3) The photosensitive resin composition according to (1) or (2), wherein the test solubility resin has a repeating unit represented by the following formula (A): Formula (A) [Chemical Formula 1]
(於通式(A)中,R表示氫原子或曱基,Ri、R2、 δ 201245878 wzpif R、R及R5分別為氫原子、鹵素原子、氰基、烷基或芳 基)。 (4)如(1)或(2)所述之感光性樹脂組成物,其中, 所述鹼溶性樹脂具有下述通式(A)所表示之重複 下述通式(B)所表示之重複單元: 夂 通式(A) [化2](In the formula (A), R represents a hydrogen atom or a fluorenyl group, and Ri, R2, δ 201245878 wzpif R, R and R5 are each a hydrogen atom, a halogen atom, a cyano group, an alkyl group or an aryl group). (4) The photosensitive resin composition according to (1) or (2), wherein the alkali-soluble resin has a repeat represented by the following formula (B) and repeats represented by the following formula (B) Unit: 夂 General formula (A) [Chemical 2]
(於通,(A)中’ R表示氣原子(于通, (A)' R represents a gas atom
R3、R4及R5分別表示氫原子、4 R R 芳基) T时原子、减、烧基或 通式⑻ [化3]R3, R4 and R5 represent a hydrogen atom, 4 R R aryl group, respectively, an atom, a minus, a burnt group or a formula (8) [Chemical 3]
201245878 (於通式(B)中,R表示氫原子或甲基)。 (5)如(1)或(2)所述之感光性樹脂組成物,其中, 所述鹼溶性樹脂具有下述通式(A)所表示之重複單元、 下述通式(B)所表示之重複單元及下述通式(c)所表示 之重複單元: 通式(A) [化4]201245878 (In the formula (B), R represents a hydrogen atom or a methyl group). (5) The photosensitive resin composition according to (1) or (2), wherein the alkali-soluble resin has a repeating unit represented by the following formula (A) and is represented by the following formula (B) a repeating unit and a repeating unit represented by the following formula (c): Formula (A) [Chemical 4]
R3、R 芳基) (於通式(A)巾’ r表示氫原子或甲基,r1、r2、 R4及R5分別表示氫原子、_素原子、 氰基、烧基或 通式(B) [化5] 201245878R3, R aryl) (in the formula (A), 'r represents a hydrogen atom or a methyl group, and r1, r2, R4 and R5 respectively represent a hydrogen atom, a _ atom, a cyano group, a decyl group or a formula (B) [化5] 201245878
(於通式(B)中,r表示氫原子或曱基) 通式(C) [化6](In the general formula (B), r represents a hydrogen atom or a fluorenyl group) Formula (C) [Chemical 6]
RIC-C ο \ 0~X~Ac / (於通式(C)中,R表示氫原子或曱基’ x表示2 價之連結基,Ac表示(曱基)丙烯醯氧基)。 (6) 如(3)〜(5)中任一項所述之感光性樹脂組成 物’其中’於所述通式(A)所表示之重複單元、所述通 =(B)所表示之重複單元及所述通式(C)所表示之重複 單元之任意者中,R為曱基。 (7) 如(3)〜(6)中任一項所述之感光性樹脂組成 物’其中,於所述通式(A)所表示之重複單元中,R為 甲基’ R1〜R5均為氫原子。 (8) —種彩色濾光片、保護膜、光間隔件或液晶顯示 201245878 中任一項所述之感光 裝置用基板’其使用如(1)〜(7) 性樹脂組成物而成。 ⑼-種彩色濾光片之製造方法,t包含. 著色層形齡驟,將如(2)〜⑺巾任-項所述之 感光性樹舰成物適麟支撑體上而形絲色層.、之 曝光步驟,對所述著色層進行圖案狀之曝:: 顯影步驟 而形成圖案。 對形成有所述潛影之所述著色層進行顯影 (1〇) 一種液晶顯示裝置或固態攝影裝置,其包含: 如(8)所述之彩色濾光片、藉由如(9)所述之彩色濾光 片之製造方法而製造的彩色濾、光片、保護膜或光間隔 …w (11) 一種樹脂,其包含下述通式(M)所表示之重 複單元、下述通式(2·1)所表示之重複單元及下述诵 ⑴)所表示之重複單元: a通式 通式(1-1) [化7]RIC-C ο \ 0~X~Ac / (In the formula (C), R represents a hydrogen atom or a fluorenyl group, and x represents a divalent linking group, and Ac represents a (fluorenyl) acryloxy group). (6) The photosensitive resin composition as described in any one of (3) to (5) is represented by the repeating unit represented by the above formula (A) and the pass (B) In any of the repeating unit and the repeating unit represented by the above formula (C), R is a fluorenyl group. (7) The photosensitive resin composition according to any one of (3) to (6) wherein, in the repeating unit represented by the above formula (A), R is a methyl group 'R1 to R5. It is a hydrogen atom. (8) A color filter, a protective film, a light-receiving member, or a liquid crystal display. The substrate for a photosensitive device according to any one of 201245878 is formed using the resin composition of (1) to (7). (9) A method for producing a color filter, comprising: a colored layer of a coloring layer, and a silky color layer formed on a photosensitive tree ship as described in (2) to (7) And an exposure step of patterning the colored layer: a developing step to form a pattern. Developing the colored layer on which the latent image is formed (1 〇) A liquid crystal display device or a solid-state imaging device comprising: the color filter according to (8), as described in (9) A color filter, a light sheet, a protective film, or a light spacer manufactured by the method for producing a color filter, etc. (11) A resin comprising a repeating unit represented by the following formula (M), and the following formula ( 2·1) The repeating unit represented by the repeating unit represented by the following 诵(1)): a general formula (1-1) [Chemical 7]
12 20124587812 201245878
通式(3-1) [化9]General formula (3-1) [Chemical 9]
、小,X表示2價之連結基 (於通式(3-1)中 土 Ac表示(斤 基)丙烯醯氧基)。 c ^掛护,甘山 (12) 如(11)所述 S八,所述構成樹脂之 重複單元之90 mol%以上是所述通式(丨-1)所表示之重痛 單元、所述通式(2-1)所表示之重複單元及所述通式0-1: 所表示之重複單元之任意者。 (13) 如(η)或(12)所述之樹脂,其中,所述樹 脂包含所述通式(M)所表示之重複單元4〇 m〇1%〜80 13 201245878 201245878 m〇】%、前記一般式(2 5〜3 0以私、所、」上下表⑷繰…単位1 mol%〜3〇moP/〇。 ^式(3.1)所表示之重複單元! [發明的效果;| 光時Si::性:匕,光性樹脂組成物,其於曝 短的加熱處理時間亦可形^曝光感光度高,且即使以 硬度優異之保度均—性優異之光間隔件及均一性或 且,本發明可提供一種於液晶顯示裝置令使用時可 抑制顯示不均之顯示奘w田甘^ _不且丫使用時可 示裝置。,裝置縣板及顯不不均得到抑制之顯 【實施方式】 以下,對本發明之感光性樹脂組成物加以詳細說明, =使:該感光性樹脂組成物的本發明之彩色滤光片、保 顧、光間隔件、顯示褒置用基板及液晶顯 細說明。 τ且刀心平 另外,於本申請_ t中,「〜」以包含其前後所 之數值作為下限值及上限值之含義而使用。於本說明書And small, X represents a divalent linking group (in the formula (3-1), the soil Ac represents (acryl) acryloxy). c ^挂护,甘山 (12), as described in (11), the eight or more of the repeating units constituting the resin are the heavy pain unit represented by the general formula (丨-1), Any of the repeating unit represented by the formula (2-1) and the repeating unit represented by the formula 0-1:. (13) The resin according to (n) or (12), wherein the resin comprises the repeating unit represented by the formula (M): 4〇m〇1% to 80 13 201245878 201245878 m〇]%, Prescripts General formula (2 5~3 0 in private, by, above) (4) 缲...単1 mol%~3〇moP/〇. ^Repetition unit represented by formula (3.1)! [Invention effect; | Light time Si:: Sex: a photosensitive resin composition which can be formed by exposure to a short heat treatment time, and which has high sensitivity and excellent uniformity and uniformity of optical spacers and uniformity. Moreover, the present invention can provide a display device capable of suppressing display unevenness when the liquid crystal display device is used, and can display the device when the device is used, and the display of the device plate and the display unevenness is suppressed. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the photosensitive resin composition of the present invention will be described in detail, and the color filter, the protective film, the optical spacer, the substrate for display, and the liquid crystal display of the photosensitive resin composition of the present invention will be described. Detailed description. τ and 刀心平 In addition, in this application _ t, "~" to include its before and after Is used as the lower limit value and meaning of the upper limit value. In the present specification
中,(曱基)丙稀酸醋α包含丙稀酸酿&曱基丙稀酸醋之二 方的含義而使用。 X <感光性樹脂組成物> 本發明之感光性樹脂組成物之特徵在於包含:具有具 酸性基之基及2種以上互不相同之聚合性不飽和基的鹼^ 201245878 叶厶J 1 z-pif 性樹脂(A)、聚合性化合物(B)以及光聚合起始劑(c)。 本發明之感光性樹脂組成物可視需要而進一步使用著色 劑、有機溶劑及各種添加劑而構成。 另外’於以下中,有時將本發明之感光性樹脂組成物 簡稱為「本發明之組成物」或「组成物」。 而且,所謂烷基,只要無特別限定,則是具有取代基 之烧基及不具取代基之烧基’且是直鏈、分支鏈或環狀烷 基之總稱。 〈鹼溶性樹脂(A) > 本發明中所使用之鹼溶性樹脂之特徵在於具有具酸性 基之基及2種以上互不相同之聚合性不飽和基。 本發明之感光性樹脂組成物較佳的是以除去溶劑之成 分之10質量%〜5〇質量%之比例包含鹼溶性樹脂(A), 更佳的是以15質量%〜45質量%之比例包含鹼溶性樹脂 (A)。 酸性基可例示羧基、磺酸基、羥基酸基、水楊酸基、 酸脲基等,更佳的是羧基。酸性基可僅僅為丨種,亦可包 含2種以上。 酸性基較佳的是作為含酸性基之重複單元而嵌入至驗 溶性樹脂中。作為含酸性基之重複單元,較佳的是在7小 力V可此性樹脂中,含有3 mol%〜50 mol%之比例,更佳 的是含有10 mol%〜40 mol%之比例,進一步更佳的是含有 15 mol%〜35 mol%之比例。 2種以上互不相同之聚合性不飽和基可例示((曱基) 15 201245878 丙烯醯氧基、乙烯基、環狀不飽和基等),較佳的是至少包 含(曱基)丙烯醯氧基及乙烯基。聚合性不飽和基亦可為1 種以上。 2種以上互不相同之聚合性不飽和基較佳的是分別作 為含聚合性不飽和基之重複單元而嵌入至鹼溶性樹脂中。 作為含聚合性不飽和基之重複單元,較佳的是含聚合性不 飽和基之重複單元之合計為鹼溶性樹脂之4〇 m〇1%〜97 mol% ’ 更佳的是 5〇 mol%〜90 mol%。 另外,作為2種以上互不相同之聚合性不飽和基,於 至少含有含(甲基)丙烯醯氧基之重複單元及含乙烯^之重 複單元之情形時,較佳的是含(曱基)丙烯醯氧基之重複單 元為1 mol%〜3〇 mol%,含乙烯基之重複單元為4〇 m〇1% 〜80 mol%。 本發明中所使用之鹼溶性樹脂較佳的是具有具有下述 通式(A)所表示之重複單元,更佳的是具有下述通式(a) 所表示之重複單元及下述通式(B)所表示之重複單元, 進一步更佳的是具有下述通式(A)所表示之重複單元、 下述通式(B)所表示之重複單元及下述通式(C)所表示 之重複單元。 通式(A) [化 10] 16 201245878 ^fz^izpifIn the case, the (mercapto) acrylic acid vinegar α is used in the meaning of the two sides of the acrylic acid & mercapto acrylate vinegar. X <Photosensitive Resin Composition> The photosensitive resin composition of the present invention is characterized by comprising: an alkali group having an acidic group and two or more different polymerizable unsaturated groups; 201245878 Z-pif resin (A), polymerizable compound (B), and photopolymerization initiator (c). The photosensitive resin composition of the present invention may be further formed by using a coloring agent, an organic solvent, and various additives as needed. In the following, the photosensitive resin composition of the present invention may be simply referred to as "the composition of the present invention" or "composition". In addition, the alkyl group is a general term for a burnt group having a substituent and a non-substituent alkyl group, and is a linear chain, a branched chain or a cyclic alkyl group, unless otherwise specified. <Alkali-soluble resin (A) > The alkali-soluble resin used in the present invention is characterized by having a group having an acidic group and two or more polymerizable unsaturated groups which are different from each other. The photosensitive resin composition of the present invention preferably contains an alkali-soluble resin (A) in a proportion of 10% by mass to 5% by mass of the solvent-removing component, more preferably 15% by mass to 45% by mass. Contains an alkali-soluble resin (A). The acidic group may, for example, be a carboxyl group, a sulfonic acid group, a hydroxy acid group, a salicylic acid group or an acid urea group, and more preferably a carboxyl group. The acidic group may be only one type or two or more types. The acidic group is preferably embedded in the test resin as a repeating unit containing an acidic group. As the repeating unit containing an acidic group, it is preferable to contain a ratio of 3 mol% to 50 mol%, more preferably 10 mol% to 40 mol%, in a 7 small force V resin. More preferably, it contains a ratio of 15 mol% to 35 mol%. Two or more kinds of polymerizable unsaturated groups which are different from each other may be exemplified ((fluorenyl) 15 201245878 acryloxy group, vinyl group, cyclic unsaturated group, etc.), and preferably at least (fluorenyl) propylene oxide Base and vinyl. The polymerizable unsaturated group may be one or more types. Two or more kinds of polymerizable unsaturated groups which are different from each other are preferably incorporated into the alkali-soluble resin as a repeating unit containing a polymerizable unsaturated group. As the repeating unit containing a polymerizable unsaturated group, it is preferred that the total of the repeating units containing a polymerizable unsaturated group is 4 〇 m 〇 1% to 97 mol% of the alkali-soluble resin, and more preferably 5 〇 mol%. ~90 mol%. Further, when two or more kinds of polymerizable unsaturated groups different from each other are contained in a repeating unit containing at least a (meth) acryloxy group and a repeating unit containing ethylene, it is preferred to contain a fluorenyl group. The repeating unit of the acryloxy group is 1 mol% to 3 〇 mol%, and the repeating unit containing a vinyl group is 4 〇m 〇 1% to 80 mol%. The alkali-soluble resin used in the present invention preferably has a repeating unit represented by the following formula (A), and more preferably has a repeating unit represented by the following formula (a) and a formula More preferably, the repeating unit represented by the following formula (A), the repeating unit represented by the following formula (B), and the following formula (C); Repeat unit. General formula (A) [化 10] 16 201245878 ^fz^izpif
R4 R3 Ri o-c-c=c R5 (於通式(A)中,R表示氫原子或曱基,R1、R2、 R3、R4及R5分另|J表示氫原子、鹵素原子、氰基、烧基或 芳基。) 通式(B) [化 11]R4 R3 Ri occ=c R5 (In the formula (A), R represents a hydrogen atom or a fluorenyl group, and R1, R2, R3, R4 and R5 are in addition | J represents a hydrogen atom, a halogen atom, a cyano group, a burnt group or Aryl.) Formula (B) [Chemical 11]
R CH2-C- co2h (於通式(B)中,R表示氫原子或曱基 通式(C) [化 12] 17R CH2-C- co2h (In the formula (B), R represents a hydrogen atom or a hydrazine group. (C) [Chemical 12] 17
201245878 HZJiZpiL201245878 HZJiZpiL
基-表, 二式R(2A)RC5):之R較佳的是曱基。 體可列舉下述者。 函素原子、炫基及芳基具 鍵、:=具,可列舉C1、Br及1等。烧基可為直 基等基心丁 喃基及萘基等。 元土芳基可列舉苯基、呋 是:為氣:R3、R4及R5分別較佳的是氮原子,蝴 分支Sic上中之x表示2價之連結基,較佳的是直鏈、 院基與選自-α、<(哪及·之至 3 基。伸燒基所亦可呈有之取代美制 如上之、、且口的 之碳數較佳的取代基例如可列舉經基。伸烧基 中之AC較佳的是甲基内烯醯氧基。 驗洛性樹脂包含:較佳的是20 _%〜9〇福%、更佳 201245878 的是40 mol%〜80 mol%之所述通式(A)所表示之重複單 元,較佳的是10 mol%〜35 mol%、上〇好圭15〜 3 0乇小%蚤之所述通式(B)所表示之重複單元,較佳 的是1 mol%〜30 mol%之所述通式(C)所表示之重複單 元。 所述通式(A)所表示之重複單元較佳的是下述通式 (A-1 )所表示之重複單元。 通式(A-1) [化 13]Base-table, Formula R(2A)RC5): R is preferably a fluorenyl group. The following may be mentioned. The elemental atom, the stilbene group, and the aryl group have a bond, and the group has a C, Br, and 1, and the like. The alkyl group may be a butyl group such as a straight group or a naphthyl group. The ternary aryl group may be exemplified by a phenyl group or a fur: a gas: R3, R4 and R5 are each preferably a nitrogen atom, and x in the butterfly branch Sic represents a divalent linking group, preferably a linear chain. The base group and the substituent selected from the group consisting of -α and <(3), which may be substituted for the above-mentioned alkyl group, and the carbon number of the mouth are preferably, for example, a mercapto group. Preferably, the AC in the stretching group is a methyl ene oxime oxy group. The fluorinated resin comprises: preferably 20% to 9% by weight, more preferably 40% to 80% by weight of 201245878. The repeating unit represented by the above formula (A) is preferably 10 mol% to 35 mol%, and the repeating unit represented by the above formula (B) is 15 to 30% by mass. Preferably, it is 1 mol% to 30 mol% of the repeating unit represented by the above formula (C). The repeating unit represented by the formula (A) is preferably the following formula (A-1) Repetitive unit represented by the formula (A-1) [Chemical 13]
- 2 Η- 2 Η
所述通式(B)所表示之重複單元較佳的是下述通式 (B-1)所表示之重複單元。 通式(B-1) [化 14]The repeating unit represented by the above formula (B) is preferably a repeating unit represented by the following formula (B-1). General formula (B-1) [Chem. 14]
19 201245878 的是下述通式 rr n “、式(c)所表示之重複單元較毛 (C-1)所表示之重複單元。 [化 15]19 201245878 is a repeating unit represented by the following formula rr n ", the repeating unit represented by the formula (c) is represented by the hair (C-1).
(於通式(3-1)中 基)丙烯醯氧基。) X表示2價之連結基,Ac表示(甲 μ 巾之X触岐直鏈、分支或環狀之經 取代或未練代之伸絲,或者包含該伸絲與選自_〇_、 -C(=0)-及姻-之至少i種以上之組合的基。伸燒基所亦可 具有之取代基例如可聽歸。伸絲之碳數較佳的是i 〜15。 通式(3-1)中之Ac較佳的是甲基丙烯醯氧基。 另外’本發明中所使用之驗溶性聚合物亦可在不脫離 本發明之主旨之朗内包含其他重複單心其他重複單元 較佳的是驗溶性聚合物之〇 _%〜30 mol。/。,更佳的是〇 mol%〜20 mol? ’進—步更佳的是〇 —%〜1〇福%。 其他重複I元較佳的是下述通式(D)所表示之重複 20 201245878 42il^pif 〇σ — 單兀。 通式(D) [化 16](Based in the formula (3-1)) a acryloxy group. X represents a divalent linking group, and Ac represents a substituted or unmodified silk of a linear, branched or cyclic X-touch, or comprises the wire and selected from _〇_, -C (=0)-- and a combination of at least one or more of the combinations of the above-mentioned groups. The substituents which the stretching group may have are, for example, audible. The carbon number of the wire is preferably from i to 15. Preferably, Ac in the -1) is a methacryloxy group. Further, the test polymer used in the present invention may contain other repeating single-core repeating units in addition to the gist of the present invention. It is better to test the solubility of the polymer 〇 _% ~ 30 mol. /., more preferably 〇 mol% ~ 20 mol? 'More good step is 〇 -% ~ 1 〇 % %. Other repeat I yuan Preferably, the repeat represented by the following formula (D) is 20 201245878 42 il ^ pif 〇 σ — monoterpene. Formula (D) [Chem. 16]
(於通式(D)中’ R表示4原子 機基。) 八衣不有 R較佳的是曱基。 a較佳m鏈、/7支或辦之經 伸烧基。㈣基較佳的是碳數為卜2() 佳的是經基。 取代基較 本發明中所使用之鹼溶性樹脂較佳的是實質上不含所 述通式⑷〜通式⑼所表示之重複單二;;; 70。所謂實質上不含是表示雜質等,通常為i 以下。 本發明中所使狀㈣㈣m 定;,分子量較佳的是_一,更佳的是= 〜1X105,進一步更佳的是5000〜xiq4 旨較佳的是至少使下述通(In the formula (D), 'R represents a 4-atomic machine group.) Eight clothes are not R. Preferred is a fluorenyl group. a preferred m chain, /7 or a stretched base. (4) The base is preferably a carbon number of 2 (), preferably a warp group. The base-soluble resin used in the present invention is preferably substantially free of the repeating unit represented by the above formula (4) to formula (9); The term "substantially free" means an impurity or the like, and is usually i or less. In the present invention, (4) (4) m is determined; the molecular weight is preferably _1, more preferably 〜1X105, still more preferably 5000~xiq4, preferably at least the following
通式IFormula I
C 21 201245878 TJ 7 IX 化 C— II 2C Η -C- ό 0R4C-IR5C 21 201245878 TJ 7 IX C— II 2C Η -C- ό 0R4C-IR5
RvRaRvRa
(於通式I中,R表示氫原子或甲基,Rl、R2、R3、 R及R5分別為氫原子、鹵素原子、氰基、烷基或芳基。) 而且,本發明中所使用之鹼溶性樹脂較佳的是經由下 述通式II或通式ΙΠ而合成,更佳的是經由通式Η而合成。 通式II(In the formula I, R represents a hydrogen atom or a methyl group, and R1, R2, R3, R and R5 are each a hydrogen atom, a halogen atom, a cyano group, an alkyl group or an aryl group.) Further, in the present invention, The alkali-soluble resin is preferably synthesized via the following formula II or formula, and more preferably synthesized via the formula. Formula II
[化 18][Chem. 18]
4 (於通式II中,R表示氫原子或曱基,R1、R2、、4 (In the formula II, R represents a hydrogen atom or a fluorenyl group, R1, R2,
R4及R5分別為氫原子、鹵素原子、氰基、烷基或芳基。 通式III 22 201245878 4Z312pif [化 19]R4 and R5 are each a hydrogen atom, a halogen atom, a cyano group, an alkyl group or an aryl group. Formula III 22 201245878 4Z312pif [Chem. 19]
(於通式II中,R表示氫原子或曱基,R1、R2、R3、 R4及R5分別表示氫原子、鹵素原子、氰基、烷基或芳基, R6表示碳數為2〜8之伸烷基。) 上述通式I〜通式III中之R、R1、R2、R3、R4、尺5及 '分別與上述通式(A)〜通式(c)中之R、Ri、R2、 R、R4、R5及R6同義,較佳之範圍亦同義。 通式I所表示之單體可藉由使下述具有不餘和基之醇 〃兩烯基或甲基丙烯基進行酯化反應而合成。 絲=合物可列舉丙婦醇、2_甲基丙烯醇、巴豆 醇、3-虱-2-丙烯小醇、3_笨基_2_ 丙稀-1-醇、3-漠-3-苯基丙樣】:子,3 —本基_2-烯]•醇、2-甲基_3 3_ -苯其、2_甲基-3-苯基I丙 技η , 基·2_丙烯小醇、2-乙基-1 3 -贫 基-2-丙烯-1-醇、2,3_二笨其 〇丞ι,3-一本 丙烯-1-醇、2,3 3-:苯Α ^丙烯醇、U,3-三苯基-2- 小醇、1,1,3_三苯基-2-丙烯丄辟 ,3_—本基_2-丙烯 醇、1-苯基-2-丙稀小醇 ^1,3,3·®苯基-2-丙烯小 % 二笨基-2-丙婦·r醇、i•笨基 23 201245878. •t厶i 厶 μϋ -2-曱基_2-丙稀小醇、1-環己基丙埽小醇、2_节基冬丙 稀-1-醇、1-緩基-2-丙烯小醇、i•氰基1丙烯_丨·醇、3•環戊 基-2-丙稀小醇、3_溴_2_丙烯小醇、2_甲基冰氣冬丙烯小 醇、2-甲基-3-漠-2-丙烯-l-醇、2_氯_3_笨基·2_丙稀小醇(2_ 氣桂皮醇)、2-漠-3-苯基-2-丙烯+醇(2_漠桂皮醇)、2_敗 冬苯基-2-丙稀-1-醇(2-氟桂皮醇)、2_氰基_3_笨基_2_丙烯 -1-醇(2-氰基桂皮醇)、2-氣-2-丙歸小醇(2_氣丙婦醇)、 2-、;臭-2,丙烯-i-醇(2_漠丙烯醇)、2|3,3_二氣_2丙烯小 醇、2-氯-3,3-二氟_2_丙烯+醇、2•氣_3_氣_2_丙稀小醇、 2,3-二溴-2_丙烯小醇及2_氣_3-甲基_2_丙烯小醇等。 作為酸性基,若為可與具有通式;!所表示之不飽和基 的單體共聚的含㈣性基之乙烯基系化合物則可為任意 者’例如於高分子學會編「高分子資料/手冊[基礎編]」培 風館( 1986年)等中有所記載。具體而言可列舉丙烯酸、 α及/或β取代丙烯酸(例如α-乙醯氧基體、α乙醯氧基曱 基體、α-(2-胺基)曱基體、α-氣體、a-溴體、α·氟體、α•三 丁基矽烷基體、α-氰基體、β-氣體、β_溴體、心氣十·曱氧 基體、α,β-二氯體等)、曱基丙烯酸、伊康酸、伊康酸半酯 類、伊康酸半醯胺類、巴豆酸、2-烯基羧酸(例如2-戊烯 酸(2-pentenoic acid)、2_ 曱基-2-己烯酸(2-metyl-2-hexenoic acid)、2-辛烯酸(2-octenoic acid)、4-曱基-2-己烯酸、4-乙基-2-辛烯酸等)、馬來酸、馬來酸半酯、馬來酸半醯胺 類、乙烯基苯羧酸類、乙烯基苯磺酸類、乙烯基磺酸、乙 烯基膦酸、二羧酸類之乙烯基或烯丙基半酯衍生物及於該 24 201245878 些羧酸或磺酸之酯衍生物及醯胺衍生物之取代基中含有該 酸性基的化合物。 本發明中所使用之鹼溶性樹脂可如所述通式II及通式 III所示那樣使至少一般I所表示之單體與至少具有酸性基 之單體,進一步視需要與(曱基)丙烯酸羥基烷基酯共聚而 措此獲得具有該不飽和基之共聚物。 (甲基)丙烯酸羥基烷基酯之烷基是伸乙基、伸丙基及 伸丁基等。用以導入該結構單元之單體可例示丙烯酸2-羥 基乙酯、曱基丙烯酸2-羥基乙酯、丙烯酸2-羥基丙酯、曱 基丙烯酸2-羥基丙酯、丙烯酸4-羥基丁酯及曱基丙烯酸4-羥基丁酯等。 與所述酸性基及或(甲基)丙烯酸羥基烷基酯之羥基反 應的含有(曱基)丙烯酸酯之化合物是具有環氧基之(曱基) 丙烯酸酯或亦可具有取代基之(甲基)丙烯醯基烷基異氰酸 酯及(曱基)丙烯醯氯等。 具有環氧基之(曱基)丙烯酸酯例如較佳的是下述結構 式⑴所表示之化合物及下赌構式⑵所表示之化合 物。 [化 20] R1(In the formula II, R represents a hydrogen atom or a fluorenyl group, and R1, R2, R3, R4 and R5 each independently represent a hydrogen atom, a halogen atom, a cyano group, an alkyl group or an aryl group, and R6 represents a carbon number of 2 to 8. An alkyl group.) R, R1, R2, R3, R4, 5 and ' in the above formula I to Formula III, respectively, and R, Ri, and R2 in the above formula (A) to formula (c), respectively R, R4, R5 and R6 are synonymous, and the preferred ranges are also synonymous. The monomer represented by the formula I can be synthesized by subjecting the following alcoholic oxime-alkenyl group or methacryl group having an oxime group to an esterification reaction. The silk compound can be exemplified by propylene glycol, 2-methylpropanol, crotyl alcohol, 3-indol-2-propanol, 3-phenylene-2-propan-1-ol, 3-indol-3-benzene. Propyl-like::,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Alcohol, 2-ethyl-1 3-depleted-2-propen-1-ol, 2,3_di-pupid i, 3-propenyl-1-ol, 2,3 3-:benzoquinone ^Alcohol, U,3-triphenyl-2-methanol, 1,1,3-triphenyl-2-propene, 3_-benyl-2-propanol, 1-phenyl-2- Propylene small alcohol ^1,3,3·® phenyl-2-propene small % dipyridyl-2-propanyl r-alcohol, i• stupid 23 201245878. •t厶i 厶μϋ -2-mercapto _2-propylene small alcohol, 1-cyclohexylpropanol, 2_mercapto propylene-1-ol, 1-sulfo-2-propanol, i. cyano 1 propylene 丨 醇, 3 • cyclopentyl-2-propanol, 3-bromo-2-propenol, 2-methyl-cold winter propylene, 2-methyl-3-iso-2-propene-l- Alcohol, 2_chloro_3_styl 2·propylene small alcohol (2_ gas cinnamyl alcohol), 2-moly-3-phenyl-2-propene + alcohol (2_ desert cinnamon), 2_winter Phenyl-2-propan-1-ol (2-fluorocinnacol), 2-cyano _3_Stupid base_2_propen-1-ol (2-cyanocinnacol), 2-gas-2-propanol (2- acetophenone), 2-, odor-2, propylene- I-alcohol (2_mopropenol), 2|3,3_di 2 propylene propylene, 2-chloro-3,3-difluoro-2-propene+alcohol, 2•gas_3_gas_ 2_acrylic alcohol, 2,3-dibromo-2-propanol and 2_gas_3-methyl-2-propene alcohol. As the acidic group, a vinyl compound containing a (tetra) group which can be copolymerized with a monomer having an unsaturated group represented by the formula; can be any one, for example, "Molecular Data" The manual [Basic Editing] is described in the Pei Feng Museum (1986). Specific examples thereof include acrylic acid, α and/or β-substituted acrylic acid (for example, α-ethenyloxy, α-ethoxylated fluorene, α-(2-amino) fluorene, α-gas, a-bromine. , α·fluoro, α•tributyl decyl, α-cyano, β-gas, β bromine, spirulina, α,β-dichloro, etc., methacrylic acid, y Kang acid, itaconic acid half ester, itaconic acid hemidecylamine, crotonic acid, 2-alkenyl carboxylic acid (such as 2-pentenoic acid, 2_mercapto-2-hexenoic acid) (2-metyl-2-hexenoic acid), 2-octenoic acid, 4-mercapto-2-hexenoic acid, 4-ethyl-2-octenoic acid, etc., maleic acid , maleic acid half ester, maleic acid hemidecylamine, vinyl benzene carboxylic acid, vinyl benzene sulfonic acid, vinyl sulfonic acid, vinyl phosphonic acid, dicarboxylic acid vinyl or allyl half ester derivative And a compound containing the acidic group in the substituents of the carboxylic acid or sulfonic acid ester derivative and the guanamine derivative. The alkali-soluble resin used in the present invention may, as shown in the above formula II and formula III, be a monomer represented by at least general I and a monomer having at least an acidic group, and further optionally with (mercapto)acrylic acid. The hydroxyalkyl ester is copolymerized to obtain a copolymer having the unsaturated group. The alkyl group of the hydroxyalkyl (meth) acrylate is an exoethyl group, a propyl group and a butyl group. The monomer for introducing the structural unit may be exemplified by 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, 2-hydroxypropyl acrylate, 2-hydroxypropyl methacrylate, 4-hydroxybutyl acrylate, and 4-hydroxybutyl methacrylate and the like. The (mercapto) acrylate-containing compound which reacts with the acidic group and the hydroxyl group of the hydroxyalkyl (meth) acrylate is a (fluorenyl) acrylate having an epoxy group or may have a substituent (A) Base) acrylonitrile alkyl isocyanate and (fluorenyl) acrylonitrile chloride. The (fluorenyl) acrylate having an epoxy group is, for example, preferably a compound represented by the following formula (1) and a compound represented by the formula (2). [Chem. 20] R1
〇 結構式(1) 25 201245878 其中,於所述結構式(1)令,R】表示氫原子或 ^表示有機基。L1較鋪是直鏈、Μ麵狀之經取代土或 未經取代之㈣基,或者包含該伸絲與選自_α ==之至少1種以上之組合之基’更佳的是伸烧基。伸 ,基所亦可具有之取代基例如可列舉絲。躲基之 較佳的是1〜15,更佳的是丨〜4。 [化 21] R2〇 Structural formula (1) 25 201245878 wherein, in the structural formula (1), R] represents a hydrogen atom or ^ represents an organic group. The L1 is a linear or squash-like substituted or unsubstituted (tetra) group, or a base comprising the combination of at least one of the ray and the at least one selected from the group _α == base. Examples of the substituent which the stretching group may have are, for example, silk. The preferred one is 1 to 15, and more preferably 丨~4. [Chem. 21] R2
結構式(2 ) 其中,於所述結構式⑺中,r2表示氫原子或甲基。 ^表不有機基。W表示4員環〜7員環之脂肪族煙基。^ ,佳較錢、分支树狀线取代或未經取代之伸烧 基’或者包含該伸烧基與選自_〇_、_c(哪及视之至少 1種以上H之基’更佳的是伸烧基。伸烧基所亦可且 有之取代基例如可列舉絲。伸絲之碳數較佳的是^ 15,更佳的是1〜4。 -於所述、、、。構式(1)所表示之化合物及結構式⑵所 表示之化合㈣,更佳岐結構式⑴所衫之化合物。 於所述結構式⑴及結構式⑵+,更佳的是L1及L2 分別獨立為$反數為1〜4之伸烧美者。 所述結構式(1)所表示之化合物或結構式⑺所表 26 201245878 42312pif 示之化合物並無特別限制,例如可列舉以下之例示化合物 (1)〜例示化合物(10)。 [化 22]In the structural formula (7), r2 represents a hydrogen atom or a methyl group. ^ The table is not organic. W represents the aliphatic cigarette base of the 4-member ring to the 7-member ring. ^, better than the money, the branching tree line replaced or unsubstituted stretch base ' or contains the stretch base and selected from _ 〇 _, _c (which and at least one of the above H bases are better) It is a stretching group. The substituent group may be, for example, a filament. The carbon number of the wire is preferably 1, 15, more preferably 1 to 4. The compound represented by the formula (1) and the compound represented by the structural formula (2) (IV) are more preferably the compound of the formula (1). In the structural formula (1) and the structural formula (2) +, it is more preferred that L1 and L2 are independent of each other. The compound represented by the structural formula (1) or the compound represented by the structural formula (7) is not particularly limited, and examples thereof include the following exemplified compounds ( 1) ~ Illustrative compound (10).
亦可具有取代基之(曱基)丙烯醯基烷基異氰酸酯化合 物是(曱基)丙烯醯基經由碳數為2〜6之伸烷基而與異氰酸 27 201245878 酉曰=10)鍵結而成者,具體而言可例^㈣缚酿基 乙基異旨及2·甲基丙_基乙基錢㈣等。2_甲義 丙,醯基乙基異氰酸8旨市售有昭和電卫股份有限公司製^ 之「karenzMOI」等。 作為(甲基)丙烯醯氣化合物之丙烯酿氯或曱基丙稀酿 ^,以東京化成工業股份有限公司所製造之形式而有 售0 本發明之驗溶性樹脂亦可進一步共聚合其他單體。 -其他單體- 所述其他單體並無特別限制,例如含有具有分支及/ 或脂環結構之基的單體可列舉苯乙烯類、(甲基)丙烯酸酯 ,、乙烯醚類、乙烯酯類、(曱基)丙烯醯胺類等,較佳的 是(曱基)丙烯酸酯類、乙烯酯類及(曱基)丙烯醯胺類,更佳 的是(曱基)丙烯酸酯類。單體之具體例是具有碳原子數為5 個〜20個之脂環族烴基之(曱基)丙締酸酯。具體例可列舉 (曱基)丙烯酸(雙環_2,2,1_庚基-2)g旨、(曱基)丙烯酸小金剛 燒基醋、(甲基)丙烯酸_2_金剛烷基酯、(曱基)丙烯酸_3_曱 基-1-金剛烷基酯、(曱基)丙烯酸_3,5_二曱基-1_金剛烷基 酿、(曱基)丙烯酸-3-乙基金剛烷基酯、(甲基)丙烯酸-3-曱 基-5-乙基-1-金剛烷基酯、(甲基)丙烯酸_3,5,8_三乙基小金 剛烷基酯、(曱基)丙烯酸_3,5_二曱基_8_乙基-1-金剛烷基 酿、(曱基)丙烯酸八氫_4,7_亞曱基(menthanol)茚-5-基醋、 (甲基)丙烯酸八氫_4,7_亞曱基節-1-基曱基酯、(曱基)丙棘酸 一1-薄荷基酯、(曱基)丙烯酸三環癸基酯、(甲基)丙烯酸-3- 28 201245878 HZJizpif 減_2,6,6_二曱基-雙環[m]庚基酷、(甲基)丙稀酸j八 三甲基-4-經基-雙環[4,1,0]庚基酉旨、(甲基)丙稀酸(降)冰片 基醋、(曱基)丙烯酸異冰片基醋、(甲基)丙稀酸薪基 (fenchy⑽及(曱基)丙烯酸_2,2,5_三甲基環己基醋等。古亥 些(甲基)丙烯酸酯中較佳的是甲基丙稀酸環己基醋、(甲基 丙稀酸(降)冰片基醋、(曱基)丙稀酸異冰片基醋、(曱基)丙 稀酸小金剛烧基酉旨、(甲基)丙稀酸_2_金剛燒基醋、甲基兩 烯酸薪基醋、甲基丙烯酸卜薄荷基醋及(甲基)丙稀酸三淨 癸基醋等’特佳的是甲基__己基、曱基丙降 冰片f旨、(曱基)丙稀酸異冰片基醋及(曱基)丙烯酸士全 剛炫*基酯。 而且,亦可使用不具分支及/或脂環結構 酸酯、苯乙烯與乙烯醚以及且有_ 土)内烯 煙烯基等之單體等。及”有―兀酸酐基、乙烯醋基與 基等所述乙稀並無特別限制,例如可列舉丁基乙_ 基及伊康酸酐基等。 N羋馬木I酐 所述乙_旨基並無制_ 烯基並無特別限制,例如可二= 二===:是r是莫耳 «,進—步更佳州蝴〜IG祕。 20 29 201245878 作為本發明中所使用之鹼溶性樹脂之具體例,例如可 列舉下述化合物Ρ-1〜化合物Ρ-18所表示之化合物。[化 23] ch3 —CH2~C— co2h a CH3 —CH2*C— co2ch2ch=ch2 b -CH〇-C-The (fluorenyl) acrylonitrile alkyl isocyanate compound which may have a substituent is a (fluorenyl) acrylonitrile group bonded to an isocyanate 27 201245878 酉曰=10) via an alkylene group having a carbon number of 2 to 6; As an example, the compound can be exemplified by (4) aryl-ethyl group and 2-methyl propyl-ethyl (4). 2_Kyiyi C, decylethyl isocyanate 8 is commercially available as "karenzMOI" manufactured by Showa Denko Co., Ltd., etc. As a (meth) propylene helium gas compound, a propylene-grown chlorine or a mercapto-propene broth is commercially available in the form of Tokyo Chemical Industry Co., Ltd. 0. The test resin of the present invention may further copolymerize other monomers. . -Other monomers - The other monomer is not particularly limited, and examples of the monomer having a branch having a branched and/or alicyclic structure include styrene, (meth) acrylate, vinyl ether, vinyl ester. The class of (fluorenyl) acrylamides and the like are preferably (fluorenyl) acrylates, vinyl esters and (fluorenyl) acrylamides, more preferably (fluorenyl) acrylates. A specific example of the monomer is (mercapto)propionate having an alicyclic hydrocarbon group having 5 to 20 carbon atoms. Specific examples thereof include (fluorenyl)acrylic acid (bicyclo-2,2,1-heptyl-2)g, (fluorenyl)acrylic acid ruthenium acetonate, (meth)acrylic acid _2-adamantyl ester, (fluorenyl)acrylic acid _3_mercapto-1-adamantyl ester, (mercapto)acrylic acid _3,5-diindenyl-1_adamantyl styrene, (mercapto)acrylic acid-3-ethyl gen Alkyl ester, 3-mercapto-5-ethyl-1-adamantyl (meth)acrylate, _3,5,8-triethylamadamantyl (meth)acrylate, (曱) Acrylic acid _3,5-didecyl _8_ethyl-1-adamantyl aryl, (mercapto)acrylic acid octahydro-4,7-indenylene (menthanol) 茚-5-based vinegar, ( Octahydro-4-(7,7-indenyl)-1-ylmercaptoate, (mercapto)-propionate-monomenthyl ester, tricyclodecyl (meth) acrylate, (A) Acrylic acid-3- 28 201245878 HZJizpif minus _2,6,6-dimercapto-bicyclo[m]heptyl cool, (meth)acrylic acid j octamethyl-4-carbo-bicyclo[4 ,1,0]heptylamine, (meth)acrylic acid (lowering) borneol-based vinegar, (mercapto)acrylic isobornyl vinegar, (meth)acrylic acid-based (fenchy (10) and (sulfanyl) Acrylic acid _2, 2, 5_ Trimethylcyclohexyl vinegar, etc. Preferred among the (meth) acrylates of koala are methacrylic acid cyclohexyl vinegar, (methacrylic acid (nor) borneol vinegar, (mercapto) propylene Acid isobornyl vinegar, (mercapto) acrylic acid small radix sulphate, (methyl) acrylic acid _2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Vinegar and (meth)acrylic acid triterpene vinegar, etc. 'Specially good is methyl _ _ hexyl, decyl propyl norbornene f, (mercapto) acrylic acid isobornyl vinegar and (mercapto) Acrylic acid can be used as a base. Moreover, monomers having no branching and/or alicyclic structure acid esters, styrene and vinyl ether, and olefinic olefinic alkenyl groups can be used. The ethylene group such as a phthalic anhydride group, an ethylene vine group, and a base is not particularly limited, and examples thereof include a butyl ethyl group and an isacon anhydride group. The alkenyl group is not particularly limited, and for example, it can be two = two ===: r is a moir «, and further is a better state. IG secret. 20 29 201245878 As a specific example of the alkali-soluble resin used in the present invention , for example The compounds represented by the following compounds Ρ-1 to Ρ-18 are listed. [Chem. 23] ch3 - CH2~C-co2h a CH3 - CH2*C-co2ch2ch=ch2 b -CH〇-C-
P-1 a : b : c = 20.0 : 76.0 : 4.0 (mol%) P-2 a : b : c = 24.0 : 70.0 : 6.0 (mol%) P-3 a : b : c = 24.0 : 60.0 :1 Θ.0 (mol%) P-4 a : b : c = 24.0 ; 50.0 : 26.0 (mol%)P-1 a : b : c = 20.0 : 76.0 : 4.0 (mol%) P-2 a : b : c = 24.0 : 70.0 : 6.0 (mol%) P-3 a : b : c = 24.0 : 60.0 :1 Θ.0 (mol%) P-4 a : b : c = 24.0 ; 50.0 : 26.0 (mol%)
[化 24] CH3 —CH2"C- co2h ch3 ch3 —CH2'C- 一CH2-C— C02CH2CH=CH2 C〇2 b 、 P-5 a : b : o = 20.0 : 76,0 : 4.0 (mol%) HO〆 Ρ-β a : b : c = 24.0 : 70.0 : 6.0 (moIX) P-7 a : b : c = 24.0 : 60.0 :16.0 (mol%) P-8 a : b : c = 24.0 : 50.0 : 26.0 (mol%) [化 25] 30 201245878 42312pif CH3 C H 2 ·. C co2hCH3—CH2"C- co2h ch3 ch3 —CH2'C--CH2-C—C02CH2CH=CH2 C〇2 b , P-5 a : b : o = 20.0 : 76,0 : 4.0 (mol% HO〆Ρ-β a : b : c = 24.0 : 70.0 : 6.0 (moIX) P-7 a : b : c = 24.0 : 60.0 : 16.0 (mol%) P-8 a : b : c = 24.0 : 50.0 : 26.0 (mol%) [化25] 30 201245878 42312pif CH3 CH 2 ·. C co2h
ch3 ch3 一CH2'C- —CH2*C- co2ch2ch=ch2 C〇2 c P-9 a: b : c = 20.0 : 76.0 : 4.0 (mol%) P-10 a : b : c = 24.0 : 70.0 : 6.0 (mol») P-11 a : b : c - 24.0 : 60.0 :16.0 (moi%) P-12 a : b : c = 24.0 : 50.0 : 26.0 (mol%)Ch3 ch3 -CH2'C- -CH2*C- co2ch2ch=ch2 C〇2 c P-9 a: b : c = 20.0 : 76.0 : 4.0 (mol%) P-10 a : b : c = 24.0 : 70.0 : 6.0 (mol») P-11 a : b : c - 24.0 : 60.0 :16.0 (moi%) P-12 a : b : c = 24.0 : 50.0 : 26.0 (mol%)
[化 26] ch3 一CH2'C- — co2h a P-t3 P—14 ch3 ch2*c—— co2ch2ch«ch2[Chem. 26] ch3 - CH2'C- - co2h a P-t3 P-14 ch3 ch2*c - co2ch2ch«ch2
a : b : o : d- 24.0 : 60.0 : 12.0 : 4.0 (mol%) a : b : c : d" 24.0 : 60,0 : 8.0 : 8Ό (mol%)a : b : o : d- 24.0 : 60.0 : 12.0 : 4.0 (mol%) a : b : c : d" 24.0 : 60,0 : 8.0 : 8Ό (mol%)
[化 27] ch3 —ch2-c— co2h a CH3 —CH2'C— co2ch2ch=ch2 bCh3 —ch2-c— co2h a CH3 —CH2'C— co2ch2ch=ch2 b
CH3 ch2-c— C〇2C OH P-15 a : b : o : d= 24.0 : 60.0 : 12.0 : 4.0 (mol%) P-16 a : b : o : d= 24.0 : 60.0 : 8.0 : 8.0 (mol*) ch3 —ch2-c— C〇2 dCH3 ch2-c—C〇2C OH P-15 a : b : o : d= 24.0 : 60.0 : 12.0 : 4.0 (mol%) P-16 a : b : o : d= 24.0 : 60.0 : 8.0 : 8.0 ( Mol*) ch3 —ch2-c— C〇2 d
[化 28] 31 201245878 •fjLD ΙΖ,ρΐΙ ch3 I ^ 一CHo^C--" co2h ch3 ch "CHg^C"1* *™·〇Η2**ε C〇2CH2CH«CH2 b31 201245878 •fjLD ΙΖ,ρΐΙ ch3 I ^一CHo^C--" co2h ch3 ch "CHg^C"1* *TM·〇Η2**ε C〇2CH2CH«CH2 b
ch3 I 4 一 CHjfC C〇2 c CO^ 9 O-C-NH 2 dCIr> P-17 a : b : c : 24.0 : 60.0 ; 12,0 : 4.0 (molK) P-18 a : b : c : d= 24.0 : 60.0 : 8.0 : 8.0 (mol%)Ch3 I 4 -CHjfC C〇2 c CO^ 9 OC-NH 2 dCIr> P-17 a : b : c : 24.0 : 60.0 ; 12,0 : 4.0 (molK) P-18 a : b : c : d= 24.0 : 60.0 : 8.0 : 8.0 (mol%)
O oO o
[化 29][化29]
ch3 一CHjj-C- C02H CH3 —CHj-C- co2ch2ch=ch2 b ch3 CH^-C- I j C〇2Ch3 a CHjj-C- C02H CH3 —CHj-C- co2ch2ch=ch2 b ch3 CH^-C- I j C〇2
P-19 P-20 a : b : c : d= 240: 60.0 :12.0:4.0 (mol%) a : b : c : d= 24.0: 60.0 :8.0 : 8Ό (moIX)P-19 P-20 a : b : c : d= 240: 60.0 : 12.0: 4.0 (mol%) a : b : c : d= 24.0: 60.0 : 8.0 : 8Ό (moIX)
< (B)聚合性化合物> 聚合性化合物例如是具有至少一個乙烯性不飽和雙鍵 之聚合性化合物,可自構成公知之組成物之成分中選擇而 使用,可列舉日本專利特開2〇〇6_23696號公報之段落編號 [0010]〜心落編號[0020]中所記載之成分或曰本專利特開 2006-64921號公報之段落編卿〇27]〜段落編號[〇〇53]中 所S己載之成分。 而且,使用異氰酸酉旨與經基之加成反應而製造之加成 有胺基甲_旨之聚合性化合物亦適宜,日本專利特開昭 μ 37m號公報、日本專利特公平m⑼號公報及日本 專利特公平2·16765號公報巾所記載之丙_胺基曱酸醋 類或日本專利特公昭如嶋號公報、日本專利特公昭 32 201245878 42312pif 5真報、日本相特公昭62·39417號公報及日本 加口 62-39418號公報中所記載之具有環氧乙烧骨 木之胺基曱酸酯化合物類亦適宜。 糞别ί ϋ例可列舉日本專利特開日3 48_64183號公報、日本 ’ Α昭49-43191旒公報及日本專利特公昭52 3_〇 中所_之㈣丙烯義類、使環氧樹脂 土烯酸反應而所得之環氧丙烯酸酯類等多官能之 丙烯_或甲基丙烯酸醋。另外,亦可使用 雜誌被I·、第300頁〜第遞頁(聰年 為光硬化性單體及寡聚物而介紹之化合物。< (B) Polymerizable compound> The polymerizable compound is, for example, a polymerizable compound having at least one ethylenically unsaturated double bond, and can be selected from components constituting a known composition, and Japanese Patent Laid-Open No. 2 The paragraph number [0010] of the 公报6_23696 bulletin [0020] is described in the section [0020] or the paragraph of the paragraph of the patent publication No. 2006-64921, pp. 27~~paragraph number [〇〇53] The ingredients contained in S. Further, it is also suitable to use a polymerizable compound which is produced by an addition reaction of an isocyanate to a trans group, and an amine group is also disclosed. Japanese Patent Laid-Open No. 37-m, Japanese Patent Publication No. m(9) Japanese Patent Publication No. 2/16765, the disclosure of the Japanese Patent Publication No. Hei. No. Sho. No. 2, 16765, or the Japanese Patent Special Publication No. ZHAO 嶋 、 、 、 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 Amino phthalate compounds having an epoxy eucalyptus described in Japanese Laid-Open Patent Publication No. 62-39418 are also suitable. For example, Japanese Patent Laid-Open No. 3 48-64183, Japanese Laid-Open No. 49-43191旒, and Japanese Patent Publication No. Sho 52 3_〇(()) propylene-based, epoxy resin olefins A polyfunctional propylene or methacrylic acid vinegar such as an epoxy acrylate obtained by an acid reaction. In addition, it is also possible to use a compound introduced by the magazine I., page 300 to page (Cong Nian is a photocurable monomer and oligomer).
具體例可列舉季戊四醇三(甲基)丙烯酸酯、季戊四醇 四(甲基)丙烯酸酯、二季戊四醇五(曱基)丙烯酸酯、二季戊 四醇六(曱基)丙烯酸酯、三((曱基)丙烯醯氧基乙基)異三聚 氰酸酯、季戊四醇四(甲基)丙烯酸酯E〇改性物及二季戊四 醇六(曱基)丙烯酸酯EO改性物等,以及作為市售品iNKSpecific examples thereof include pentaerythritol tri(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol penta(indenyl)acrylate, dipentaerythritol hexakis(meth)acrylate, and tris((fluorenyl)acrylonitrile. Oxyethyl)isomeric cyanurate, pentaerythritol tetra(meth)acrylate E〇 modified product, dipentaerythritol hexa(indenyl)acrylate EO modified product, etc., and as a commercial iNK
Ester A-TMMT、NK Ester A-TMM-3、NK〇Ug〇IjA-32P、 NK Oligo UA-7200 (以上由新中村化學工業股份有限公司 製造)、Aronix M-305、Aronix M-306、Aronix μ·309、Aronix M-450、Aronix M-402、TO-1382 (以上由東亞合成股份有 限公司製造)及V#802 (大阪有機化學工業股份有限公司 製造)作為較佳例。 該些聚合性化合物可單獨使用,或者併用2種以上而 使用。 感光性樹脂組成物之所有固形物中的聚合性化合物之 33 201245878 1 ^.μιχ 含S (於2種以上之情形時為總含量)較佳的是10質量% ’更佳的是15質量%〜75質量%,特佳的是 20备置%〜60質量%。 < (C)光聚合起始劑> 光聚合起始劑若為可使所述聚合性化合物聚合者,則 並無特別限制,較佳的是根據特性、起始效率、吸收波長、 獲得性及成本等觀點而選擇。 光聚合起始劑是由於曝光光線而感光,起始並促進聚 合性化合物之聚合的化合物。較㈣是感應波長為3〇〇謂 以上之活性光線,起始並促進聚合性化合物之聚合的化合 物、。而且’可較佳地使用不直接感應波長為3〇〇腿以上 之活性光線的光聚合起始劑與增感劑的組合。 一具體而言,例如可列舉肟酯化合物、有機齒化化合物、 噁二唑化合物 '羰基化合物、縮酮化合物、安息香化合物、 吖啶化合物、有機過氧化物、偶氮化合物、香豆素化合物、 疊氮化合物、茂金屬化合物、六芳基二咪唑化合物、有機 硼酸化合物、二磺酸化合物、鏽鹽化合物、醯基膦(氧化 物)、二苯甲酮化合物、苯乙酮化合物及其衍生物等。 自感光度之方面考慮,該些化合物中較佳的是蔣自旨化 合物及六芳基二味唾化合物。 肟酯化合物可使用日本專利特開2000-80068號公 報、日本專利特開2001-233842號公報、日本專利特表 2004-534797號公報、國際公開第2005/080337號、國際公 開第2006/018973號說明書、日本專利特開2007-210991 34 201245878 4ZJ12pif 號公報、日本專利特開2〇〇7_測〇〇號公報、日本專利特 開2007-269779號公報、日本專利特開2〇〇9_i9l〇61號公 報及國際公開第2009/131189號說明書中所記載之化合物。 具體例可列舉2-(0-苯曱醯肟)-1-[4-(苯硫基)苯 基]-1,2-丁二酮、2-(〇-苯甲醯肟)小[4-(苯硫基)苯基]_ι,2-戊二酮、2-(0-苯曱醯肟)小[4-(苯硫基)笨基]-1,2-己二酮、 2-(0-苯曱醯肟)-1-[4-(苯硫基)苯基]-1,2-庚二酮、2·(〇-苯曱 醯肟)-1-[4-(苯硫基)苯基]-1,2-辛二酮、2-(0-苯曱醯 肟)-1-[4-(曱基苯硫基)苯基]-1,2-丁二酮、2-(0-苯曱醯 肟)-1-[4-(乙基苯硫基)苯基]-1,2-丁二酮、2-(0-苯曱醯 月亏)-1-[4-( 丁基苯硫基)苯基]-1,2- 丁二酮、1-(〇_乙醯 肟)-1-[9-乙基-6-(2-曱基苯曱醯基)-9H-咔唑-3-基]乙酮、 1-(0-乙醯肟)-1-[9-曱基-6-(2-甲基苯甲醯基)-9H-咔唑-3-基] 乙酮、1-(0-乙醯肟)-1-[9-丙基-6-(2-曱基苯甲醯基)_9H-咔 唑-3-基]乙酮、1-(〇_乙醯肟)-49-乙基-6-(2-乙基苯曱醯 基)-9H-咔唑-3-基]乙酮及1-(〇_乙醯肟H-[9-乙基-6-(2-丁 基苯曱醯基)-9H-咔唑-3-基]乙酮等。但並不限定於該些化 合物。 而且,於本發明中,自感光度、經時穩定性、後期加 熱時之著色之觀點考慮’作為光聚合起始劑之肟酯化合 物,下述通式(III)所表示之化合物亦適宜。 [化 30] 35 201245878 厶 J i 厶pijl οEster A-TMMT, NK Ester A-TMM-3, NK〇Ug〇IjA-32P, NK Oligo UA-7200 (above), Aronix M-305, Aronix M-306, Aronix μ·309, Aronix M-450, Aronix M-402, TO-1382 (manufactured by Toagosei Co., Ltd.) and V#802 (manufactured by Osaka Organic Chemical Industry Co., Ltd.) are preferred examples. These polymerizable compounds may be used singly or in combination of two or more kinds. The polymerizable compound in all solids of the photosensitive resin composition 33 201245878 1 ^.μιχ Containing S (total content in the case of two or more kinds) is preferably 10% by mass 'more preferably 15% by mass ~75% by mass, particularly good is 20% set to 60% by mass. <(C) Photopolymerization Initiator> The photopolymerization initiator is not particularly limited as long as it can polymerize the polymerizable compound, and is preferably obtained according to characteristics, initial efficiency, absorption wavelength, and Choose from the perspectives of sex and cost. The photopolymerization initiator is a compound which is photosensitive due to exposure light, which initiates and promotes polymerization of the polymerizable compound. (4) is a compound which induces polymerization of a polymerizable compound by an active light having an induced wavelength of 3 Å or more. Further, a combination of a photopolymerization initiator and a sensitizer which do not directly induce active light having a wavelength of 3 〇〇 or more can be preferably used. Specifically, for example, an oxime ester compound, an organic dentate compound, an oxadiazole compound 'carbonyl compound, a ketal compound, a benzoin compound, an acridine compound, an organic peroxide, an azo compound, a coumarin compound, Azide compound, metallocene compound, hexaaryldiimidazole compound, organoboric acid compound, disulfonic acid compound, rust salt compound, mercaptophosphine (oxide), benzophenone compound, acetophenone compound and derivatives thereof Wait. Preferred from the viewpoint of sensitivity are the Jiang Zizhi compound and the hexaaryl di-salt compound. The oxime ester compound can be used in JP-A-2000-80068, JP-A-2001-233842, JP-A-2004-534797, International Publication No. 2005/080337, and International Publication No. 2006/018973. Japanese Patent Laid-Open No. 2007-210991 34 201245878 4ZJ12pif, Japanese Patent Laid-Open Publication No. Hei. No. 2007-269779, Japanese Patent Laid-Open No. 2007-269779 The compound described in the specification and International Publication No. 2009/131189. Specific examples include 2-(0-benzoquinone)-1-[4-(phenylthio)phenyl]-1,2-butanedione and 2-(indolyl-benzidine) small [4] -(phenylthio)phenyl]_ι,2-pentanedione, 2-(0-benzoquinone) small [4-(phenylthio)phenyl]-1,2-hexanedione, 2- (0-benzoquinone)-1-[4-(phenylthio)phenyl]-1,2-heptanedione, 2·(〇-benzoquinone)-1-[4-(phenylsulfonate) Phenyl]-1,2-octanedione, 2-(0-benzoquinone)-1-[4-(mercaptophenylthio)phenyl]-1,2-butanedione, 2 -(0-benzoquinone)-1-[4-(ethylphenylthio)phenyl]-1,2-butanedione, 2-(0-benzoquinone)-[4-[4 -(butylphenylthio)phenyl]-1,2-butanedione, 1-(〇_乙醯肟)-1-[9-ethyl-6-(2-mercaptophenyl) -9H-carbazol-3-yl]ethanone, 1-(0-acetamido)-1-[9-fluorenyl-6-(2-methylbenzylidene)-9H-carbazole-3 -yl] Ethylketone, 1-(0-acetamidine)-1-[9-propyl-6-(2-mercaptobenzylidene)_9H-indazol-3-yl]ethanone, 1- (〇_乙醯肟)-49-Ethyl-6-(2-ethylphenylindenyl)-9H-indazol-3-yl]ethanone and 1-(〇_乙醯肟H-[9 -ethyl-6-(2-butylphenylhydrazino)-9H-indazol-3-yl]ethanone, etc., but is not limited to these compounds Further, in the present invention, from the viewpoints of sensitivity, temporal stability, and coloring at the time of post-heating, the compound represented by the following formula (III) is also suitable as the oxime ester compound as a photopolymerization initiator. [化30] 35 201245878 厶J i 厶pijl ο
於通式(III)中,χι、χ2、及X3分別獨立地表示氮 原子、鹵素原子或烷基,R1表示_R、_〇R、_c〇R SR、 -CONRR,或-CN ’ r2及R3分別獨立地表示R、〇r、c〇r -SR ^-NRR’cR及R*分別獨立地表示烧基、芳基、芳烧基 或雜環基,該錄亦可侧自由自素原子及輕基所構成 之=組的1種以上取代’構成該絲及綠基中之烧基鍵 之碳原子之1個以上亦可被取代為不飽和鍵、醚鍵或酯 鍵,R及R’亦可相互鍵結而形成環。 於上述通式(III)中,χΐ、X2、及χ3表示鹵素原子 之情形時的齒素原子可列舉氟、氣、溴及碘;χ1、χ2、及 X3表示烷基之情形時的烷基例如可列舉曱基、乙基、丙 基、異丙基、丁基、異丁基、第二丁基、第三丁基、戊基、 異戊基、第三戊基、己基、庚基、辛基、異辛基、2乙基 己基、第二辛基、壬基、異壬基、癸基、異癸基、乙烯基、 烯丙基、丁烯基、乙炔基、丙炔基、甲氧基乙基、乙氧基 乙基、丙氧基乙基、曱氧基乙氧基乙基、乙氧基乙氧基乙 基、丙氧基乙氧基乙基、甲氧基丙基、單氟曱基、二氟甲 基、三氟曱基、三氟乙基、全氟乙基、2-(苯并噁嗤-2,-基) 乙烯基等。 36 201245878 42312pif 其中’較佳的是Χΐ、χ2及χ3均表示氫原子 表示炫基而X2及X3均表示氫原子。 於上述通式(111)中’ R及R,所表示之烧基例如可列 舉曱基、乙基、丙基、異丙基、丁基、異丁基、第二丁基、 第三丁基、戊基、異戊基、第三戊基、己基、庚基、辛基、 異辛基、2-乙基己基 '第三辛基、壬基、異壬基、癸基、 ,癸基、乙烯基i丙基、丁稀基、乙块基、丙块基、甲 乳基乙基〕乙氧基乙基、丙氧基乙基、甲氧基乙氧基乙基、 ^氧基乙氧基乙基、丙氧基乙氧基乙基、甲氧基丙基、單 $曱基'二氟甲基、三氟甲基、三氟乙基、全氟乙基 并噁唾-2’-基)乙烯基等。 “ R及R·所表示之芳基例如可列舉苯基、甲苯基、 苯基、乙基苯基、氣苯基、萘基、蒽基、菲基等。 甲其2 R’所表示之芳烧基例如可列舉节基、氯节基、α- 甲基^基、α、α•二甲基錄、苯基乙基及苯基乙烯基等。 及R所表不之雜環基例如可列舉吡 呋喃基及噻吩基等。 达疋基、 而且,R及R,相互鍵結而形成之環例 及嗎啉環等。 辰啶% ㈣!:含;^R及上述R,賴叙R2及R3分·立地特 佳的樣態是甲基、己基、環己基、_純、 2 -S-Ph-Br ° 及 於(C)光聚合起始劑中,如下化合物作為光 始劑而謂別適宜:上述通式(ΙΠ)中之χ1、以= 37 201245878 為氫原子者;R1為烷基,特別是曱基者;R2為烷基,特別 是曱基者;R3為烷基,特別是乙基者。 因此,上述通式(III)所表示之光聚合起始劑之較佳 之具體例可列舉以下所例示之化合物A〜化合物F。但本 發明並不受以下化合物任何限制。 [化 31]In the formula (III), χι, χ2, and X3 each independently represent a nitrogen atom, a halogen atom or an alkyl group, and R1 represents _R, _〇R, _c〇R SR, -CONRR, or -CN 'r2 and R3 independently represents R, 〇r, c〇r -SR ^-NRR'cR and R* each independently represent an alkyl group, an aryl group, an aryl group or a heterocyclic group, and the group may also be free from the atomic atom. And one or more substitutions of the group of light bases and one or more carbon atoms constituting the alkyl group bond in the silk and the green group may be substituted with an unsaturated bond, an ether bond or an ester bond, R and R. 'Can also be bonded to each other to form a ring. In the above formula (III), the porphyrin atom in the case where χΐ, X2, and χ3 represent a halogen atom may be exemplified by fluorine, gas, bromine, and iodine; and the alkyl group in the case where χ1, χ2, and X3 represent an alkyl group. For example, a mercapto group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, a second butyl group, a tert-butyl group, a pentyl group, an isopentyl group, a third pentyl group, a hexyl group, a heptyl group, Octyl, isooctyl, 2 ethylhexyl, second octyl, decyl, isodecyl, decyl, isodecyl, vinyl, allyl, butenyl, ethynyl, propynyl, Oxyethyl, ethoxyethyl, propoxyethyl, decyloxyethoxyethyl, ethoxyethoxyethyl, propoxyethoxyethyl, methoxypropyl, Monofluorodecyl, difluoromethyl, trifluoromethyl, trifluoroethyl, perfluoroethyl, 2-(benzoxanth-2,-yl)vinyl, and the like. 36 201245878 42312pif wherein 'preferably Χΐ, χ 2 and χ 3 all indicate that a hydrogen atom represents a leukoyl group and both X2 and X3 represent a hydrogen atom. Examples of the alkyl group represented by 'R and R in the above formula (111) include a mercapto group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, a second butyl group, and a third butyl group. , pentyl, isopentyl, third amyl, hexyl, heptyl, octyl, isooctyl, 2-ethylhexyl 't-octyl, decyl, isodecyl, fluorenyl, fluorenyl, Vinyl ipropyl, butyl, ethyl, propyl, methyl lactylethyl ethoxyethyl, propoxyethyl, methoxyethoxyethyl, oxy ethoxy Ethyl ethyl, propoxyethoxyethyl, methoxypropyl, mono-(fluorenyl)difluoromethyl, trifluoromethyl, trifluoroethyl, perfluoroethyl and oxo-2'- Base) vinyl and the like. Examples of the aryl group represented by R and R include a phenyl group, a tolyl group, a phenyl group, an ethylphenyl group, a gas phenyl group, a naphthyl group, an anthracenyl group, a phenanthryl group, and the like. Examples of the alkyl group include a benzyl group, a chloro group group, an α-methyl group, an α, α dimethyl group, a phenylethyl group, a phenylvinyl group, etc., and a heterocyclic group represented by R, for example. Examples include a pyrrolyl group, a thienyl group, etc., a sulfonyl group, and R and R, a ring-formed ring formed by bonding with each other, a morpholine ring, etc. 辰 %% (4)!: contains; ^R and the above R, Lai Xu R2 And the R3 and the best sites are methyl, hexyl, cyclohexyl, _pure, 2-S-Ph-Br ° and (C) photopolymerization initiators, the following compounds are used as photoinitiators It is not suitable: in the above formula (ΙΠ), χ1, = 37 201245878 is a hydrogen atom; R1 is an alkyl group, especially a fluorenyl group; R2 is an alkyl group, especially a fluorenyl group; R3 is an alkyl group, particularly The preferred embodiment of the photopolymerization initiator represented by the above formula (III) is exemplified by the following compounds A to F. However, the present invention is not limited to any of the following compounds. System. [Formula 31]
[化 32] 38 201245878 4^JlZpif[化32] 38 201245878 4^JlZpif
[化 33] 39 201245878[化33] 39 201245878
上述通式(III)所表示之光聚合起始翻如可藉由曰 本專利特開2005-220097號公報中所記載之方法而合成。 本發明中所使用之通式(III)所表示之化合物是於25〇 nm〜500 nm之波長區域具有吸收波長者。更佳的是可列 舉於300 nm〜380 nm之波長區域具有吸收波長者。特佳 的是308 nm及355 nm之吸光度高者。 而且’於本發明中’自感光度、經時穩定性及後期加 熱時之著色之觀點考慮,作為光聚合起始劑之肟酯化合 物,下述通式(II)所表示之化合物亦適宜。 [化 34] 201245878, i ^,ριΓ ο οThe photopolymerization initiation of the above formula (III) can be synthesized by the method described in JP-A-2005-220097. The compound represented by the formula (III) used in the present invention has an absorption wavelength in a wavelength region of from 25 Å to 500 nm. More preferably, those having an absorption wavelength in the wavelength range of 300 nm to 380 nm can be listed. Particularly preferred are those with high absorbance at 308 nm and 355 nm. Further, in the present invention, the compound represented by the following formula (II) is also suitable as the oxime ester compound of the photopolymerization initiator from the viewpoints of sensitivity, temporal stability, and coloration at the time of heating. [34] 201245878, i ^, ριΓ ο ο
於通式(II)中’ R22表示1價之取代基。Α22表示2 價之連結基,Ar表示芳基。η為〇〜5之整數。X22表示1 價之取代基,於η為2〜4之整數之情形時,多個存在之 X22可相同亦可不同。 所述R22所表示之一價之取代基較佳的是以下所表示 之一價之非金屬原子團。 R22所表示之一價之非金屬原子團可列舉亦可具有取 代基之烧基、亦可具有取代基之芳基、亦可具有取代基之 烧基續醯基、亦可具有取代基之芳基續醯基、亦可具有取 代基之醯基及亦可具有取代基之雜環基等。 亦可具有取代基之烷基較佳的是碳數為1〜30之烷 基’例如可列舉曱基、乙基、丙基、丁基、己基環戊基、 環己基、三氟曱基等。 亦可具有取代基之芳基較佳的是碳數為6〜30之芳 基,例如可列舉苯基、聯苯基、萘基及2_萘基等。 亦可具有取代基之烷基磺醯基較佳的是碳數為丨〜如 之烷基磺醯基,例如可列舉甲基磺醯基及乙基磺醯基等。 亦可具有取代基之芳基磺醯基較佳的是碳數為6〜3〇 之芳基磺醯基’例如可列舉苯基磺醯基及丨_萘基磺醯基等。 亦可具有取代基之醯基較佳的是碳數為2〜2〇之醯 基’例如可列舉乙醯基、丙醯基、丁醯基、三敦甲基羰基、 41 201245878 戊醯基、苯曱醯基、1-萘曱醯基、2-萘曱醯基、4_曱硫基 苯甲醯基、4-苯硫基苯曱醯基、4-二曱基胺基苯甲醯基、 4-一乙基胺基苯曱醢基、2-氣苯曱醜基、2-甲基苯曱醯基、 2- 曱氧基本曱醯基、2-丁氧基苯曱醯基、3-氣苯甲醯基、 3- 二II曱基本甲酿基、3-氰基苯曱醯基、3-石肖基苯甲醯基、 4- 氟苯曱醯基、4-氰基笨曱醯基及4-甲氧基笨曱醯基等。 亦可具有取代基之雜環基較佳的是包含氮原子、氧原 子、硫原子、磷原子之芳香族或脂肪族之雜環。例如可列 舉噻吩基、呋喃基及吡喃基等。 作為所述R22 ’自高感光度化之方面考慮更佳的是 未經取代或具有取代基之酿基,具體而言較佳的是未經取 代或具有取代基之乙醯基、丙醯基、苯基及甲苯甲酿 基。 所述取代基例如可列舉下述結構式所表示之基, 較佳的是〇1) (d-4)及(d_5)之任意者。 八 [化 35]In the formula (II), 'R22 represents a monovalent substituent. Α22 represents a 2-valent linking group, and Ar represents an aryl group. η is an integer of 〇~5. X22 represents a substituent of 1 valence. When η is an integer of 2 to 4, a plurality of X22 existing may be the same or different. The one-valent substituent represented by R22 is preferably a non-metal atomic group represented by one of the following. The non-metal atomic group represented by R22 may, for example, be an alkyl group which may have a substituent, an aryl group which may have a substituent, an alkyl group which may have a substituent, and an aryl group which may have a substituent. Further, a fluorenyl group, a fluorenyl group which may have a substituent, a heterocyclic group which may have a substituent, and the like. The alkyl group which may have a substituent is preferably an alkyl group having a carbon number of 1 to 30, and examples thereof include a mercapto group, an ethyl group, a propyl group, a butyl group, a hexyl cyclopentyl group, a cyclohexyl group, a trifluoromethyl group, and the like. . The aryl group which may have a substituent is preferably an aryl group having 6 to 30 carbon atoms, and examples thereof include a phenyl group, a biphenyl group, a naphthyl group, and a 2-naphthyl group. The alkylsulfonyl group which may have a substituent is preferably an alkylsulfonyl group having a carbon number of 丨~, and examples thereof include a methylsulfonyl group and an ethylsulfonyl group. The arylsulfonyl group which may have a substituent is preferably an arylsulfonyl group having a carbon number of 6 to 3 Å. Examples thereof include a phenylsulfonyl group and a fluorenyl-naphthylsulfonyl group. The fluorenyl group which may have a substituent is preferably a fluorenyl group having a carbon number of 2 to 2 Å, which may, for example, be an ethyl fluorenyl group, a propyl fluorenyl group, a butyl sulfonyl group, a ternary methyl carbonyl group, 41 201245878 pentamidine group, benzoquinone. Indenyl, 1-naphthylfluorenyl, 2-naphthylfluorenyl, 4-nonylthiobenzimidyl, 4-phenylthiobenzoinyl, 4-didecylaminobenzimidyl, 4 -monoethylaminophenylhydrazino, 2-p-benzoquinone, 2-methylphenylhydrazino, 2-decyloxynonyl, 2-butoxyphenylhydrazine, 3-gas Benzyl fluorenyl, 3-di II fluorene basic methyl, 3-cyanophenyl fluorenyl, 3- stone fluorenyl fluorenyl, 4-fluorophenyl fluorenyl, 4-cyano cumyl and 4 - methoxy alum and the like. The heterocyclic group which may have a substituent is preferably an aromatic or aliphatic heterocyclic ring containing a nitrogen atom, an oxygen atom, a sulfur atom or a phosphorus atom. For example, a thienyl group, a furyl group, a pyranyl group and the like can be listed. More preferably, the R22' is a non-substituted or substituted aryl group from the viewpoint of high sensitivity, and particularly preferably an unsubstituted or substituted ethyl ketone group or a propyl group. , phenyl and toluene. The substituent may, for example, be a group represented by the following structural formula, and is preferably any of 〇1) (d-4) and (d-5). Eight [35]
㈣ (d-3)(iv) (d-3)
句~5)--Ν (“) 42 201245878 42312pif 所述A22所表示之二價之連結基可列舉亦可具有取代 基之碳數為1〜12之伸烷基、亦可具有取代基之伸環己基 及亦可具有取代基之伸炔基。 可導入至該些基之取代基例如可列舉氟原子、氣原 子、溴原子及碘原子等鹵素原子,曱氧基、乙氧基、第三 丁氧基等烷氧基,苯氧基、對曱苯氧基等芳氧基,曱氧基 羰基、丁氧基羰基及苯氧基羰基等烷氧基羰基等。 其中’自提高感光度、抑制由於加熱後隨時間經過之 著色之方面考慮,所述A22較佳的是未經取代之伸烷基、 被烷基(例如曱基、乙基、第三丁基及十二烷基)取代之 伸烧基、被烯基(例如乙烯基及烯丙基)取代之伸烷基及 被芳基(例如苯基、對甲苯基、二甲苯基、異丙苯基、萘 基、蒽基、菲基及苯乙烯基)取代之伸烧基。 所述Ar所表示之芳基較佳的是碳數為6〜30之芳 基,而且亦可具有取代基。 具體而言’Ar可列舉苯基、聯苯基、丨―萘基、2_萘基、 聯三苯基、聯四苯基、鄰甲苯基、間曱苯基、對曱苯基、 二甲苯基、鄰異丙苯基、間異丙苯基、對異丙苯基及均三 甲苯基等。其中,自提高感光度、抑制加熱後隨時間經過 之著色之方面考慮,較佳的是經取代或未經取代之苯基。 於上述苯基具有取代基之情形時,其取代基例如可列 舉氣原子、氯原子、溴原子及碘原子等鹵素原子,曱氧基、 乙氧基及第三丁氧基等烷氧基,苯氧基及對甲苯氧基等芳 氧基’甲氧基羰基、丁氧基羰基及苯氧基羰基等烷氧基羰 43 201245878 基,乙醯氧基、丙醯氧基及苯甲醯氧基等醯氧基,乙醯基、 本甲醢基、異丁醢基、丙婦酿基、甲基丙稀醯基及甲氧草 酿基專酿基’甲基胺基及環己基胺基等烧基胺基,二甲基 胺基、二乙基胺基、嗎啉基及哌啶基等二烷基胺基,苯基 胺基,曱基、乙基、第三丁基及十二烷基等烷基,羥基, 羧基等。 於通式(III)中,若由所述Ar與鄰接之S所形成之 「SAr」之結構為以下所示之結構,則於感光度之方面而 言較佳。 [化 36] 201245878 42312pif SO SXX stXr句~5)--Ν(") 42 201245878 42312pif The divalent linking group represented by the above A22 may be an alkylene group having a carbon number of 1 to 12 which may have a substituent, or may have a substituent. a cyclohexyl group and an alkynyl group which may have a substituent. Examples of the substituent which may be introduced into the group include a halogen atom such as a fluorine atom, a gas atom, a bromine atom and an iodine atom, a decyloxy group, an ethoxy group, and a third group. An alkoxy group such as a butoxy group; an aryloxy group such as a phenoxy group or a p-phenoxy group; an alkoxycarbonyl group such as a decyloxycarbonyl group, a butoxycarbonyl group or a phenoxycarbonyl group; The A22 is preferably an unsubstituted alkylene group and is substituted by an alkyl group (e.g., anthracenyl, ethyl, tert-butyl, and dodecyl) because of the coloring over time after heating. An alkyl group substituted with an alkenyl group (e.g., a vinyl group and an allyl group) and an aryl group (e.g., phenyl, p-tolyl, xylyl, cumenyl, naphthyl, anthracenyl, a phenanthrenyl group substituted with a phenanthrenyl group and a styryl group. The aryl group represented by Ar is preferably an aryl group having a carbon number of 6 to 30. Further, it may have a substituent. Specifically, 'Ar may include a phenyl group, a biphenyl group, an anthracene-naphthyl group, a 2-naphthyl group, a triphenylene group, a tetraphenylene group, an o-tolyl group, an m-phenylene group. , p-phenylene, xylyl, o-isopropylphenyl, m-isopropylphenyl, p-cumyl and mesityl, etc. Among them, since the sensitivity is increased, the coloring after passing the heating is suppressed. In view of the above, a substituted or unsubstituted phenyl group is preferred. When the phenyl group has a substituent, the substituent may, for example, be a halogen atom such as a gas atom, a chlorine atom, a bromine atom or an iodine atom. Alkoxy groups such as oxy, ethoxy and tert-butoxy, alkoxycarbonyl such as phenoxy and p-tolyloxy, methoxycarbonyl, butoxycarbonyl and phenoxycarbonyl 201245878 base, methoxy group such as ethoxylated, propyloxy and benzyl methoxy, ethyl hydrazino, methionyl, isobutyl decyl, propyl broth, methyl propyl thiol and methoxy grass Alkyl amines such as methylamino and cyclohexylamine, dimethylamino, diethylamino, morpholinyl and piperidine An alkyl group such as a dialkylamino group, a phenylamino group, a decyl group, an ethyl group, a tributyl group or a dodecyl group, a hydroxyl group, a carboxyl group, etc. In the formula (III), if the Ar is The structure of "SAr" formed by the adjacent S is preferably the structure shown below, and is preferable in terms of sensitivity. [化36] 201245878 42312pif SO SXX stXr
所述X22所表示之一價之取代基可列舉:亦可具有取 代基之烷基、亦可具有取代基之芳基、亦可具有取代基之 烯基、亦可具有取代基之炔基、亦可具有取代基之烷氧基、 亦可具有取代基之芳氧基、亦可具有取代基之烷硫基氧 基、亦可具有取代基之芳硫基氧基及鹵素原子等。 亦可具有取代基之烷基較佳的是碳數為1〜30之烷 基,例如可列舉曱基、乙基、丙基、丁基、己基、環戊基、 45 201245878 環己基、二氟甲基、2-乙基己基及苯甲醯曱基等。 亦可具有取代基之芳基較佳的是碳數為6〜3〇之芳 基,例如存在有苯基、聯苯基、丨_萘基、2_萘基、聯三苯 基、聯四苯基、鄰甲苯基、間曱苯基、對曱苯基及二甲苯 基等。 亦可具有取代基之烯基較佳的是碳數為2〜1〇之烯 基,例如可列舉乙烯基、烯丙基及苯乙烯基等。 亦可具有取代基之炔基較佳的是碳數為2〜1〇之炔 基,例如可列舉乙炔基、丙炔基及炔丙基等。 亦可具有取代基之烷氧基較佳的是碳數為1〜3〇之烷 氧基,例如可列舉曱氧基、乙氧基、丙氧基、異丙氧基、 丁氧基及苄氧基等。 亦可具有取代基之芳氧基較佳的是碳數為6〜3〇之芳 氧基,例如可列舉笨氧基、1-萘氧基、2-萘氧基、2-氣苯 氧基、2-曱基苯氧基及2_曱氧基苯氧基等。 亦可具有取代基之烷硫基氧基較佳的是碳數為1〜3〇 之硫烧基氧基,例如可列舉曱硫基氧基、乙硫基氧基、丙 硫基氧基、異丙硫基氧基、丁硫基氧基、異丁硫基氧基、 第二丁硫基氧基、第三丁硫基氧基、戊硫基氧基、異戊硫 基氧基、己硫基氧基、庚硫基氧基、辛硫基氧基、2-乙基 己硫基氧基、癸硫基氧基、十二烷硫基氧基、十八烷硫基 氧基及苄硫基氧基等。 亦可具有取代基之芳硫基氧基較佳的是碳數為6〜30 之芳硫基氧基,例如存在有苯硫基氧基、丨·萘硫基氧基、 46 201245878 HZJIZpif 2-萘硫基氧基、2·氯苯硫基氧基、2-甲基苯硫基氧基、2 曱氧基笨硫基氧基、2-丁氧基苯硫基氧基、3_氯苯硫基氣 基、3_二氟曱基苯硫基氧基、3-氰基苯硫基氧基、3-硝基 笨硫基氧基、4-氟苯硫基氧基、4_氰基苯硫基氧基、4、甲 氧基苯硫基氧基、4-二曱基胺基苯硫基氧基、4_甲硫基笨 硫基氧基及4-苯硫基苯硫基氧基等。 鹵素原子存在有氟原子、氯原子、溴原子及碘原子等。 亦可具有取代基之鹵化烷基可列舉單氟曱基、二氡曱 基、三氟曱基、二氣曱基、卜y夕口〆千小基、單溴甲基、 二溴甲基及三溴甲基等。 亦可於N上具有取代基之醯胺基可列舉n,N-二甲基 醯胺基及N,N-二乙基醯胺基等。 也 於該些中,自使溶劑溶解性與長波長區域之吸收敦率 提高之方面考慮,X22較佳的是亦可具有取代基之烷基、 亦可具有取代基之芳基、亦可具有取代基之烯基、亦可具 有取代基之炔基、亦可具有取代基之烷氧基、亦可具有取 代基之芳氧基、亦可具有取代基之烷硫基氧基、亦可具有 取代基之芳硫基氧基、亦可具有取代基之函化烷基、亦可 具有取代基之胺基或亦可於N上具有取代基之醯胺基,其 中更佳的是亦可具有取代基之烷基。 而且,通式(III)中之η表示0〜5之整數,自合成 之容易性之觀點考慮’較佳的是〇〜3之整數,更佳的是〇 〜2之整數。 於通式(III)中’於存在多個X22之情形時,多個X22 47 201245878The one-valent substituent represented by X22 may, for example, be an alkyl group which may have a substituent, an aryl group which may have a substituent, an alkenyl group which may have a substituent, an alkynyl group which may have a substituent, Further, it may have an alkoxy group having a substituent, an aryloxy group which may have a substituent, an alkylthiooxy group which may have a substituent, an arylthiooxy group which may have a substituent, a halogen atom, and the like. The alkyl group which may have a substituent is preferably an alkyl group having 1 to 30 carbon atoms, and examples thereof include an alkyl group, an ethyl group, a propyl group, a butyl group, a hexyl group, a cyclopentyl group, 45 201245878 cyclohexyl group, and difluoro group. Methyl, 2-ethylhexyl and benzhydryl groups. The aryl group which may have a substituent is preferably an aryl group having a carbon number of 6 to 3 Å, for example, a phenyl group, a biphenyl group, a fluorenyl-naphthyl group, a 2-naphthyl group, a triphenyl group, a hydrazine group. Phenyl, o-tolyl, m-phenylene, p-phenylene and xylyl. The alkenyl group which may have a substituent is preferably an alkenyl group having a carbon number of 2 to 1 Å, and examples thereof include a vinyl group, an allyl group, and a styryl group. The alkynyl group which may have a substituent is preferably an alkynyl group having a carbon number of 2 to 1 fluorene, and examples thereof include an ethynyl group, a propynyl group, and a propargyl group. The alkoxy group which may have a substituent is preferably an alkoxy group having a carbon number of 1 to 3 Å, and examples thereof include a decyloxy group, an ethoxy group, a propoxy group, an isopropoxy group, a butoxy group, and a benzyl group. Oxyl and the like. The aryloxy group which may have a substituent is preferably an aryloxy group having a carbon number of 6 to 3 Å, and examples thereof include a silyloxy group, a 1-naphthyloxy group, a 2-naphthyloxy group, and a 2-phenoxy group. , 2-mercaptophenoxy and 2-methoxyphenoxy. The alkylthiooxy group which may have a substituent is preferably a thioalkyloxy group having a carbon number of 1 to 3 Å, and examples thereof include a thioloxy group, an ethylthio group, and a propylthio group. Isopropylthiooxy, butylthiooxy, isobutylthiooxy, second butylthiooxy, tert-butylthiooxy, pentylthiooxy, isopentylthiooxy, hexyl Thiooxy, heptylthio, octylthiooxy, 2-ethylhexylthiooxy, sulfonyloxy, dodecylthiooxy, octadecylthiooxy and benzyl Sulfuryloxy and the like. The arylthiooxy group which may have a substituent is preferably an arylthiooxy group having a carbon number of 6 to 30, for example, a phenylthiooxy group, a fluorenylnaphthylthio group, 46 201245878 HZJIZpif 2- Naphthylthiooxy, 2·chlorophenylthiooxy, 2-methylphenylthiooxy, 2 decyloxythiooxy, 2-butoxyphenylthiooxy, 3-chlorobenzene Sulfur-based gas group, 3-difluorodecylphenylthiooxy group, 3-cyanophenylthiooxy group, 3-nitrophenylthiooxy group, 4-fluorophenylthiooxy group, 4-cyano group Phenylthiooxy, 4, methoxyphenylthiooxy, 4-didecylaminophenylthiooxy, 4-methylthiosulfooxy and 4-phenylthiophenylthiooxy Base. A halogen atom, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, etc. exist. The halogenated alkyl group which may have a substituent may, for example, be a monofluoroindenyl group, a diindenyl group, a trifluoroindolyl group, a dihalofluorenyl group, a yttrium fluorenyl group, a monobromomethyl group or a dibromomethyl group. Tribromomethyl and the like. Examples of the amidino group having a substituent on N include an n,N-dimethylammonium group and an N,N-diethylguanamine group. In the above, X22 is preferably an alkyl group which may have a substituent, an aryl group which may have a substituent, or may have a viewpoint of improving solvent solubility and absorption ratio in a long wavelength region. The alkenyl group of the substituent, the alkynyl group which may have a substituent, the alkoxy group which may have a substituent, the aryloxy group which may have a substituent, the alkylthiooxy group which may have a substituent, or may have The arylthiooxy group of the substituent, the functional alkyl group which may have a substituent, the amine group which may have a substituent or the sulfonyl group which may have a substituent on N, and more preferably may have The alkyl group of the substituent. Further, η in the formula (III) represents an integer of 0 to 5, and from the viewpoint of easiness of synthesis, it is preferably an integer of 〇3 to 3, and more preferably an integer of 〇2. In the case of the general formula (III), when there are a plurality of X22, a plurality of X22 47 201245878
----XT 可相同亦可不同。 上述通式(III)所表示之肟光聚合起始劑之具體例如 下戶斤示。 [化 37]----XT can be the same or different. Specific examples of the photopolymerization initiator represented by the above formula (III) are shown, for example. [化37]
48 201245878 42312pif 以匕38]48 201245878 42312pif 匕38]
本發明中所使用之通式(III)所表示之化合物是於250 nm〜500 nm之波長區域具有吸收波長之化合物。更佳的 49 201245878 a -Aijyix 是可列舉於300 nm〜38〇 nm之波長區域具有吸收波長之 化σ物。特佳的是308 nm及355 11111之吸光度高的化合物。 有機_化化合物之例子具體可列舉若林等、「日本化學 學會通報(Bull Chem. Soc. Japan)」42、2924 (1969)、美 國專利第3,905,815號說明書、日本專利特公昭46_46〇5號 公報、日本專利特開昭48_3咖號公報、日本專利特開昭 55-32070號公報、日本專利特開昭6〇_239736號公報曰 本專利特開昭61-169835號公報、曰本專利特開昭 61-169837號公報、日本專利特開昭62 58241號公報曰 本專利特開昭62-212401號公報、曰本專利特開昭 63_7〇243號公報、日本專利特開昭a·298339號公報及 M.RHU«「雜環化學雜誌(J〇umal 〇f HetenDeydieThe compound represented by the formula (III) used in the present invention is a compound having an absorption wavelength in a wavelength region of from 250 nm to 500 nm. More preferably 49 201245878 a - Aijyix is a sigma species having an absorption wavelength in the wavelength range from 300 nm to 38 〇 nm. Particularly preferred are compounds with high absorbance at 308 nm and 355 11111. Specific examples of the organic compound include, for example, "Foreign Chemical Society Bulletin (Bull Chem. Soc. Japan)" 42, 2924 (1969), U.S. Patent No. 3,905,815, Japanese Patent Publication No. SHO 46-46-5, Japanese Patent Laid-Open No. 48-3, Japanese Laid-Open Patent Publication No. SHO-55-32070, Japanese Patent Laid-Open Publication No. Hei. No. Hei. Japanese Laid-Open Patent Publication No. SHO-62-212401, Japanese Laid-Open Patent Publication No. SHO-62-212401 M.RHU «"Heterinary Chemical Journal (J〇umal 〇f HetenDeydie)
Chemistry)」i (No3),(197〇)等中所記載之化合物,特 別疋可列舉經二函曱基取代之坐化合物及均三嗔化合 物。 。 作為六芳基聯味嗤化合物之例子,例如可列舉日本專 利特公平6·29285號公報、美料利第3 479 185號、美國 專利第4,3U,783號及美國專利第4,622,286號等各說明奎 中所記載之各種化合物,具體而言$2,2,雙(鄰氣; 基)-4,4,5,5-四本基聯味哇、2,2,-雙(鄰漠苯基))4,4,,5 $、四 苯基聯糾、2,2,僅(__二氣苯基)_4,4,,5,51四苯基聯味 唾、2,2’-雙(鄰氣苯基⑷⑴’-四…曱氧基苯基咖米嗤、 2,2’-雙(鄰,鄰二氯苯基)-4,4,,5,5|_四苯基聯味峻、2,2,_雙(鄰 硝基苯基)-4,4’,5,5'-四苯基聯咪唑、22,雙(鄰曱基苯 201245878 42312pif 基>4,4’,5,5’_四笨基聯味。坐及2,2,-雙(鄰三氟苯基)-4,4,,5 5, 四苯基聯咪唑等。 ’ 光聚合起始劑可使用⑽或者將2種以上組合使用。 於使用2種以上之情形時,可使用多種通式(III)所表示 之化合物,亦可使用多種通式(Π)所表示之化合物。而 且,亦可使用通式⑻及通式(HI)所表示之化合物中 之各至少1種。而且,亦可使用通式(II)及通式(In) 所表示之化合物之各至少1種與通式(II)及通式(IU) 所表示之化合物科之躲合滅職合物以外之光聚合 起始劑。而且,亦可併用增感劑。 0 作為光聚合起始劑之總含量,相對於感光性樹脂 物中之所有固形物而言較佳的是〇·1質量%〜20質量%, $佳'是0.5質量%〜1〇胃量%,最佳的是i質量%〜5。質 量%。若為該範_ ’則曝光時之感光度高,絲色特性 亦良好。 <增感劑> 於本發明之感光性樹脂組成物中亦可添加增感劑。 =月中所使用之典型的增感劑可列舉於C細1〇 [J.vx:nvellQ,聚合物科學進展(Adv上吨贿⑽, ( 1984)]中所揭示之增感劑,具體而言可列舉:芘’ ’、 ^定、辆_、2_氣嗟懒、苯并黃素、N•乙稀基味嗤、 二10=丁氧基g、蒽酿、二苯甲_、香旦素、酮香豆素、 二嗪衍生物等。作為增感劑,較佳的是相 、、先“起始劑而言以50質量%〜2⑻質量%之比例進 201245878 行添加。 <多官能硫醇化合物> 本發明之感光性樹脂組成物亦可包含多官能硫醇化合 物。 本發明之感光性樹脂組成物可藉由包含多官能硫醇化 合物而提南感光度’抑制染料等有色材料所引起之離子溶 出專,於液晶顯示裝置之彩色渡光片製作中使用本發明之 感光性樹脂組成物時,可防止串擾(cr〇sstalk)等之晝質 劣化,從而變得可進行鮮明之高畫質之顯示。而且,作為 使用本發明之感光性樹脂組成物之彩色濾光片,由於圖案 形狀可具有適當之梯度,因此即使賦予透明電極亦無透明 電極之斷線,且並不產生圖案顯影中之著色晝素之突起 等,圖案之直線性良好。藉由包含使用本發明之感光性樹 脂組成物的彩色濾光片,可獲得高晝質之液晶顯示裝置。 於本發明中,「多官能硫醇化合物」是表示於分子内具 有2個以上酼基之化合物。上述多官能硫醇化合物較佳的 是分子量為100以上之低分子化合物,具體而言較佳的是 分子量為100〜1500,更佳的是150〜1000。上述多官能硫 醇化合物較佳的是於分子内具有2個〜1〇個巯基,更佳的 是具有2個〜6個。而且,該些化合物較佳的是成為於上 述自由基聚合性單體聚合時輔助性使用之系統。具體而 言,較佳的是將多官能硫醇化合物之添加量設為如下之 量:相對於組成物之所有固形物而言為i質量%〜2〇質量 %,或者比同時含有之上述自由基聚合性單體之添加量更 52 201245878 4Z^izpif 少之添加量。 於本發明中’(B)多官能硫醇化合物較佳的是具有2 個以上下述通式(2)所表示之基的化合物。 [化 39] —0-A-CH2CH-SH (2)The compound described in "i" (No. 3), (197), and the like may, for example, be a sitting compound substituted with a difunctional fluorenyl group and a homotrimide compound. . Examples of the hexaaryl-based oxime compound include, for example, Japanese Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. Explain the various compounds described in Kuizhong, specifically $2,2, bis(o.g.; keto)-4,4,5,5-tetra-based ketone, 2,2,-bis (near phenyl) )) 4,4,,5 $, tetraphenyl-linked, 2,2, only (__diphenyl)_4,4,,5,51 tetraphenyl-linked saliva, 2,2'-double (ozone phenyl (4) (1) '-tetrazedyloxy phenyl carbitol, 2,2'-bis(o-o-dichlorophenyl)-4,4,,5,5|_tetraphenyl-linked Jun, 2,2,_bis(o-nitrophenyl)-4,4',5,5'-tetraphenylbiimidazole, 22, bis(o-nonylbenzene 201245878 42312pif base > 4,4', 5,5'_four stupid base. Sit and 2,2,-bis(o-trifluorophenyl)-4,4,5 5, tetraphenylbiimidazole, etc. 'Photopolymerization initiator can be used (10) When two or more types are used in combination, a plurality of compounds represented by the formula (III) may be used, and a plurality of compounds represented by the formula (Π) may be used. At least one of the compounds represented by the general formula (8) and the general formula (HI) may be used. Further, at least one of the compounds represented by the general formula (II) and the general formula (In) may be used. (II) and a photopolymerization initiator other than the compound of the compound of the formula (IU), and may also be used in combination with a sensitizer. 0 as a total amount of a photopolymerization initiator, relative Preferably, all solids in the photosensitive resin are 〇·1% by mass to 20% by mass, and $ 佳 is 0.5% by mass to 1% by weight of the stomach, and most preferably i% by mass to 5%. In the case of this specification, the sensitivity is high at the time of exposure, and the silk color characteristics are also good. <Sensitizer> A sensitizer may be added to the photosensitive resin composition of the present invention. Typical sensitizers to be used can be exemplified by C sensitizers [J. vx: nvell Q, Advance in Polymer Science (Adv, Bob (10), (1984)], specifically :芘' ', ^定,车_, 2_ gas lazy, benzoflavin, N• ethylene based miso, two 10 = butoxyg, brewing, diphenyl _, fragrant, Ketone As a sensitizer, it is preferred that the phase is first added to the 201245878 line at a ratio of 50% by mass to 2 (8)% by mass of the starting agent. <Multifunctional thiol compound> The photosensitive resin composition of the present invention may further comprise a polyfunctional thiol compound. The photosensitive resin composition of the present invention can be used to suppress ions caused by a colored material such as a dye by containing a polyfunctional thiol compound. When the photosensitive resin composition of the present invention is used in the production of a color light-emitting sheet for a liquid crystal display device, it is possible to prevent deterioration of the quality of crosstalk such as cross-talk, and to achieve a high-definition quality. display. Further, as the color filter using the photosensitive resin composition of the present invention, since the pattern shape can have an appropriate gradient, even if the transparent electrode is provided, there is no disconnection of the transparent electrode, and the coloring in the pattern development is not generated. The protrusion of the element, etc., the linearity of the pattern is good. A liquid crystal display device having a high quality can be obtained by including a color filter using the photosensitive resin composition of the present invention. In the present invention, the "polyfunctional thiol compound" is a compound having two or more thiol groups in the molecule. The above polyfunctional thiol compound is preferably a low molecular compound having a molecular weight of 100 or more, and specifically preferably has a molecular weight of from 100 to 1,500, more preferably from 150 to 1,000. The above polyfunctional thiol compound preferably has 2 to 1 fluorene groups in the molecule, more preferably 2 to 6 groups. Further, these compounds are preferably systems which are used as an auxiliary in the polymerization of the above-mentioned radical polymerizable monomer. Specifically, it is preferred that the amount of the polyfunctional thiol compound added is such an amount as to be i% by mass to 2% by mass based on all the solid matter of the composition, or the above-mentioned freeness The amount of the base polymerizable monomer is more 52 201245878 4Z^izpif Less added amount. In the present invention, the '(B) polyfunctional thiol compound is preferably a compound having two or more groups represented by the following formula (2). [化39] —0-A-CH2CH-SH (2)
R (於通式(2)中,R表示氫原子或燒基,a表示_c〇-或-CH2-。) (B)多官能硫醇化合物較佳的是具有2個〜6個通式 (2)所表示之基之化合物’更佳的是具有2個〜*個通式 (2)所表示之基之化合物。 通式(2)中之R之院基是直鏈、分支及環狀之烷基, 碳數之範圍較佳的是1〜16 ’更佳的是1〜1〇之範圍。烧 基之具體例是曱基、乙基、丙基、異丙基、丁基、第二丁 基、第三丁基、戊基、己基、2-乙基己基等,較佳的是甲 基、乙基、丙基及異丙基。 R特佳的是氫原子、曱基、乙基、丙基及異丙基,最 佳的是曱基及乙基。 於本發明中,(B)多官能硫醇化合物特佳的是具有多 個所述通式(2)之下述通式(1)所表示之化合物。 [化 40] 53 201245878R (in the formula (2), R represents a hydrogen atom or a burnt group, and a represents _c〇- or -CH2-.) (B) The polyfunctional thiol compound preferably has 2 to 6 formulas. (2) The compound represented by the group is more preferably a compound having 2 to * groups represented by the formula (2). The group of R in the formula (2) is a linear, branched or cyclic alkyl group, and the range of the carbon number is preferably from 1 to 16 Å, more preferably from 1 to 1 Å. Specific examples of the alkyl group are a mercapto group, an ethyl group, a propyl group, an isopropyl group, a butyl group, a second butyl group, a tert-butyl group, a pentyl group, a hexyl group, a 2-ethylhexyl group, etc., preferably a methyl group. , ethyl, propyl and isopropyl. Particularly preferred R is a hydrogen atom, a mercapto group, an ethyl group, a propyl group and an isopropyl group, and most preferably a mercapto group and an ethyl group. In the present invention, the (B) polyfunctional thiol compound is particularly preferably a compound represented by the following formula (1) having a plurality of the above formula (2). [化 40] 53 201245878
(於通式(1)中,R表示氫原子或烷基,A表示-co-或-CH2-。L表示η價之連結基,η表示2〜6之整數。) 通式(1)中之R之烷基與所述通式(1)中之R同義, 較佳之範圍亦相同。η較佳的是2〜4。 通式(1)中之η價連結基之L例如可列舉-(CH2)m-(m為2〜6)等2價連結基,三羥甲基丙烷殘基、具有3 個-(CH2)p- (p為2〜6)之異三聚氰酸環等3價連結基,季 戊四醇殘基等4價連結基等5價連結基’二季戊四醇殘基 等6價連結基。 作為(B)多官能硫醇化合物之具體例,例如可列舉 三經曱基丙烷三(3·毓基丙酸)g旨、季戊四醇四(3-巯基丙酸) 醋、四乙二醇雙(3-酼基丙酸)醋、二季戊四醇六(3-酼基丙 酸)S旨、季戊四醇四(巯基乙酸)酯、季戊四醇四(3_酼基丁酸) 酉旨、丁二醇雙(3-酼基丁酸)酯、1,4-雙(3-巯基丁氧基)丁烷、 丄,3,5-三(3·巯基丁氧基乙基)-1,3,5-三嗪-2,4,6(1H,3H,5H)_ 二嗣等作為適宜之多官能硫醇化合物。 作為多官能硫醇化合物之含量,相對於感光性樹脂組 成物中之所有固形物而言較佳的是0.01質量%〜20質量 %’更佳的是0·1質量%〜10質量%。若多官能硫醇化合物 之含量為該範圍内,則可提供具有如下特性之感光性樹脂 、组成物:感光性樹脂組成物之感光度良好,且保存穩定性 54 201245878 42312pif 良好,所得之彩色濾光片中之畫素之密接性良好且無圖案 缺陷,於液晶顯示裝置中使用之情形時電氣特性良好。 (著色劑) 著色劑可為顏料、染料或顏料與染料之混合系等之任 意者。 <顏料> 土顏料可使用先前公知之各種無機纏或有機顏料,於 可罪性之觀點考慮,較佳的是使用有機顏料。於本發明中, 有機顏料例如可列舉日本專利特開2〇〇9_256572號公報之 段落[0093]中所記載之有機顏料。 而且特別是如下之顏料於顏色再現性之觀點而言適 宜: C‘I.顏料紅 177、224、242、254、255、264、 C.L顏料黃 138、139、150、18〇、185、 C.I.顏料檀· 36、38、71、 C.I.顏料綠 7、36、58、 C.I.顏料藍15 : 6、 C.I.顏料紫23 可种並不限定於該些有機顏料。該些有機顏料 或者為了提高色純度而加以各種組合而使用。 粗。是平均—次粒後為10 nm〜30 nm之顏 樹脂ΐ成^祕’财獲得色贿雜錢異之感光性 於使用顏料之情形時,作為本發明之感光性樹脂組成(In the formula (1), R represents a hydrogen atom or an alkyl group, and A represents -co- or -CH2-. L represents a n-valent linking group, and η represents an integer of 2 to 6.) In the formula (1) The alkyl group of R is synonymous with R in the above formula (1), and the preferred range is also the same. η is preferably 2 to 4. L of the n-valent linking group in the formula (1) includes, for example, a divalent linking group such as -(CH2)m-(m is 2 to 6), and a trimethylolpropane residue having 3 -(CH2) groups. a trivalent linking group such as a di-cyanuric acid ring of p-(p is 2 to 6), a hexavalent linking group such as a tetravalent linking group such as a pentaerythritol residue, or a hexavalent linking group such as a dipentaerythritol residue. Specific examples of the (B) polyfunctional thiol compound include, for example, tris-mercaptopropane tris(3·mercaptopropionic acid) g, pentaerythritol tetrakis(3-mercaptopropionic acid) vinegar, and tetraethylene glycol bis ( 3-mercaptopropionic acid) vinegar, dipentaerythritol hexa(3-mercaptopropionic acid) S, pentaerythritol tetrakis(thioglycolate), pentaerythritol tetrakis(3-mercaptobutyric acid), butanediol bis (3) - mercaptobutyrate), 1,4-bis(3-mercaptobutoxy)butane, anthracene, 3,5-tris(3·decylbutoxyethyl)-1,3,5-triazine -2,4,6(1H,3H,5H)_ Diterpene or the like as a suitable polyfunctional thiol compound. The content of the polyfunctional thiol compound is preferably from 0.01% by mass to 20% by mass based on all the solids in the photosensitive resin composition, and more preferably from 0.1% by mass to 10% by mass. When the content of the polyfunctional thiol compound is within this range, a photosensitive resin or a composition having the following characteristics can be provided: the sensitivity of the photosensitive resin composition is good, and the storage stability is good, and the color filter obtained is good. The pixel in the light sheet has good adhesion and no pattern defects, and has good electrical characteristics when used in a liquid crystal display device. (Colorant) The colorant may be any of a pigment, a dye or a mixture of a pigment and a dye. <Pigment> The earth pigment may be any of various previously known inorganic or organic pigments, and from the viewpoint of sinfulness, it is preferred to use an organic pigment. In the present invention, the organic pigment is, for example, the organic pigment described in paragraph [0093] of JP-A-2002-256572. Moreover, in particular, the following pigments are suitable from the viewpoint of color reproducibility: C'I. Pigment Red 177, 224, 242, 254, 255, 264, CL Pigment Yellow 138, 139, 150, 18 〇, 185, CI Pigment Tan 36, 38, 71, CI Pigment Green 7, 36, 58, CI Pigment Blue 15 : 6, CI Pigment Violet 23 can be species not limited to these organic pigments. These organic pigments are used in various combinations in order to improve the color purity. Crude. It is the average-sub-granules, which are 10 nm to 30 nm. Resin ^成^秘 ‧ 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 获得 感光 感光 感光 感光 感光 感光 感光 感光 感光 感光 感光 感光 感光 感光
201245878 HZJIZpU 該組成物之所有固形物而言較 量%。若顏=〜量:=^^ 色特性而言有效所私圍内,則對於確保優異之顏 (染料) t發明之感光性樹脂說成物中所亦 曱基糸、吡唑偶氮系、苯胺基 匕3之木抖疋-人 I系、葱物同系、苯亞芳基甲Μ 金屬錯合化合物、対并三唾偶^右系、二鱗亞甲基 作為本發明之感光性樹脂組成物中 之具體例,例如為日太直4“士謂干所亦可包含之染料 專利特開昭64_91102號公報號公報、曰本 公報、日轉婦開平㈣614^摘平刚01號 2592207號、美國專利第4 8 就/報、日本專利特登 5,667,920號說明書、美國專’ f說明書、美國專利第 本專利特解5_3332()7號公報,魏明書、日 號公報、日本專利特開平㈣本八專利_平《5183 平6-194828號公報、曰太直 虎么報、曰本專利特開 曰本專利特開平4-249549號八 1平Μ115"號公報、 1〇]如6號公報、日本專虎1報、日本專利特開平 本專利特開平7_2861m逝加號公報、日 號公報、日本專日本八專^__侧 號厶報曰本專利特開 56 201245878 42312pif =助1號公報、日本專利特 本專利特開平丨⑶⑽號公報、 5 =報、日201245878 HZJIZpU % of all solids of this composition. If it is effective in the privacy of the color, it is effective in ensuring excellent color (dye). In the photosensitive resin composition of the invention, it is also a pyridyl azo group. Aniline-based lanthanum 3 - human I-line, onion homologue, phenylarylene-based metal ruthenium metal-missing compound, ruthenium tri-salt-ruthenium, right-scale methylene group as photosensitive resin composition of the present invention Specific examples of the material are, for example, Japanese Patent No. 4, "No. 4, No. 2, 592, 207, No. U.S. Patent No. 4 8/Report, Japanese Patent No. 5,667,920, US Special 'f Specification, US Patent No. 5_3332() No. 7, Gazette, Japanese Bulletin, Japanese Patent Special Kaiping (4) Ben 8 Patent_Ping "5183 Ping-6-194828", 曰太直虎么报, 曰本专利特曰本本本特平平4-249549号八1平Μ115"号公告, 1〇], such as the 6th bulletin, Japan Special Tiger 1 report, Japanese patent special open patent, special Kaiping 7_2861m death plus bulletin, Japanese number , Japan, Japanese Patent No. eight special side __ ^ Si Laid-Open Patent present said message 56 201245878 42312pif = promoter No. 1 and Japanese Patent Laid-Open Patent Laid present ⑶⑽ No. JP Shu, reported = 5, Day
號公報、曰本專利特開2002-14220泸八報:太直8_62416 2002-14221號公報、日太直〜△報、日本專利特開 ,^ 報日本專利特開2002-14222號公報Q =利特開2()0讀23號公報、日本 、日 ^報、日本專利特開平8·胸號公報、日本專^ 平8-179120號公報、日本專利特開平8-151531號公、歼 日本專利特開平6-23〇21〇號公報等中所記載之染料。、 本發明之感光性樹脂組成物中所亦可包含之適宜 料可列舉以下者。 (次曱基系) [化 41]No. Bulletin, 曰本专利特开2002-14220泸八报: Taizhi 8_62416 2002-14221 bulletin, Japanese Taizhi ~ △ newspaper, Japanese patent special opening, ^ Japanese Patent Special Open 2002-14222 bulletin Q = profit Special open 2 () 0 read the 23rd bulletin, Japan, Japan ^ newspaper, Japanese Patent Special Kaiping 8 · Chest No. Bulletin, Japanese Patent No. 8-179120, Japanese Patent Laid-Open No. 8-151531, Japanese Patent The dye described in JP-A-6-23〇21〇, and the like. The suitable materials which may be contained in the photosensitive resin composition of the present invention include the following. (secondary base) [Chem. 41]
(二吡咯亞曱基系金屬錯合化合物) 對通式(I)所表示之化合物配位於金屬原子或金屬化 57 201245878 合物上而成之二°比咯亞甲基系金屬錯合化合物加以詳細說 明。 [化 42] 通式(I)(dipyrrolidino group-based metal-miscing compound) The compound represented by the formula (I) is compounded on a metal atom or a metallized 57 201245878 compound to form a bis-pyrylene-based metal-based compound. Detailed description. General formula (I)
(於通式(I)中,R1、R2、、r4、R5、及 R6 各自 獨立地表示氫原子或1價之取代基,R7表示氫原子、鹵素 原子、烧基、芳基或雜環基。) 1價之取代基表示:鹵素原子(例如氟原子、氣原子 及溴原子)、烷基(較佳的是碳數為丨〜48之直鏈、分支鏈 或環狀之烷基,更佳的是碳數為i〜24之直鏈、分支鏈或 環狀之烷基,例如為甲基、乙基、丙基、異丙基、丁基、 第二丁基、戊基、己基、庚基、辛基、2乙基己基、十二 燒基、十六烧基、環丙基、環戊基、環己基、1-降冰片基 及1_金剛烧基)、婦基(較佳的是碳數為2〜48之烯基t 更佳的是碳數為2〜18之烯基,例如為乙烯基、婦丙二 3-丁烯_1_基)、芳基(較佳的是碳數為6〜48之 : 佳的是碳數為6〜24之綠,_為苯基及萘基)、^ (較佳的是碳數為1〜32之雜環基,更佳的是碳數為,土 18之雜環基’例如為2-嗟吩基、4_吼咬*、2_咬味基、〜 58 201245878 嘧啶基、1-吡啶基、2-苯并噻唑基、^咪唑基、^吡唑基、 苯并三唑-1·基)、矽烷基(較佳的是碳數為3〜38之矽烷 基,更佳的是碳數為3〜18之石夕烧基,例如為三甲基石夕烧 基、三乙基矽烷基、三丁基矽烷基、第三丁基二甲基矽烷 基、第二己基二甲基石夕烧基)、經基、氰基、硝基、烧氧基 (較佳的是碳數為〗〜48之烷氧基,更佳的是碳數為 24之烷氧基,例如為曱氧基、乙氧基、丨丁氧基、2 丁氡 ^、異两氧基、第三T氧基、十二絲基,此外若為環烧 氧基,則例如環戊氧基及環己氧基)、芳氧基(較佳的是碳 數為6〜48之芳氧基,更佳的是碳數為6〜24之芳氧基, 例如為苯氧基及1_萘氧基)、雜環氧基(較佳的是碳數為^ 〜32之雜環氧基,更佳的是碳數為丨〜以之雜環氧基,例 如為1-苯基四唑_5·氧基、2_四氫吼喃基氧基)、矽烷氧基 (較佳的是碳數為卜32之魏氧基,更佳的是碳數為i 〜U之矽烷氧基,例如為三甲基矽烷氧基、第三丁基二甲 ,石夕燒氧基及二苯基甲基魏氧基)、醯氧基(較佳的是碳 為2〜48之醯氧基,更佳的是碳數為2〜24之醯氧基, 例如為乙醯氧基、特戊醯氧基、苯曱醯氧基、十二醯氧基)、 燒氧基縣基(較佳的是碳數為2〜Μ之絲基幾氧基, =的是碳數為2〜24找氧絲氧基,例如為乙氧基幾 、及第二T氧絲氧基’此外若騎絲基 ,如為環己氧基聽基)、芳氧基_基(較_^數為^ 、i3i之方氧基躲基,更佳的是碳數為7〜24之芳氧基 放土’例如為苯氧基幾氧基)、胺甲醯基氧基(較佳的是 59 201245878 碳數為卜48之胺甲醯基氧基n❼好圭l〈时數 為卜24之胺甲醯基氧基,例如為略二甲基胺甲酿基氧 基、N-丁基胺曱酿基氧基、N•苯基胺f酿基祕及n乙基 -N-苯基胺T醯基氧基)、胺雜魏基(難的是碳數為 1〜32之胺俩基氧基,更佳的是碳數為卜以之胺獅 基氧基’例如為Ν,Ν·二乙基胺俩基氧基及N丙基胺績 醯基氧基)、烷基磺醯氧基(較佳的是碳數為丨〜刊之烷基 靖醯氧基,更佳的是碳數為1〜24找基續酿氧基,例如 為曱基磺醯氧基、十六烷基磺醯氧基及環己基磺醯氧基)、 芳基磺醯氧基(較佳的是碳數為6〜32之芳基磺醯氧基, 更佳的是碳數為6〜24之芳基磺醯氧基,例如為苯基^醯 氧基)、醯基(較佳的是碳數為丨〜48之醯基,更佳的是碳 數為1〜24之醯基,例如為甲醯基、乙醯基、特戊醯基、 笨曱醯基、十四醯基及環己醯基)、烷氧基羰基(較佳的是 碳數為2〜48之烷氧基羰基,更佳的是碳數為2〜24之烷 氧基羰基,例如為曱氧基羰基、乙氧基羰基、十八烷氧基 羰基、環己氧基羰基及2,6-二第三丁基-4-曱基環己氧基羰 基)、芳氧基羰基(較佳的是碳數為7〜32之芳氧基羰基, 更佳的是碳數為7〜24之芳氧基羰基,例如苯氧基羰基)、 胺曱醯基(較佳的是碳數為1〜48之胺曱醯基,更佳的是 碳數為1〜24之胺曱醯基,例如為胺曱醢基、n,N-二乙基 胺曱醯基、N-乙基-N-辛基胺曱醯基、N,N-二丁基胺甲醯 基、N-丙基胺甲醯基、N_笨基胺曱醯基、N_甲基N•苯基胺 曱醯基及Ν,Ν·二環己基胺曱醯基)、胺基(較佳的是碳數 201245878 4ZJ12pif 為32以下之胺基,更佳的是碳數為24以下之胺基,例如 為胺基、甲基胺基、Ν,Ν-二丁基胺基、十四烷基胺基、2_ 乙基己基胺基及環己基胺基)、苯胺基(較佳的是碳數為6 〜32之苯胺基,更佳的是6〜24之苯胺基,例如為苯胺基 及Ν-甲基苯胺基)、雜環胺基(較佳的是碳數為1〜32之 雜環胺基,更佳的是1〜18之雜環胺基,例如為4_吡啶基 胺基)、幾Ji胺基(較佳的是碳數為2〜48之叛醯胺基,更 佳的是2〜24之羧醯胺基’例如為乙醯胺基、苯曱醯胺基、 十四烷醯胺基、特戊醯胺基及環己醯胺基)、脲基(較佳的 是碳數為1〜32之脲基,更佳的是碳數為丨〜24之脲基, 例如為脲基、N,N-二甲基脲基及苯基脲基)、醯亞胺基 (較佳的是碳數為36以下之醯亞胺基,更佳的是碳數為 24以下之醯亞胺基,例如為N-琥珀醯亞胺基及N_鄰苯二 曱醯亞胺基)、烷氧基羰基胺基(較佳的是碳數為2〜48 之烧氧基羰基胺基,更佳的是碳數為2〜24之烧氧基幾基 胺基,例如為甲氡基数基胺基、乙氧基獄基胺基、第三丁 氧基羰基胺基、十八烷氧基羰基胺基及環己基氧基羰基胺 基)、芳氧基羰基胺基(較佳的是碳數為7〜32之芳氧基数 基胺基,更佳的是碳數為7〜24之芳氧基羰基胺基,例如 為苯氧基羰基胺基)、磺醯胺基(較佳的是碳數為1〜48 之續醯胺基’更佳的是碳數為1〜24之續醯胺基,例如為 甲基績醯胺基、丁基續醯胺基、苯基續酿胺基、十六烧基 磺醯胺基及環己基磺醯胺基)、胺磺醯胺基(較佳的是碳數 為1〜48之胺績醯胺基,更佳的是碳數為丨〜24之胺續醯 61 201245878 胺基’例如為N、N-二丙基胺磺醯胺基及N-乙基-N-十二 烷基胺磺醯胺基)、偶氮基(較佳的是碳數為1〜32之偶氮 基,更佳的是碳數為1〜24之偶氮基,例如為苯基偶氮基 及3-吡唑基偶氮基)、烷硫基(較佳的是碳數為1〜48之 烷硫基,更佳的是碳數為1〜24之烷硫基,例如為曱硫基、 乙硫基、辛硫基及環己硫基)、芳硫基(較佳的是碳數為6 〜48之芳硫基,更佳的是碳數為6〜24之芳硫基,例如為 本硫基)、雜環硫基(較佳的是碳數為1〜32之雜環硫基, 更佳的是碳數為1〜18之雜環硫基,例如為2-苯并噻唑基 硫基、2-吡啶基硫基及1-苯基四唑基硫基)、烷基亞磺醯基 (較佳的是碳數為1〜32之烷基亞磺醯基,更佳的是碳數 為1〜24之炫基亞確醯基,例如為十二烧基亞確醯基)、芳 基亞磺醯基(較佳的是碳數為6〜32之芳基亞磺醯基,更 佳的是碳數為6〜24之芳基亞磺醯基,例如為苯基亞磺醯 基)、烷基磺醯基(較佳的是碳數為1〜48之烷基磺醯基, 更佳的是碳數為1〜24之烷基磺醯基,例如為曱基磺醯 基、乙基磺醯基、丙基磺醯基、丁基磺醯基、異丙基磺醯 基、2-乙基己基磺醯基、十六烷基磺醯基、辛基磺醯基及 %己基續醯基)、芳基績酿基(較佳的是碳數為6〜48之芳 基磺酿基,更佳的是碳數為6〜24之芳基磺醯基,例如為 苯基磺醯基及1-萘基磺醯基)、胺磺醯基(較佳的是碳數 為32以下之胺確醯基’更佳的是碳數為24以下之胺績醯 基,例如為胺磺醯基、N,N-二丙基胺磺醯基、N-乙基-N-十二烷基胺磺醯基、N-乙基-N-苯基胺磺醯基及N-環己基 62 201245878 42312pif 胺磺醯基)、磺基、膦醯基(較佳的是碳數為1〜32之鱗醯 基,更佳的是碳數為1〜24之膦醯基,例如為笨氧基膦醯 基、辛氧基膦醯基及苯基膦醯基)及膦醯基胺基(較佳的 是碳數為1〜32之膦醯基胺基,更佳的是碳數為1〜24之 膦醯基胺基,例如為二乙氧基膦醯基胺基及二辛氧基膦醯 基胺基)。 於上述之1價基為可被進一步取代之基之情形時,亦 可被上述各基之任意者進一步取代。另外,於具有2個以 上取代基之情形時,該些取代基可相同亦可不同。 於通式(I)中,111與112、112與113、114與115以及1^5 與R6亦可各自獨立地相互鍵結而形成5員、6員或7員之 環。另外,所形成之環存在有飽和環或不飽和環。該 =之飽和環或不飽和環例如可列舉吡咯環、呋喃 衣、· ¥、吼唾環、料環、三销 吡咯啶環、哌啶環、環戊烯環、環己 塞^衣 °比嗪環及°_,難的是P卿環務 =定環、 另外,於所形成之5昌二„ n 被取代之基之情形時,可被二:貝之環為可進-步 於被2個以上取代基取代之情料,二^之任意者取代, 可不同。 7夺,該些取代基可相同亦 而且,於通式(1)中, 雜環基之情形時,該此 …· ”原子、烷基、芳基或 素原子、絲、収〜⑸ 於通式⑴中,作為所述 = 及R,於上述中較佳的 63 201245878 是烷基胺基、芳基胺基、羧醯胺基、脲基、醯亞胺基、烷 氧基羰基胺基及磺醯胺基,更佳的是羧醯胺基、脲基、烷 氧基羰基胺基及磺醯胺基,進一步更佳的是羧醯胺基、脲 基、烷氧基羰基胺基及磺醯胺基,特佳的是羧醯胺基及脲 基。 於通式(I)中,作為所述R2及R5,於上述中較佳的 是烷氧基羰基、芳氧基羰基、胺甲醯基、烷基磺醯基、芳 基磺醯基、腈基、醯亞胺基及胺曱醯基磺醯基,更佳的是 烷氧基羰基、芳氧基羰基、胺曱醯基、烷基磺醯基、腈基、 醯亞胺基及胺曱醯基績醢基,進一步更佳的是烧氧基艘 基、芳氧基羰基、胺甲醯基、腈基、醯亞胺基及胺曱醯基 磺醯基,特佳的是烷氧基羰基、芳氧基羰基及胺甲醯基。 於通式(I)中,作為所述R3及R4,於上述中較佳的 是經取代或未經取代之烷基、經取代或未經取代之芳基及 經取代或未經取代之雜環基,更佳的是經取代或未經取代 之烷基及經取代或未經取代之芳基。 於通式(I)中,於R3及R4表示烷基之情形時,該烷 基較佳的是碳數為1〜12之直鏈、分支鏈或環狀之經取代 或未經取代之烷基,更具體而言例如可列舉曱基、乙基、 ^丙基、異丙基、環丙基、正丁基、異丁基、第三丁^、 %丁基、被戊基、環己基及节基;更佳的是碳數為 之分支鏈或環狀之經取代或未練代之絲,更具體而言 例如可列舉異丙基、環丙基、異丁基、第三丁基、環丁基、 環戊基及環己基;進—步更㈣是碳數為卜12之第二或 64 201245878 42312pif 弟二之經取代或未經取代之烧基,更具體而言例如可列舉 異丙基、環丙基、異丁基、第三丁基、環丁基及環己基。 於通式(I)中,於R3及R4表示芳基之情形時,該芳 基較佳的是列舉經取代或未經取代之苯基及經取代或未經 取代之萘基,更佳的是經取代或未經取代之苯基。 於R3及R4表示雜環基之情形時,該雜環基較佳的是 可列舉經取代或未經取代之2-噻吩基、經取代或未經取代 之4-吡啶基、經取代或未經取代之3_吡啶基、經取代或未 經取代之2-吡啶基、經取代或未經取代之2_呋喃基、經取 代或未經取代之2-»密咬基、經取代或未經取代之2_苯并嗟 °坐基、經取代或未經取代之坐基、經取代或未經取代 之1-吡唑基及經取代或未經取代之苯并三唑_丨_基,更佳的 是可列舉經取代或未經取代之2_噻吩基、經取代或未經取 代之4-吡啶基、經取代或未經取代之2_呋喃基、經取代或 未經取代之2-嘧啶基及經取代或未經取代之丨_吡啶基。 其次,對形成二吡咯亞曱基系金屬錯合化合物之金屬 原子或金屬化合物加以說明。 作為金屬或金屬化合物,若為可形成錯合物之金屬原 子或金屬化合物,則可為任意者,包括2價之金屬原子、2 價之金屬氧化物、2價之金屬氫氧化物或2價之金屬氯化 物。例如除了 Zn、Mg、Si、Sn、Rh、pt、Pd、Μο、Μη、 Pb、Cu、Ni、Co、Fe' B 等以外’亦包含 Ara、Ιηα、Fea、 TiCl2、SnCl2、SiCl2、GeCl2 等金屬氯化物,Ti〇、v〇 等金 屬氧化物,Si(OH)2等金屬氫氧化物。 65 201245878 自錯合物之穩定性、分光特性、耐熱、对光性、及製 造適合性等觀點考慮’該些中較佳的是Fe、Zn、Mg、Si、 Pt、Pd、Mo、Μη、Cu、Ni、Co、TiO、B 或 VO,更佳的 是 Fe、Zn、Mg、Si、Pt、Pd、Cu、Ni、Co、B 或 VO,最 佳的是Fe、Zn、Cu、Co、B或VO ( V=0)。該些中特佳 的是Zn。 所述通式(I)所表示之化合物配位於金屬原子或金屬 化合物上而成的二吡咯亞曱基系金屬錯合化合物中,較佳 之態樣如下所示。亦即’可列舉如下之態樣:於通式(j) 中’ R1及R6各自獨立表示氫原子、烷基、烯基、芳基、 雜環基、矽烷基、羥基、氰基、烷氧基、芳氧基、雜環氧 基、醯基、烷氧基羰基、胺曱醯基、胺基、苯胺基、雜環 胺基、羧醯胺基、脲基、醯亞胺基、烷氧基羰基胺基、芳 氧基羰基胺基、磺醯胺基、偶氮基、烷硫基、芳硫基、雜 環硫基、烧基續醯基、芳基確醯基或膦醯基胺基,R2及 R5各自獨立地表示氫原子、鹵素原子、烧基、烯基、芳基、 雜環基、經基、氰基、確基、烧氧基、芳氧基、雜環氧基、 醯基、烷氧基羰基、芳氧基羰基、胺曱醯基、醯亞胺基、 烧氧基Μ基胺基、確醯胺基、偶lu基、烧硫基、芳硫基、 雜環硫基、烷基磺醯基、芳基磺醯基或胺磺醯基,R3及 R4各自獨立地表示虱原子、鹵素原子、烧基、烯基、芳基、 雜環基、矽烷基、羥基、氰基、烷氧基、芳氧基、雜環氣 基、醯基、烷氧基羰基、胺曱醯基、苯胺基、羧醯胺基、 脲基、醯亞胺基、烷氧基羰基胺基、磺醯胺基、偶氮基、 66 201245878 42312pif 烷硫基、芳硫基、雜環硫基、烷基磺醯基、芳基磺醯基、 胺磺醯基或膦醯基胺基,R7表示氫原子、鹵素原子、烷基、 芳基或雜環基,金屬原子或金屬化合物表示Zn、Mg、Si、 Pt、Pd、Mo、Μη、Cu、Ni、Co、TiO、B 或 ν〇 之態樣。 二°比洛亞曱基系金屬錯合化合物之更佳之態樣如下所 示。亦即,可列舉如下之態樣:於所述通式(1;)中,Rl 及R6各自獨立表示氫原子、烷基、烯基、芳基、雜環基、 氰基、酿基、烧氧基幾基、胺甲醯基、胺基、雜環胺基、 羧醯胺基、脲基、醯亞胺基、烷氧基羰基胺基、芳氧基羰 基胺基、績醯胺基、偶氮基、烷基項醯基、芳基磺醯基或 膦醯基胺基,R2及R5各自獨立表示烷基、烯基、芳基、 雜環基、氰基、硝基、醯基、烷氧基羰基、芳氧基羰^、 胺甲醯基、醯亞胺基、烷基磺醯基、芳基磺醯基或胺磺醯 基’R及R各自獨立表示氫原子、烧基、烯基、芳基、 雜環基、氰基、醯基、烧氧基幾基、胺甲醯基、叛酿胺基、 脲基、醯亞胺基、烧氧基羰基胺基、磺醯胺基、燒硫基、 芳琉基、雜環硫基、烧基續醯基、芳基續醯基或胺續醯基, R7表示氫原子、鹵素原子、烷基、芳基或雜環基,金屬原 子或金屬化合物表示Zn、Mg、Si、Pt、Pd、Cu、Ni、Co、 B或VO之態樣。 所述通式(I)所表示之化合物配位於金屬原子或金屬 化合物上而成之二°比咯亞曱基系金屬錯合化合物之較佳離 樣是下述通式(1-1)、通式(1-2)及通式〇·3)所表示之 錯合化合物。 67 201245878 1厶j i厶μϋ [化 43] 通式(1-1)(In the formula (I), R1, R2, R4, R5 and R6 each independently represent a hydrogen atom or a monovalent substituent, and R7 represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group. The monovalent substituent means a halogen atom (e.g., a fluorine atom, a gas atom, and a bromine atom), an alkyl group (preferably a linear, branched or cyclic alkyl group having a carbon number of 丨 to 48, more Preferred are straight-chain, branched or cyclic alkyl groups having a carbon number of from i to 24, such as methyl, ethyl, propyl, isopropyl, butyl, t-butyl, pentyl, hexyl, Heptyl, octyl, 2-ethylhexyl, dodecyl, hexadecanyl, cyclopropyl, cyclopentyl, cyclohexyl, 1-norbornyl and 1-methylalkonyl), women's base The alkenyl group having a carbon number of 2 to 48 is more preferably an alkenyl group having 2 to 18 carbon atoms, such as a vinyl group, a dipropyl 3-butene-1-yl group, or an aryl group. It is a carbon number of 6 to 48: preferably a carbon number of 6 to 24, _ is a phenyl group and a naphthyl group, and ^ (preferably a heterocyclic group having a carbon number of 1 to 32, more preferably Is a carbon number, the heterocyclic group of the soil 18 is, for example, 2-nonyl, 4_bite* , 2_biting base, ~ 58 201245878 pyrimidinyl, 1-pyridyl, 2-benzothiazolyl, imidazolyl, pyrazolyl, benzotriazol-1·yl), decylalkyl (preferred It is a decyl group having a carbon number of 3 to 38, more preferably a carbon group having a carbon number of 3 to 18, such as a trimethyl sulfonium group, a triethyl decyl group, a tributyl decyl group, and a third butyl group. More preferably a dimethyl decyl group, a second hexyl dimethyl fluorene group, a trans group, a cyano group, a nitro group or an alkoxy group (preferably an alkoxy group having a carbon number of 〜48). Is an alkoxy group having a carbon number of 24, and is, for example, a decyloxy group, an ethoxy group, a decyloxy group, a 2 butyl group, a heterodioxy group, a third T oxy group, a 12-thyl group, and further a ring. Alkoxy groups, such as cyclopentyloxy and cyclohexyloxy), aryloxy (preferably an aryloxy group having a carbon number of 6 to 48, more preferably an aryloxy group having a carbon number of 6 to 24) For example, a phenoxy group and a 1-naphthyloxy group, a heterocyclic oxy group (preferably a heterocyclic oxy group having a carbon number of from 〜32), more preferably a heterocyclic oxy group having a carbon number of 丨~ , for example, 1-phenyltetrazole-5-oxy, 2-tetrahydrofuranyloxy), decaneoxy (preferably, the carbon number is a fluorenyloxy group of 32, more preferably a decyloxy group having a carbon number of i to U, such as a trimethyldecyloxy group, a third butyl dimethyl group, and a sulphur-burning oxygen And diphenylmethylweiloxy), anthracenyloxy (preferably carbon is a 2 to 48 decyloxy group, more preferably a decyloxy group having a carbon number of 2 to 24, such as acetamidine a base group, a pentyloxy group, a phenoxy group, a decyloxy group, an alkoxy group (preferably a carbon group having a carbon number of 2 to fluorene, and a carbon number of 2 to 24 to find oxygen-oxyl group, for example, ethoxy group, and second T-oxyl group 'in addition to riding a silk group, such as cyclohexyloxy group), aryloxy group (more than _^ The number is a aryloxy group of i, i3i, more preferably an aryloxy group having a carbon number of 7 to 24, such as a phenoxy oxy group, an amine mercaptooxy group (preferably 59 201245878 The carbon number is the amino group of the oxime group, and the oxime group is the amine methionyl group of the oxime group 24, for example, the dimethylamine methoxyl group and the N-butylamine. Brewing oxy group, N-phenylamine, and n-ethyl-N-phenylamine T-decyloxy), amine (It is difficult to use an amine-based oxy group having a carbon number of 1 to 32, and more preferably an amine sulfenyloxy group having a carbon number of, for example, ruthenium, bis-diethylamine bis-oxyl and N-propyl Alkalyloxy), alkylsulfonyloxy (preferably having a carbon number of 烷基~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For example, fluorenylsulfonyloxy, hexadecanosulfonyloxy and cyclohexylsulfonyloxy), arylsulfonyloxy (preferably arylsulfonyloxy having 6 to 32 carbon atoms) More preferably, it is an arylsulfonyloxy group having a carbon number of 6 to 24, for example, a phenyloxy group, a fluorenyl group (preferably a fluorenyl group having a carbon number of 丨 to 48), more preferably a mercapto group having a carbon number of 1 to 24, for example, a fluorenyl group, an ethyl fluorenyl group, a pentylene group, a decyl group, a tetradecyl group and a cyclohexyl group, and an alkoxycarbonyl group (preferably An alkoxycarbonyl group having 2 to 48 carbon atoms, more preferably an alkoxycarbonyl group having 2 to 24 carbon atoms, such as an anthracenyloxycarbonyl group, an ethoxycarbonyl group, an octadecyloxycarbonyl group or a cyclohexyloxy group. Alkylcarbonyl and 2,6-di-t-butyl-4-indolylcyclohexyloxycarbonyl), aryloxy a group (preferably an aryloxycarbonyl group having a carbon number of 7 to 32, more preferably an aryloxycarbonyl group having a carbon number of 7 to 24, such as a phenoxycarbonyl group) or an amine fluorenyl group (preferably An amidino group having a carbon number of 1 to 48, more preferably an amine fluorenyl group having a carbon number of 1 to 24, such as an amine fluorenyl group, an n,N-diethylamino fluorenyl group, and an N-B group. --N-octylamine fluorenyl, N,N-dibutylaminecarbamyl, N-propylaminecarbamyl, N-phenylaminoindolyl, N-methyl N-phenylamine Anthracenyl and fluorene, anthracene dicyclohexylamine fluorenyl), an amine group (preferably having an alkyl group having a carbon number of 201245878 4ZJ12pif of 32 or less, more preferably an amine group having a carbon number of 24 or less, for example Amino group, methylamino group, hydrazine, hydrazine-dibutylamino group, tetradecylamino group, 2-ethylhexylamino group and cyclohexylamino group), anilino group (preferably, carbon number is 6 〜) An anilino group of 32, more preferably an anilino group of 6 to 24, such as an anilino group and a fluorenyl-methylanilino group, or a heterocyclic amino group (preferably a heterocyclic amino group having a carbon number of 1 to 32). More preferably, it is a heterocyclic amino group of 1 to 18, for example, a 4-pyridylamino group, and a few Jimi groups (preferably A ruthenium amino group having a carbon number of 2 to 48, more preferably a carboxy guanylamino group of 2 to 24, such as an acetamino group, a benzoguanamine group, a tetradecyl guanamine group, or a pentamidine group. And cyclohexylamine), urea group (preferably a ureido group having a carbon number of 1 to 32, more preferably a ureido group having a carbon number of 丨~24, such as a urea group, N, N-dimethyl group a ureido group and a phenylureido group, a quinone imine group (preferably a quinone imine group having a carbon number of 36 or less, more preferably a quinone imine group having a carbon number of 24 or less, such as N-amber醯imino and N-o-phenylenedimino), alkoxycarbonylamino (preferably an alkoxycarbonyl group having a carbon number of 2 to 48, more preferably a carbon number of 2) An alkoxyamino group of ~24, for example, a fluorenylamino group, an ethoxylated phenylamino group, a third butoxycarbonylamino group, an octadecyloxycarbonylamino group and a cyclohexyloxy group. a carbonylamino group), an aryloxycarbonylamino group (preferably an aryloxy group amino group having a carbon number of 7 to 32, more preferably an aryloxycarbonylamino group having a carbon number of 7 to 24, for example Phenoxycarbonylamino), sulfonamide group (preferably having a carbon number of 1 to 48) More preferably, the hydrazine group is more preferably a hydrazine group having a carbon number of from 1 to 24, such as a methyl oxime amino group, a butyl hydrazine group, a phenyl continuation amine group, a hexadecanol group. Amine and cyclohexylsulfonylamino), aminesulfonylamino (preferably an amine having a carbon number of from 1 to 48, more preferably an amine having a carbon number of from 丨 to 24, continued 2012 61 201245878 The amine group 'for example is N, N-dipropylamine sulfonamide and N-ethyl-N-dodecylamine sulfonamide), azo (preferably, carbon number is 1 to 32) The azo group is more preferably an azo group having a carbon number of 1 to 24, such as a phenylazo group and a 3-pyrazolylazo group, or an alkylthio group (preferably having a carbon number of 1). More preferably, the alkylthio group is a thiol group having a carbon number of from 1 to 24, such as an anthracenylthio group, an ethylthio group, an octylthio group or a cyclohexylthio group, and an arylthio group (preferably An arylthio group having a carbon number of from 6 to 48, more preferably an arylthio group having a carbon number of from 6 to 24, such as a thiol group, or a heterocyclic thio group (preferably having a carbon number of from 1 to 32) The sulfenyl group is more preferably a heterocyclic thio group having a carbon number of 1 to 18, such as a 2-benzothiazolylthio group or a 2-pyridylthio group. 1-phenyltetrazolylthio), alkylsulfinyl (preferably an alkylsulfinyl group having a carbon number of 1 to 32, more preferably a thiol having a carbon number of 1 to 24) a sulfhydryl group (for example, a decyl group), an arylsulfinyl group (preferably an arylsulfinylene group having a carbon number of 6 to 32, more preferably a carbon number of 6 to 6) An arylsulfinyl group of 24, for example, a phenylsulfinyl group, an alkylsulfonyl group (preferably an alkylsulfonyl group having a carbon number of 1 to 48, more preferably a carbon number of 1) Alkylsulfonyl group of ~24, for example, fluorenylsulfonyl, ethylsulfonyl, propylsulfonyl, butylsulfonyl, isopropylsulfonyl, 2-ethylhexylsulfonyl , cetylsulfonyl, octylsulfonyl and %hexyl fluorenyl), aryl aryl (preferably an aryl sulfonyl group having a carbon number of 6 to 48, more preferably carbon An arylsulfonyl group of 6 to 24, for example, a phenylsulfonyl group and a 1-naphthylsulfonyl group, an aminesulfonyl group (preferably an amine having a carbon number of 32 or less) Preferred is an amine sulfhydryl group having a carbon number of 24 or less, such as an amine sulfonyl group, N,N-dipropylamine sulfonyl group, N-B. -N-dodecylamine sulfonyl, N-ethyl-N-phenylamine sulfonyl and N-cyclohexyl 62 201245878 42312pif sulfonyl), sulfo, phosphinyl (preferably a fluorenyl group having 1 to 32 carbon atoms, more preferably a phosphinium group having a carbon number of 1 to 24, such as a phenoxyphosphinyl group, an octyloxyphosphonium group or a phenylphosphonium group, and a phosphine. a mercaptoamine group (preferably a phosphinylamino group having a carbon number of 1 to 32, more preferably a phosphinylamino group having a carbon number of 1 to 24, for example, a diethoxyphosphinylamino group And dioctyloxyphosphonylamino). In the case where the above-mentioned monovalent group is a group which can be further substituted, it may be further substituted by any of the above groups. Further, in the case of having two or more substituents, the substituents may be the same or different. In the formula (I), 111 and 112, 112 and 113, 114 and 115, and 1^5 and R6 may each independently be bonded to each other to form a ring of 5 members, 6 members or 7 members. In addition, the ring formed has a saturated ring or an unsaturated ring. Examples of the saturated or unsaturated ring of the = ring include a pyrrole ring, a furan coat, a ruthenium, a ruthenium ring, a ring, a triazole pyrrolidine ring, a piperidine ring, a cyclopentene ring, and a cyclohexene. The azine ring and °_, it is difficult to P ring cycling = ring, in addition, in the case of the formation of the 5 Chang 2 „ n replaced base, can be two: Bei ring is advancing - step by 2 The substitution of more than one substituent may be different, and any of the two may be substituted. The substituents may be the same, and in the case of the heterocyclic group in the formula (1), this is... "Atom, an alkyl group, an aryl group or a sulfhydryl atom, a filament, or a carboxylic acid, a carboxylic acid group, an aryl group, an aryl group, and a carboxylic acid. An amidino group, a ureido group, a quinone imine group, an alkoxycarbonylamino group and a sulfonylamino group, more preferably a carboxy oxime amino group, a ureido group, an alkoxycarbonylamino group and a sulfonylamino group, furthermore Preferred are carboguanamine, ureido, alkoxycarbonylamino and sulfonylamino groups, particularly preferably carboguanamine and ureido groups. In the formula (I), as the above R2 and R5, preferred among the above are alkoxycarbonyl, aryloxycarbonyl, aminemethanyl, alkylsulfonyl, arylsulfonyl, nitrile. More preferably an alkoxycarbonyl group, an aryloxycarbonyl group, an amine fluorenyl group, an alkylsulfonyl group, a nitrile group, a quinone imine group and an amine oxime. Further preferred are alkoxy groups, aryloxycarbonyl groups, amine mercapto groups, nitrile groups, quinone imido groups and amine sulfonyl sulfonyl groups, particularly preferably alkoxy groups. A carbonyl group, an aryloxycarbonyl group, and an amine carbenyl group. In the formula (I), as the above R3 and R4, preferred among the above are substituted or unsubstituted alkyl, substituted or unsubstituted aryl, and substituted or unsubstituted. The cyclo group is more preferably a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group. In the general formula (I), when R3 and R4 represent an alkyl group, the alkyl group is preferably a linear, branched or cyclic substituted or unsubstituted alkyl group having a carbon number of 1 to 12. More specifically, for example, a mercapto group, an ethyl group, a propyl group, an isopropyl group, a cyclopropyl group, a n-butyl group, an isobutyl group, a tributyl group, a % butyl group, a pentyl group, a cyclohexyl group More preferably, the carbon number is a branched or cyclic substituted or unmodified silk, and more specifically, for example, isopropyl, cyclopropyl, isobutyl, tert-butyl, a cyclobutyl group, a cyclopentyl group and a cyclohexyl group; a further step (4) is a substituted or unsubstituted alkyl group having a carbon number of the second or 64 201245878 42312pif, more specifically, for example, Propyl, cyclopropyl, isobutyl, tert-butyl, cyclobutyl and cyclohexyl. In the general formula (I), when R3 and R4 represent an aryl group, the aryl group preferably includes a substituted or unsubstituted phenyl group and a substituted or unsubstituted naphthyl group, more preferably It is a substituted or unsubstituted phenyl group. In the case where R3 and R4 represent a heterocyclic group, the heterocyclic group preferably includes a substituted or unsubstituted 2-thienyl group, a substituted or unsubstituted 4-pyridyl group, substituted or unsubstituted. Substituted 3_pyridyl, substituted or unsubstituted 2-pyridyl, substituted or unsubstituted 2-furanyl, substituted or unsubstituted 2-» dimethyl, substituted or unsubstituted Substituted 2_benzoxanthyl, substituted or unsubstituted sityl, substituted or unsubstituted 1-pyrazolyl and substituted or unsubstituted benzotriazole-yl-yl More preferably, a substituted or unsubstituted 2_thienyl group, a substituted or unsubstituted 4-pyridyl group, a substituted or unsubstituted 2-furanyl group, substituted or unsubstituted 2-pyrimidinyl and substituted or unsubstituted oxime-pyridyl. Next, a metal atom or a metal compound which forms a dipyrromethene-based metal-miscible compound will be described. The metal or metal compound may be any metal atom or metal compound which can form a complex compound, and includes any of a divalent metal atom, a divalent metal oxide, a divalent metal hydroxide or a divalent metal. Metal chloride. For example, in addition to Zn, Mg, Si, Sn, Rh, pt, Pd, Μο, Μη, Pb, Cu, Ni, Co, Fe' B, etc., 'Ara, Ιηα, Fea, TiCl2, SnCl2, SiCl2, GeCl2, etc. are also included. Metal chloride, metal oxide such as Ti〇 or v〇, metal hydroxide such as Si(OH)2. 65 201245878 From the viewpoints of stability, spectroscopic characteristics, heat resistance, light resistance, and manufacturing suitability of self-aligned compounds, the preferred ones are Fe, Zn, Mg, Si, Pt, Pd, Mo, Μη, Cu, Ni, Co, TiO, B or VO, more preferably Fe, Zn, Mg, Si, Pt, Pd, Cu, Ni, Co, B or VO, most preferably Fe, Zn, Cu, Co, B or VO (V=0). Particularly preferred among these are Zn. The dipyrromethene-based metal-doped compound in which the compound represented by the above formula (I) is bonded to a metal atom or a metal compound is preferably as follows. That is, 'the following can be cited: in the general formula (j), 'R1 and R6 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a decyl group, a hydroxyl group, a cyano group, an alkoxy group. Alkyl, aryloxy, heterocyclic oxy, fluorenyl, alkoxycarbonyl, aminyl, amine, anilino, heterocyclic amine, carboxamide, ureido, quinone, alkoxy Carbocarbonylamino, aryloxycarbonylamino, sulfonylamino, azo, alkylthio, arylthio, heterocyclic thio, alkyl thiol, aryl sulfhydryl or phosphinium amide And R 2 and R 5 each independently represent a hydrogen atom, a halogen atom, a alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a trans group, a cyano group, an an alkoxy group, an alkoxy group, an aryloxy group, a heterocyclic oxy group, Mercapto, alkoxycarbonyl, aryloxycarbonyl, amidino, quinone imine, alkoxyalkylamino, amidino, azo, thiol, arylthio, heterocycle a thio group, an alkylsulfonyl group, an arylsulfonyl group or an amine sulfonyl group, and R3 and R4 each independently represent a halogen atom, a halogen atom, a alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a decyl group, or a hydroxy group. , cyano group, Oxyl, aryloxy, heterocyclic, fluorenyl, alkoxycarbonyl, aminyl, anilino, carboxy oxime, ureido, quinone, alkoxycarbonyl, sulfonium Amine, azo, 66 201245878 42312pif alkylthio, arylthio, heterocyclic thio, alkylsulfonyl, arylsulfonyl, sulfonyl or phosphinylamino, R7 represents a hydrogen atom A halogen atom, an alkyl group, an aryl group or a heterocyclic group, a metal atom or a metal compound means a state of Zn, Mg, Si, Pt, Pd, Mo, Mn, Cu, Ni, Co, TiO, B or ν〇. A more preferred aspect of the dipyrylene fluorene based metal complex compound is shown below. That is, in the above formula (1;), R1 and R6 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a cyano group, a aryl group, and a calcination group. Oxyl group, amine mercapto group, amine group, heterocyclic amine group, carboxylammonium group, ureido group, oxime imido group, alkoxycarbonylamino group, aryloxycarbonylamino group, benzylamino group, An azo group, an alkyl group fluorenyl group, an aryl sulfonyl group or a phosphinium group, and R 2 and R 5 each independently represent an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a cyano group, a nitro group, a fluorenyl group, The alkoxycarbonyl group, the aryloxycarbonyl group, the amine carbenyl group, the oxime imido group, the alkylsulfonyl group, the arylsulfonyl group or the aminesulfonyl group 'R and R each independently represent a hydrogen atom, a pyridyl group, Alkenyl, aryl, heterocyclyl, cyano, fluorenyl, alkoxy group, amine carbhydryl, atomic amine, ureido, oxime imido, alkoxycarbonylamino, sulfonamide a group, a thiol group, an aryl fluorenyl group, a heterocyclic thio group, a decyl group, an aryl group or an amine group, and R 7 represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group. Metal atom or metal compound means Zn Mg, Si, Pt, Pd, Cu, Ni, Co, B, or aspects of VO. The preferred separation of the bis-pyrylene-based metal-based compound obtained by disposing the compound represented by the general formula (I) on a metal atom or a metal compound is the following general formula (1-1). A compound represented by the formula (1-2) and the formula 3·3). 67 201245878 1厶j i厶μϋ [Chem. 43] General formula (1-1)
R5 (於通式(1-1 )中,R1、R2、R3、R4、R5、及 R6 各 自獨立地表示氫原子或取代基。R7表示氫原子、鹵素原 子、烷基、芳基或雜環基。Ma表示金屬原子或金屬化合 物,X1表示可鍵結於Ma上之基,X2表示用以中和Mai 電荷所必須之基。另外,X1與X2亦可相互鍵結而形成5 員、6員或7員之環。) 通式(1-1)中之R1〜R6與通式(I)中之R1〜R6同義, 較佳之態樣亦相同。 通式(1-1)中之Ma表示金屬原子或金屬化合物,與 所述「通式(I)所表示之化合物配位於金屬原子或金屬化 合物上而成之錯合物」中之金屬原子或金屬化合物同義, 其較佳之範圍亦相同。 通式(1-1)中之R7與通式(I)中之R7同義,較佳之 態樣亦相同。 通式(1-1)中之X1若為可與Ma鍵結之基,則可為任 68 201245878 42312pif 思者可列舉源自如下化合物之基:水、醇類(例如甲醇、 乙醇及丙醇)#、以及「金屬餐合物」[1]阪口武一、上野 景平著( 1995年南江堂)、「金屬螯合物」[2](娜年)、 「金屬螯合物」[3](1997年)等中所記載之化合物。其中, 於製造之方面而言,較佳的是水、紐化合物、醇類、胺 化合物及醯胺化合物,更佳的是水、_化合物及酿胺化 通式(1-1)中之X2表示用以中和仏之電荷所必須之 基’例如表示:鹵素原子(例如氟原子、氯 經基、源自脂肪族醯亞胺(例如可列舉琥賴亞胺、、馬來 醯亞胺、戊二醯亞胺、二乙醯胺等’較佳的是可列舉琥珀 馬來醯亞胺)之—價基、源自芳香族醯亞胺或雜 環醯亞胺(例如可列舉鄰苯二甲醯亞胺、萘二甲醯亞胺、 ^臭鄰苯二曱醯亞胺、4_甲基鄰苯二甲酿亞胺、4_硝基鄰 本一甲醯亞胺、萘羧基醯亞胺及四溴鄰苯二甲醯亞胺 較佳的是可列舉鄰苯二曱醯亞胺、4_漠鄰苯 甲基鄰苯二曱醯亞胺)之-價基、源自芳香族 如可列舉苯甲酸、2_甲氧基苯甲酸、3_甲氧基笨甲酸、41 甲氧基笨曱酸、4_氯苯甲酸、2_蔡曱酸、水揚酸、⑷一 曱氧基笨曱酸、4·庚氧基苯甲酸及4_第三τ基笨曱酸’-一 ,佳的是列舉苯甲酸、4_曱氧基苯甲酸及水楊酸等 4貝基、源自脂肪族叛酸(例如可列舉曱酸、乙酸、 化 曱基丙烯酸、乙酸、丙酸、乳酸、特戊酸、己^ 2-乙基己酸、新癸酸、十二酸、肉豆蔻酸、棕櫚酸、‘脂 69 201245878: τ心J up農4 酉^、、油酸、異硬脂酸、2_十六烷基十八酸、2_己基癸酸、 曱酸、環己基情、5_降冰片稀_2_曱酸及卜金剛烧 曱酉欠等,較佳的是列舉乙酸、曱基丙烯酸、乳酸、特戊酸、 2乙基己酸及硬脂酸等)之—價基、源自二硫代胺基甲酸 =如可列舉二甲基二硫代胺基甲酸、二乙基二硫代胺基 甲酉夂及一节基二硫代胺基甲酸)之一價基、源自續醯胺(例 如可列舉苯基賴胺、4_氣苯基雜胺、4_?氧基苯基礦 醯胺、4_甲基笨基賴胺、2•甲基笨基雜胺及曱基續酿 胺’較佳的是可列舉苯基續_及甲基俩胺)之一價基、 源,巧職(例如可列舉乙醯餘職、辛醯異㈣酸 及苯并異_酸)之i之基、源自含氮環化合物(可列 舉乙内酿腺、1H5-乙氧基乙内酿脲、^稀丙基乙内醯 脲、5,5-二苯基乙内醯脲、5,5_二甲基_2,4·。惡唑啶二嗣、巴 比妥酸、咪唑、吡唑、4,5_二氰基咪唑、4 5二曱基咪唑、 苯并味唾、1H+坐-4,5-二曱酸二乙酉旨等,較佳的^列舉 1-节基-5-乙氧基乙内酿脲、5,5_二甲基从。惡唾咬二明、 4,5-二氰基咪唑、1H_咪唑_4,5_二甲酸二乙酯)之一價之基。 其中,自製造之方面考慮,較佳的是錢原子、脂肪^緩 酸基、芳香族羧酸基、脂肪族醯亞胺基、芳香族 續酸基及含氮環化合物,更佳的是雜、、 芳香族醯亞胺基及含氮環化合物。 通式(1-1)中之χΐ與X2亦可相互鍵結而與Ma 一同 形成5員、6員或7員之環。所形成之5員、6員及7員之 環可為飽和環亦可為不飽和環。而且,5員、6員及7員之 201245878 1厶J 1 JLyif ,可僅僅包含碳原子及氫原子,亦可為具有至少丨個選自 氮原子、氧原子及硫原子之原子的雜環。 [化 44] 通式(1-2)R5 (In the formula (1-1), R1, R2, R3, R4, R5 and R6 each independently represent a hydrogen atom or a substituent. R7 represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic ring. Ma represents a metal atom or a metal compound, X1 represents a group which can be bonded to Ma, and X2 represents a group necessary for neutralizing the charge of Mai. Further, X1 and X2 may be bonded to each other to form a 5 member, 6 Ring of a member or a member of the staff.) R1 to R6 in the formula (1-1) are synonymous with R1 to R6 in the formula (I), and preferred embodiments are also the same. In the general formula (1-1), Ma represents a metal atom or a metal compound, and a metal atom or a complex compound in which the compound represented by the general formula (I) is bonded to a metal atom or a metal compound or Metal compounds are synonymous and their preferred ranges are also the same. R7 in the formula (1-1) is synonymous with R7 in the formula (I), and preferred embodiments are also the same. X1 in the general formula (1-1) may be any group which may be bonded to Ma, and may be any of the following compounds: water, alcohols (for example, methanol, ethanol, and propanol). )#, and "Metal Meal" [1] Sakaguchi Takeshi, Ueno Jingping (1995 Nanjiang Hall), "Metal Chelate" [2] (Na Nian), "Metal Chelate" [3] (1997) and the compounds described in the above. Among them, in terms of manufacturing, water, a compound, an alcohol, an amine compound, and a guanamine compound are preferred, and water, a compound, and a chiral alkalization of X2 in the formula (1-1) are more preferred. The base "which is necessary for neutralizing the charge of ruthenium" means, for example, a halogen atom (for example, a fluorine atom, a chloro group, or an aliphatic quinone imide (for example, aresine, maleimide, etc.) The valerian imine, the diethylamine or the like is preferably a valence group derived from an aromatic quinone imine or a heterocyclic quinone imide (for example, phthalic acid is exemplified). Formammine, naphthylimine, odorous phthalimide, 4-methylphthalimide, 4-nitro-n-methylimine, naphthylcarboxyl The amine and tetrabromophthalimide are preferably exemplified by the valence group of o-phenylenediamine, 4_glycol-o-phenyl phthalimide, and derived from an aromatic group. Examples thereof include benzoic acid, 2-methoxybenzoic acid, 3-methoxybenzoic acid, 41 methoxy alum acid, 4-chlorobenzoic acid, 2-cainic acid, salicylic acid, and (4) monooxyl group. Clumsy acid, 4·heptane Benzoic acid and 4_third τ-based succinic acid '-one, preferably benzoic acid, 4- methoxy benzoic acid and salicylic acid, etc., are derived from aliphatic tetamine (for example, Citrate, acetic acid, methacrylic acid, acetic acid, propionic acid, lactic acid, pivalic acid, hexyl 2-ethylhexanoic acid, neodecanoic acid, dodecanoic acid, myristic acid, palmitic acid, 'fat 69 201245878: τ心J up农4 酉^,, oleic acid, isostearic acid, 2_hexadecyl octadecanoic acid, 2_hexyl decanoic acid, citric acid, cyclohexyl ketone, 5 _ borneol thin _2_曱Acid and bromine, etc., preferably exemplified by acetic acid, methacrylic acid, lactic acid, pivalic acid, 2-ethylhexanoic acid, stearic acid, etc., derived from a dithiol group Formic acid = one valent group such as dimethyldithiocarbamic acid, diethyldithioaminocarbamidine and one-block dithiocarbamic acid, derived from a hydrazine amine (for example, Listed as phenyl lysine, 4 _ phenyl phenylamine, 4- oxy phenyl mineral amide, 4 - methyl phenyl lysine, 2 - methyl benzyl amine and thiol amine One can list the price of phenyl _ and methyl bisamine , source, clever job (for example, exemplified by acetamidine, octanoyl (tetra) acid, and benzoiso-acid), derived from a nitrogen-containing ring compound (exemplified by B, 1H5-ethoxyl) B, urea, propyl carbendazim, 5,5-diphenylethylene carbazide, 5,5-dimethyl-2,4 · oxazolidine dioxime, barbituric acid, Imidazole, pyrazole, 4,5-dicyanoimidazole, 4 5 dimercaptoimidazole, benzopyrene, 1H+ sit-4,5-dioxalic acid, etc. 5-5-ethoxyethyl urea, 5,5-dimethyl ketone, oxadipine, 4,5-dicyanoimidazole, 1H-imidazole _4,5-dicarboxylic acid diethyl ester The basis of a price. Among them, from the viewpoint of production, preferred are money atom, fat, acid-lowering group, aromatic carboxylic acid group, aliphatic quinone imine group, aromatic acid group and nitrogen-containing ring compound, and more preferably miscellaneous , an aromatic quinone imine group and a nitrogen-containing ring compound. The enthalpy and X2 in the general formula (1-1) may be bonded to each other to form a ring of 5 members, 6 members or 7 members together with Ma. The ring of the 5, 6 and 7 members formed may be a saturated ring or an unsaturated ring. Further, 201245878 1厶J 1 JLyif of 5 members, 6 members, and 7 members may contain only carbon atoms and hydrogen atoms, and may be a heterocyclic ring having at least one atom selected from a nitrogen atom, an oxygen atom, and a sulfur atom. General formula (1-2)
於所述通式(1-2 )中,R1、R2、、r5、r6、R8、 R、R、R、R及R13各自獨立地表示氫原子或取代基。 R及R 4各自獨立地表示氫原子、鹵素原子、烧基、芳基 或雜環基。Ma表示金屬原子或金屬化合物。 通式(1-2)中之R1〜R6與通式(1)中之r1〜r6同義, 較佳之態樣亦相同。 通式(1-2)中之R8〜R13所表示之取代基與通式(1) 所表示之化合物之R1〜R6所表示之取代基同義,其較佳之 悲樣亦相同。通式(1-2)所表示之化合物之R8〜r13所表 示之取代基為可進一步被取代之基之情形時,亦可被前述 之取代基R之任意者所取代,於被2個以上取代基所取代 之情形時’該些取代基可相同亦可不同。 71 201245878 ι^,μιι 通式(1-2)中之R7與通式(I)中之R7同義,較佳之 態樣亦相同。 通式(1-2)中之R14表示氫原子、鹵素原子、烷基、 芳基或雜環基,R14之較佳之範圍與所述R7之較佳之範圍 相同。於R14為可進一步被取代之基之情形時,可被前述 之取代基R之任意者取代,於被2個以上取代基所取代之 情形時,該些取代基可相同亦可不同。 通式(1-2)中之Ma表示金屬或金屬化合物,與所述 通式(I)所表不之化合物配位於金屬原子或金屬化合物 上而成的錯合物」中之金屬原子或金屬化合物同義,其較 佳之範圍亦相同。 通式(1-2)中之R8與R9、R9與R10、Rii與Ri2以及 R12與R13亦可各自獨立地相互鍵結而形成5員、6員或7 員之飽和環或不飽和環。所形成之飽和環或不飽和環與由 R1與R2、R2與R3、R4與R5以及R5與R6所形成之飽和環 或不飽和環同義,較佳例亦相同。 [化 45] 通式(1-3)In the above formula (1-2), R1, R2, R5, r6, R8, R, R, R, R and R13 each independently represent a hydrogen atom or a substituent. R and R 4 each independently represent a hydrogen atom, a halogen atom, a alkyl group, an aryl group or a heterocyclic group. Ma represents a metal atom or a metal compound. R1 to R6 in the formula (1-2) are synonymous with r1 to r6 in the formula (1), and preferred embodiments are also the same. The substituent represented by R8 to R13 in the formula (1-2) is synonymous with the substituent represented by R1 to R6 of the compound represented by the formula (1), and preferably has the same sadness. When the substituent represented by R8 to r13 of the compound represented by the formula (1-2) is a group which may be further substituted, it may be substituted by any of the substituents R described above, and may be substituted by two or more. In the case where the substituent is substituted, the substituents may be the same or different. 71 201245878 ι^, μιι R7 in the formula (1-2) is synonymous with R7 in the formula (I), and preferred embodiments are also the same. R14 in the formula (1-2) represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group, and a preferred range of R14 is the same as the preferred range of the above R7. In the case where R14 is a group which may be further substituted, it may be substituted by any of the substituents R described above, and when substituted by two or more substituents, the substituents may be the same or different. In the formula (1-2), Ma represents a metal atom or a metal in which a metal or a metal compound is complexed with a compound represented by the formula (I) on a metal atom or a metal compound. The compounds are synonymous and their preferred ranges are also the same. R8 and R9, R9 and R10, Rii and Ri2, and R12 and R13 in the formula (1-2) may each independently bond to each other to form a saturated or unsaturated ring of 5 members, 6 members or 7 members. The saturated or unsaturated ring formed is synonymous with a saturated or unsaturated ring formed by R1 and R2, R2 and R3, R4 and R5, and R5 and R6, and preferred examples are also the same. General formula (1-3)
72 201245878 4ZJlZpif 於所述通式(1-3)中,R2、R3、尺4及r5各自獨立地 表示氫原子或取代基,R7表示氳原子、鹵素原子、烷基、 芳基或雜環基。R8及R9各自獨立地表示烧基、稀基、芳 基、雜%基、烷氧基、芳氧基、烷基胺基、芳基胺基或雜 環胺基。]Via表示金屬原子或金屬化合物。X3及X4各自獨 立地表不NRa (Ra表示氫原子、烷基、烯基、芳基、雜環 基、醯基、烷基磺醯基或芳基磺醯基)、氧原子或硫原子。 Y1及Y2各自獨立地表示NRb (Rb表示氫原子、烷基、烯 基、芳基、雜環基、醯基、烷基磺醯基或芳基磺醯基)、氧 原子、硫原子或碳原子。X5表示可與Ma鍵結之基,a表 示〇、1或2。R8與Y1亦可相互鍵結而形成5員、6員或7 員之環,R9與Y2亦可相互鍵結而形成5員、6員或7員之 環。 、 通式(1-3)中之r2〜R1 R7與通式⑴中之r2〜 R5及R7同義’較佳之態樣亦相同。 通式(1-3)中之Ma表示金屬或金屬化合物,與所述 通式(I)所表示之化合物配位於金屬原子或金屬化合物上 而成之錯合物中的金屬原子或金屬化合物同義,其較佳之 範圍亦相同。 於通式(1-3)中,R8及R9各自獨立地表示烷基(較 佳的是碳數為1〜36之直鏈、分支鏈或環狀之烧基,更佳 的是1〜12之直鏈、分支鏈或環狀之烷基,例如為甲基、 乙基、丙基、異丙基、丁基、異丁基、第三丁基、己基、 73 201245878 2-乙基己基、十二烷基、環丙基、環戊基、環己基及卜金 剛烷基)、烯基(較佳的是碳數為2〜24之烯基,更佳的是 2〜12之烯基,例如為乙烯基、烯丙基及3 丁烯_丨基)、 芳基(較佳的是碳數為6〜36之芳基,更佳的是6〜18之 芳基,例如為苯基及萘基)、雜環基(較佳的是碳數為 24之雜環基,更佳的是丨〜12之雜環基,例如為2噻吩基、 4-吡啶基、2-呋喃基、2-嘧啶基、吡啶基、2_苯并噻唑基、 1-咪唑基、1-吡唑基及苯并三唑·基)、烷氧基(較佳的是 碳數為1〜36之烧氧基,更佳的是卜18之烧氧基,例如 為甲氧基、乙氧基、丙氧基、丁氧基、己氧基、2乙基己 氧基、十二烷氧基及環己氧基)、芳氧基(較佳的是碳數為 6〜2'之芳氧基’更佳的是卜18之芳氧基,例如為苯氧 基及萘氧基)、烷基胺基(較佳的是碳數為丨〜36之烷基胺 基更佳的疋1〜18之烧基胺基,例如為曱基胺基、乙基 胺基、丙基胺基、丁基胺基、己基胺基、2_乙基己基胺基"; 異丙基胺基、第三丁基胺基、第三辛基胺基、環己基胺基、 N’N-—乙基胺基、N,N-二丙基胺基、n,N-二丁基胺基及 甲基-N-乙基胺基)、芳基胺基(較佳的是碳數為6〜% ^芳基胺基,更佳的是6〜18之芳基胺基,例如為苯基胺 二、萘基胺基、N,N-二苯基胺基及N-乙基-N-苯基胺基) ,雜環胺基(較佳的是碳數為1〜24之雜環胺基,更佳的 疋1〜12之雜環胺基,例如為2-胺基π比洛基、3_胺基比嗤 基、2-胺基吡啶基及3_胺基吼啶基)。 於通式U-3)中,於以及以所表示之烷基、烯基、 74 201245878 4ZM2pif 芳基、雜環基、烷氧基、芳氧基、烷基胺基、芳基胺基或 雜環胺基為可進一步被取代之基之情形時,亦可被所述取 代基R之任意者取代’於被2個以上取代基所取代之情形 時,該些取代基可相同亦可不同。 於通式(1-3 )中,X3及X4各自獨立地表示NRa、氧 原子或硫原子。Ra表示氫原子、烷基(較佳的是碳數為1 〜36之直鏈、分支鏈或環狀之烷基,更佳的是ι〜12之直 鏈、分支鏈或環狀之烷基,例如為曱基、乙基、丙基、異 丙基、丁基、異丁基、第三丁基、己基、2_乙基己基、十 二烷基、環丙基、環戊基、環己基及丨_金剛烷基)、烯基 (較佳的是碳數為2〜24之烯基,更佳的是2〜12之烯基, =如為乙烯基、烯丙基及3_丁烯基)、芳基(較佳的是 碳數為6〜36之芳基,更佳的是6〜18之芳基,例如為笨 基及萘基)、雜環基(較佳的是碳數為丨〜24之雜環基,更 佳的是1〜12之雜環基,例如為2_噻吩基、4_吡啶基、孓 呋喃基、2-嘧啶基、^吡啶基、2·笨并噻唑基、丨咪唑基、 卜咖坐基、苯并三唾基)、醯基(較佳的是碳數為1^24 =醯基佳的是2〜18之醯基’例如為乙醯基、特戊酿 _乙基己基、笨曱醯基及環己醯基)、烷基磺醯基 佳的是碳數為1〜24之絲雜基,更佳的是卜18 甲基磺醯基、乙基磺醯基、異丙基磺: 二Λ基基)及絲輕基(較⑽是碳數為6〜 苯佳的是6〜18之芳基績酿基’例如為 土只” 土不、基磺醯基)。而且,R a尔置換可能々場合 75 201245878 、’亦可進-步被取代基所取代,於被多個取代基所取 代之it;开/時,s亥些取代基可相同亦可不同。 4 χ3及χ4較佳的是各自獨立為氧原子或硫原子,X3及 X特佳的是均為氧原子。 於通式(1-3)中,γ1及Υ2各自獨立地表示NRb、硫 原子或1碳原f,Rb與所述χ3中之Ra同義。 Y1及Y2較佳的是各自獨立為腦(Rb為氫原子或碳 數為1〜8之烧基)’ V及γ2特佳的是均為NH。 *於通式(1-3)中,圮與γι亦可相互鍵結,κ8、γ1& 碳原子s同形成5員王裒(例如環戊烧、派°定、四氫咬°南、 氧戊衣四氫嗔吩、η比洛、咬喃、嘆吩、吲哚、苯并口夫 喃,苯并嘆吩)、6員環(例如環己烧★定、料、嗎琳、 四氫吼喃、二魏、硫化環戊烧、二魏、苯、錢、娘 嗅、。連嗪、噎淋及包琳)< 7員環(例如環庚 曱基亞胺)。 *於通式(1-3)中,R9與γ2亦可相互鍵結,r9、y2及 破原子一同形成5員、6員或7員之環。所形成之5員、6 員及7員之環可列舉由所述r8、y1及碳原子所形成之環中 之1個鍵變化為雙鍵之環。 於通式(I·3)中,R8與Y1以及R9與Y2鍵結所形成 之5員、6員及7員之環為可進一步被取代之環之情形時, 可被所述取代基R之任意者中所說明之基取代,於被2個 以上取代基所取代之情形時,該些取代基可相同亦可不同。 於通式(1-3)中,χ5表示可與撾&鍵結之基,可列舉 76 201245878 42312pif 與所述通式(M)中之χ2相同之基。a表示〇、1或2。 1式(/-3)所表示之化合物之較佳態樣如下所示。亦 即’R2〜R5、R7及偷分別$包含通式⑴所表示之化合 物金屬原子或金屬化合物之錯合物的較佳態樣,X3及 X4各自,立為NRa (Ra為氫原子、烷基及雜環基)或氧 原子Y及γ2各自獨立為NRb (Rb為氣原子或烧基)、 氮8原子^碳原子,㈣子錢^子峨結之基, R及—R ”別獨立地表示烧基、芳基、雜環基、烧氧基或 烧9基胺f’或者R8與γ1相互鍵結而形成5員或6員環, ^與Υ相互鍵結而形成5員、6員環,a表示〇或丄之態 樣。 通$ (1_3)所絲之化合物之更佳之態樣如下所述。 二R7及別為包含通式(Ι)所表示之化 ^ 原子或金屬化合物之錯合物之較奴態樣,¥ 羊式/馬氧原子’γ1為ΝΗ,γ2為氮原子,X5為經由氧原 1而鍵結之基’R8及R9分別獨立地表示絲、 =土 ’、%基、烷氧基或烷基胺基, 8 、=形成5員或6員環,R9#Y2相互鍵結而形成夂、6 貝壞’a表示態樣。 +凰j所述通式⑴所表示之化合物配位於金屬原子或 物上而成的二°叫亞曱基系金屬錯合化合物之較 述通式⑴)、通式㈤)及通式⑴)所表 合物中’所述通式⑴)所表示之錯合化合物 疋特佳的態樣。 77 201245878 1厶 j i 厶μιΐ· 以下,表示本發明中所使用之所述通式(I)所表示之 化合物配位於金屬原子或金屬化合物上而成的二α比σ各亞曱 基系金屬錯合化合物之具體例。但本發明並不限定於該些 具體例。 [化 46] 78 201245878 HZJ lzpif72 201245878 4ZJlZpif In the above formula (1-3), R 2 , R 3 , 尺 4 and r 5 each independently represent a hydrogen atom or a substituent, and R 7 represents a halogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group. . R8 and R9 each independently represent an alkyl group, a dilute group, an aryl group, a hetero-based group, an alkoxy group, an aryloxy group, an alkylamino group, an arylamino group or a heterocyclic amine group. ]Via represents a metal atom or a metal compound. X3 and X4 each independently represent NRa (Ra represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a fluorenyl group, an alkylsulfonyl group or an arylsulfonyl group), an oxygen atom or a sulfur atom. Y1 and Y2 each independently represent NRb (Rb represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a fluorenyl group, an alkylsulfonyl group or an arylsulfonyl group), an oxygen atom, a sulfur atom or a carbon. atom. X5 represents a group which can be bonded to Ma, and a represents 〇, 1 or 2. R8 and Y1 can also be bonded to each other to form a ring of 5, 6 or 7 members. R9 and Y2 can also be bonded to each other to form a ring of 5, 6 or 7 members. Further, r2 to R1 R7 in the formula (1-3) are the same as those in the formula (1) in which r2 to R5 and R7 are synonymous. In the formula (1-3), Ma represents a metal or a metal compound, and a metal atom or a metal compound in a complex compound in which the compound represented by the formula (I) is bonded to a metal atom or a metal compound is synonymous. The preferred range is also the same. In the formula (1-3), R8 and R9 each independently represent an alkyl group (preferably a linear, branched or cyclic alkyl group having a carbon number of 1 to 36, more preferably 1 to 12). a straight chain, a branched chain or a cyclic alkyl group, for example, methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, hexyl, 73 201245878 2-ethylhexyl, Dodecyl, cyclopropyl, cyclopentyl, cyclohexyl and adamantyl), alkenyl (preferably an alkenyl group having 2 to 24 carbon atoms, more preferably an alkenyl group of 2 to 12). For example, a vinyl group, an allyl group and a 3 butylene group, an aryl group (preferably an aryl group having a carbon number of 6 to 36, more preferably an aryl group of 6 to 18, such as a phenyl group and Naphthyl), heterocyclic group (preferably a heterocyclic group having a carbon number of 24, more preferably a heterocyclic group of 丨~12, such as 2 thienyl, 4-pyridyl, 2-furyl, 2 a pyrimidinyl group, a pyridyl group, a 2-benzothiazolyl group, a 1-imidazolyl group, a 1-pyrazolyl group, and a benzotriazole group, an alkoxy group (preferably a carbonaceous gas having a carbon number of 1 to 36) More preferably, the alkoxy group of the group 18 is, for example, a methoxy group, an ethoxy group or a propoxy group. More preferably, an oxy group, a hexyloxy group, a 2-ethylhexyloxy group, a dodecyloxy group and a cyclohexyloxy group, and an aryloxy group (preferably an aryloxy group having a carbon number of 6 to 2') An aryloxy group of the group 18, for example, a phenoxy group and a naphthyloxy group, an alkylamino group (preferably an alkylamine group having a carbon number of 丨36), preferably an alkylamine group of 疋1 to 18 , for example, a mercaptoamine group, an ethylamino group, a propylamino group, a butylamino group, a hexylamino group, a 2-ethylhexylamino group; an isopropylamino group, a tert-butylamino group, Third octylamino group, cyclohexylamino group, N'N-ethylamino group, N,N-dipropylamino group, n,N-dibutylamino group and methyl-N-ethylamine And an arylamine group (preferably having a carbon number of 6 to 9% of an arylamine group, more preferably an arylamine group of 6 to 18, such as a phenylamine di, a naphthylamino group, or a N , N-diphenylamino group and N-ethyl-N-phenylamino group), heterocyclic amine group (preferably a heterocyclic amine group having a carbon number of 1 to 24, more preferably 疋1 to 12) The heterocyclic amino group is, for example, a 2-amino group pi-l- yl, a 3-amino-indenyl group, a 2-aminopyridyl group, and a 3-aminopyridinyl group. In the formula U-3), as defined by alkyl, alkenyl, 74 201245878 4ZM2pif aryl, heterocyclic, alkoxy, aryloxy, alkylamino, arylamine or hetero When the cyclic amino group is a group which may be further substituted, it may be substituted by any of the substituents R when it is substituted by two or more substituents, and the substituents may be the same or different. In the formula (1-3), X3 and X4 each independently represent an NRa, an oxygen atom or a sulfur atom. Ra represents a hydrogen atom, an alkyl group (preferably a linear, branched or cyclic alkyl group having a carbon number of 1 to 36, more preferably a linear, branched or cyclic alkyl group of ι 12). , for example, anthracenyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, hexyl, 2-ethylhexyl, dodecyl, cyclopropyl, cyclopentyl, ring Hexyl and oxime-adamantyl), alkenyl (preferably an alkenyl group having 2 to 24 carbon atoms, more preferably an alkenyl group of 2 to 12, = vinyl, allyl and 3-butyl) Alkenyl), aryl (preferably an aryl group having 6 to 36 carbon atoms, more preferably an aryl group of 6 to 18, such as a strepyl and naphthyl group), or a heterocyclic group (preferably a carbon) The number is a heterocyclic group of 丨~24, more preferably a heterocyclic group of 1 to 12, such as a 2-thienyl group, a 4-pyridyl group, a fluorenylfuranyl group, a 2-pyrimidinyl group, a pyridyl group, and a 2 stupid group. And a thiazolyl group, an imidazolyl group, a succinyl group, a benzotrisyl group, a fluorenyl group (preferably, a carbon number of 1^24 = a fluorenyl group is preferably a fluorenyl group of 2 to 18), for example, an acetamidine group. Base, special amylose - ethylhexyl, alum, and cyclohexyl), alkylsulfonyl is preferred The number is 1 to 24 filaments, more preferably is 18 methylsulfonyl, ethylsulfonyl, isopropylsulfonyl: dimercapto) and silky light base (more than (10) is 6 carbon atoms ~ Benzene is 6 to 18 of the aryl base of the base 'for example, soil only" soil is not, base sulfonyl group). Moreover, R a substitution may be occasional 75 201245878, 'can also be stepped into the base Substituted, in the case of being substituted by a plurality of substituents; the opening/time, the substituents may be the same or different. 4 χ3 and χ4 are preferably each independently an oxygen atom or a sulfur atom, X3 and X. Preferably, in the formula (1-3), γ1 and Υ2 each independently represent NRb, a sulfur atom or a 1-carbon original f, and Rb is synonymous with Ra in the oxime 3. Y1 and Y2 are preferred. It is independent of the brain (Rb is a hydrogen atom or a carbon number of 1 to 8). V and γ2 are both excellent NH. * In the general formula (1-3), 圮 and γι can also Mutual bonding, κ8, γ1 & carbon atoms s form the same five-membered king 裒 (such as cyclopentanone, 派定定, tetrahydrogenate 南南, oxy pentyl tetrahydro porphin, η bil, biting, sighing , 吲哚, benzophene, benzophene), 6 members Ring (such as ring hexane burning ★ Ding, material, lin, tetrahydrofuran, diwei, vulcanized cyclopentane, diwei, benzene, money, Niang sniffing, linazine, phlegm and Bao Lin) < 7 a member ring (for example, cycloheptyl imine). * In the general formula (1-3), R9 and γ2 may also be bonded to each other, and r9, y2 and a broken atom form a ring of 5, 6 or 7 members. The ring of the 5 member, the 6 member, and the 7 member formed may be a ring in which one of the bonds formed by the r8, y1, and a carbon atom is changed to a double bond. In the formula (I·3) When R8 and Y1 and R9 and Y2 are bonded to each other, the ring of 5 members, 6 members and 7 members is a ring which can be further substituted, and may be substituted by the group described in any of the substituents R. When the substituent is substituted by two or more substituents, the substituents may be the same or different. In the formula (1-3), hydrazine 5 represents a group which can be bonded to the genus & and can be exemplified by 76 201245878 42312pif which is the same as the oxime 2 in the above formula (M). a indicates 〇, 1 or 2. Preferred aspects of the compound represented by the formula (/-3) are shown below. That is, 'R2 to R5, R7 and stealing respectively contain a preferred form of a compound of a metal atom or a metal compound represented by the formula (1), and each of X3 and X4 is represented by NRa (Ra is a hydrogen atom, an alkane And heterocyclic groups) or oxygen atoms Y and γ2 are each independently NRb (Rb is a gas atom or a burnt group), nitrogen is 8 atoms ^ carbon atom, (4) is a subunit of a money, R and -R are independent The ground represents an alkyl group, an aryl group, a heterocyclic group, an alkoxy group or a 9-amine amine f' or R8 and γ1 are bonded to each other to form a 5-member or 6-membered ring, and ^ and Υ are bonded to each other to form a 5-member, 6-member. The ring of the member, a indicates the aspect of 〇 or 丄. The better aspect of the compound of the wire of $ (1_3) is as follows. The two R7 and the other include the atom or metal compound represented by the formula (Ι). Compared with the slave state, the sheep/horse oxygen atom 'γ1 is ΝΗ, γ2 is nitrogen atom, and X5 is the group bonded via oxo 1 'R8 and R9 respectively represent silk, = soil ', % base, alkoxy or alkyl amine group, 8 , = form a 5 or 6 member ring, R9 #Y2 is bonded to each other to form 夂, 6 坏 bad 'a indicates the aspect. Expression represented by formula (1) The compound of the formula (1)), the formula (5)) and the formula (1)) in which the compound is located on a metal atom or a compound is a compound of the formula (1)) The compound represented by the above-mentioned compound (I) is represented by a metal atom or a metal compound, which is represented by the above formula (I) used in the present invention. Specific examples of the above-mentioned two α ratio σ each of the fluorene-based metal-based compound compounds. However, the present invention is not limited to these specific examples. [Chem. 46] 78 201245878 HZJ lzpif
例示 化合物 Rm R1W X101 M1 1 ^-〇·ν}"Μθ IBu Me —0*^J*Me 〇 Zn 2 ι·Βν_ ^〇·-〇~Μβ t-8u 一 O-Q-t-Bu 0 2n 3 t-Bu t-Bu~ ¥ Zn 4 t-Bu ° t-Bu^ <} -¾ Zn 5 t-Bu t-Bu厂 ~Ώ -o-g-(cH2)1Bai3 o Zn 6 t-Bu ~g-0-/~V-Me ° t-Bu^ O —t-Bu —O-p-Mo 0 Zn 7 t-Bu t-Bu 〇 -t-8u -\〇 0 Zn β t-Bu -ς-0-^^-Μβ l"Bu厂 —t-Bu -NlyAph Zn 9 t-Bu ^•〇K3~Me t-Bu -o 义 -CHi^n-Bu —O-p-Mo 〇 Zn 10 t-Bu t-Bu厂 ~o X -CHz n-Bu 拉 o Zn [化 47] 79 201245878 例示 化合物 R101 R102 R103 X101 M1 11 t-Bu t-Βυ o ^〇"Me —〇-ζ-Μθ 0 Zn 12 t-Bu -Q-〇-/~Vm0 t*Bu~ ~o Me ~〇·μθ -y〇 Zn 13 t-Bu \Z/ Me t-Bu o Μβ^ Me -〇-§、 Zn 14 t-Bu ° t-Bu -o ¥ O Zn 15 t-Bu t-6u o Me Me -^Vcn Zn 16 t-Bu 厂 o Me —O-^J-Μθ Zn 17 trBU t-Bu o Me 〇外Me ~v o Zn 1Θ t-Bu \rB\l o Me 0 Zn 1Θ t-Bu t-Bu o Me厂 ~0-ζ·Μθ 0 Zn 20 t-Bu —y—Me t-Bu o -v〇 Zn [化 48] 80 201245878 42312pif 例示 化合物 R101 R102 Rm X M1 21 一 〇 —Me MeO OMe ~^Q -〇-9-〇 Cu 22 0 —Et —*Me -〇-G-〇-ct Fe 23 _9-〇Ό Ο —i-Pr —Et -s-ς-Ηρ* S Et Ni 24 —I-Pr Co 25 —^-NHEt 0 Me -Q Me Me -〇-ς-〇 Q 、___/ Cr 26 -o Γ ch3 o Zn 27 -fiVe 0 0 """ /=\ -〇-g<3 Zn 28 —-CN Zn 29 !K ~ν/·Μθ M厂 ~O~丨·^ -VO-B, 0 Zn 30 \〇 〇 -V^Me 0 Zn [化 49] 81 201245878Illustrative compound Rm R1W X101 M1 1 ^-〇·ν}"Μθ IBu Me —0*^J*Me 〇Zn 2 ι·Βν_ ^〇·-〇~Μβ t-8u One OQt-Bu 0 2n 3 t- Bu t-Bu~ ¥ Zn 4 t-Bu ° t-Bu^ <} -3⁄4 Zn 5 t-Bu t-Bu factory ~Ώ -og-(cH2)1Bai3 o Zn 6 t-Bu ~g-0- /~V-Me ° t-Bu^ O —t-Bu —Op-Mo 0 Zn 7 t-Bu t-Bu 〇-t-8u -\〇0 Zn β t-Bu -ς-0-^^- Μβ l"Bu厂—t-Bu -NlyAph Zn 9 t-Bu ^•〇K3~Me t-Bu -o 义-CHi^n-Bu —Op-Mo 〇Zn 10 t-Bu t-Bu factory~o X -CHz n-Bu pull o Zn [Chem. 47] 79 201245878 Exemplary compound R101 R102 R103 X101 M1 11 t-Bu t-Βυ o ^〇"Me —〇-ζ-Μθ 0 Zn 12 t-Bu -Q- 〇-/~Vm0 t*Bu~ ~o Me ~〇·μθ -y〇Zn 13 t-Bu \Z/ Me t-Bu o Μβ^ Me -〇-§, Zn 14 t-Bu ° t-Bu - o ¥ O Zn 15 t-Bu t-6u o Me Me -^Vcn Zn 16 t-Bu Factory o Me —O-^J-Μθ Zn 17 trBU t-Bu o Me MeEx Me ~vo Zn 1Θ t-Bu \rB\lo Me 0 Zn 1Θ t-Bu t-Bu o Me plant~0-ζ·Μθ 0 Zn 20 t-Bu —y—Me t-Bu o -v〇Zn [Chem. 48] 80 201245878 42312pif exemplified compound R101 R102 Rm X M1 21 Me MeO OMe ~^Q -〇-9-〇Cu 22 0 —Et —*Me -〇-G-〇-ct Fe 23 _9-〇Ό Ο —i-Pr —Et -s-ς-Ηρ* S Et Ni 24 —I-Pr Co 25 —^-NHEt 0 Me -Q Me Me -〇-ς-〇Q , ___/ Cr 26 -o Γ ch3 o Zn 27 -fiVe 0 0 """ /=\ -〇-g<3 Zn 28 —-CN Zn 29 !K ~ν/·Μθ M厂~O~丨·^ -VO-B, 0 Zn 30 \〇〇-V^Me 0 Zn [化49] 81 201245878
[化 50] 82 201245878 42312pif[化 50] 82 201245878 42312pif
[化 51] 83 201245878[化 51] 83 201245878
該些通式(1)所表示之化合物配位於金屬原子或金 化合物上而成的二吡咯亞曱基系金屬錯合化合物之例二 合物中,例示化合物(40)〜例示化合物(44)亦為^化 (1-1)之例示化合物,例示化合物(45)亦為通式 之例示化合物,例示化合物(1)〜例示化合物(39) 通式(1-3)之例示化合物。 ’為 而且,除了上述例示化合物以外,亦可列舉下 通式(I)所表示之化合物配位於金屬原子或金屬化合物^ 而成的二吡咯亞曱基系金屬錯合化合物的例子:日本專利 特開2008-292970號公報中所記載之例示化合物(Ia_3 )〜 例不化合物(la-83 )、例tf化合物(la-1 )〜例示化人物 (IIa-20)、例示化合物(1-1)〜例示化合物(136)例示 84 201245878 J 1 z,pif 化合物(II-l)〜例示化合物(II-ll)及例示化合物(III-l) 〜例示化合物(111-103),日本專利第3324279號中所記載 之例示化合物(1-1)〜例示化合物(1-35),日本專利第 3279035號中所記載之例示化合物(1-1)〜例示化合物 (1-13),日本專利特開平11-256057號公報中所記載之例 示化合物(2-1)〜例示化合物(2-32)、例示化合物(3-1) 〜例示化合物(3-32)、例示化合物(4-1)〜例示化合物 (4-26)及例示化合物(5-1)〜例示化合物(5-26),曰 本專利特開2005-77953號公報中所記載之例示化合物 (1-1)〜例示化合物(1-6)及例示化合物(VII-1)〜例 示化合物(VII-8),日本專利特開平11-352686號公報中 所記載之例示化合物(1-1)〜例示化合物(1-45),日本 專利特開2000-19729號公報中所記載之例示化合物(M) 〜例示化合物(1-50),及日本專利特開平11-352685號公 報中所記載之例示化合物(1-1)〜例示化合物(1-45)等。 [化 52] 85 201245878In the example compound of the dipyrromethene-based metal-based compound compound in which the compound represented by the formula (1) is bonded to a metal atom or a gold compound, the exemplified compound (40) to the exemplified compound (44) Further, it is an exemplified compound of the formula (1-1), and the exemplified compound (45) is also an exemplified compound of the formula, and the exemplified compound of the formula (1) to the exemplified compound (39). In addition to the above-exemplified compounds, examples of the dipyrrolidinium-based metal-doped compound in which the compound represented by the following formula (I) is coordinated to a metal atom or a metal compound can also be exemplified: The exemplified compound (Ia_3) to the example compound (la-83), the tf compound (la-1), the exemplified person (IIa-20), and the exemplified compound (1-1) are disclosed in JP-A-2008-292970. ~ exemplified compound (136) exemplified 84 201245878 J 1 z, pif compound (II-1) ~ exemplified compound (II-ll) and exemplified compound (III-1) - exemplified compound (111-103), Japanese Patent No. 3324279 The exemplified compound (1-1) to the exemplified compound (1-35), and the exemplified compound (1-1) to the exemplified compound (1-13) described in Japanese Patent No. 3279035, Japanese Patent Laid-Open No. 11 Illustrative compound (2-1) to exemplified compound (2-32), exemplified compound (3-1) to exemplified compound (3-32), and exemplified compound (4-1) to exemplified compound (4-26) and exemplified compound (5-1) to exemplified compound (5-26) The exemplified compound (1-1) to the exemplified compound (1-6) and the exemplified compound (VII-1) to the exemplified compound (VII-8) described in Japanese Patent Publication No. 2005-77953, Japanese Patent Laid-Open No. Hei 11- Illustrative compound (1-1) to exemplified compound (1-45) described in Japanese Patent Publication No. 352686, and the exemplified compound (M) to exemplified compound (1-50) described in JP-A-2000-19729, The exemplified compound (1-1) to the exemplified compound (1-45) described in Japanese Laid-Open Patent Publication No. Hei 11-352685. [化52] 85 201245878
[化 53] 86 201245878 42312pif[化53] 86 201245878 42312pif
(三芳基甲烷系 [化 54] 87 201245878(Triarylmethane system [Chem. 54] 87 201245878
人 [化 55]Person [化55]
[化 56] 88 201245878 4Z312pif[化56] 88 201245878 4Z312pif
(二苯并哌喃系) [化 57] 89 201245878(dibenzopyran) [Chem. 57] 89 201245878
so2nh-rSo2nh-r
so2nh-rSo2nh-r
90 201245878 42312pif (酉大菁系) [化 58]90 201245878 42312pif (酉大菁系) [化58]
例示化合物 Rs — A-1 —η —B u A-2 -CaH«S 02N HB u A — 3 ~CH,CONHB u A — 4 ~CaHaOPh A _ 5 -CH8CONP h A — 6 -CH,CON (Bu) 2Exemplary compound Rs — A-1 —η —B u A-2 —CaH«S 02N HB u A — 3 ~CH,CONHB u A — 4 ~CaHaOPh A _ 5 —CH8CONP h A — 6 —CH,CON (Bu ) 2
於下述化合物之略稱中,Pc表示酞菁核,Zn表示中 心金屬,於Pc之隨後表示對α位進行取代之取代基,於 對該α位進行取代之取代基之後表示對ρ位進行取代之取 代基,表示並不依賴取代位置之取代基。χ、y是取代基數 成為0以上之正數的正數。 [化 59] 91 201245878 i ^yn [ZnPc-|a-(4-COOC2HAOCH3>CeH4〇K, liS—U-COOCahUOCHjCehUOl&e-xHo.eCl”」] • [ZnPc-la-W-COOCahUOCHWCehUOL ta — (2, e-ClJCeHsSL. [y3-<4—COOC2H4OCH3)CeH4 OI2. 88-*t^ ""(2, 6 —CI2)C6HaS)0i 72-y. H) eCl1O<0] • [ZnPc-Ια —(4-00002ΗΑΟΟΗ3>ΟβΗ4〇|,. {召-U-COOCzhUOCHaJiV^Ola.e-^,(彡一Ν〇2)αεΗ0.β Chi. 4] • [2口(。32吣.2)-4-(4-〇〇〇〇九〇叫)。八〇]縛,彳卜(4-。〇〇^4〇。叫。04〇13.8_/〇^^ • [2η(〇3Ζ.8Ν0)-[α-(4-ΟΟΟΟ2Η4ΟΟΗ3)ΟοΗ4〇]„ 1^-(4-000^400^)^^0)3.8-^,.201^.,,] • [Zn<C32.8Ne)--|α-(4-00002^00^)06^0),, I β-(4-COOC2H4OCH3)CeH4〇l 3. β-χΗ〇. aCln. 4Br ο. 4] • [ΖηΡο-Ια-14-00〇02Η4ΟΟΗ8)ΟβΗΛ0)χ, (^ - C4-C00C2H40CH3)C6H40}3. θ_,. (β ™ΝΗ2)〇. 2Η〇. β Cln. 4Ι • [ZnPc-t£y-(4-COOCzH4〇CH3)CeH4〇)^ {j8-(4-00002«4〇^3)〇6^0}3. 8-χ. (5-〇H)〇. 2H〇. eC *11. • [ZnP〇-la-(4-COOCaH4〇CH3)CeH40]„ [)S-(4-COOCzH4OCH3)CeHaOJ3.a_x. (-C(CH3)3)0i z eCI.· J , •【ZnPc-itf-M-COOCshUOChVCeH^Ol,, Ij^-W—COOCaHaOCHyCeHftOia.e-AHc^Cln.e] • t2n(C32N8.08)-(^-(4-0000^00^)0^0]^ [)5-(4-C00C2H40CH3)CeH40)3, ^Ho.oeCI-n. θθ3 • [ZnP〇-la-(4-COOC2H4OCH3)CeH4〇lx, {i-(4-COOC2H4OCH3)CflH4OJa. θ_ΛΗ〇. 8Fn. 4] • [ZnPc-a-((CH3CH(OCH3)CaHe〇〇C)C2H4Sj0.z,U-(4-COOC^H4OCH3)CeH4〇h, l彡一(4-COO C2H*OCH3)CeH4OJ3. e-.Ho. eCU,. 4] .[ZnPcH〇f-(4-SCV^hOCHeCe^Oh. le-W-SCW^OCHyCeHUOlanHuCI”]] -[ΖηΡ〇-1α-(4-ΟΟΟΟΗ3)06Η4〇1Λ. M -C4-COOCH3)CeH4〇U.7-*Ho.0CV6] • [ZnPc-1α一U-COOCaKtOCHjCeHaO},. 13-(4-COOC2H4OCH3)CeHU〇k2S”H0·eCln2.92] -[ΖηΡο-1 flf -(4-C00C2H40CH3)C6H40}x. {j8 -(4-C00C2H40CH3)CeH40} v BC\,A_ w] -[ΖηΡ〇-{α-(4-〇ΟΟΟ2Η40Χ:Η3)〇βΗ4〇)^ t ar-(Z-〇CHA-4-COOC2HAOCH3)CeHaO}yt (,9-(4-0 OOCzHAOHjCeK^Olujj〜丨 e-U-OCHs-A-COOCW^CHjCeHaOU.ee-yHs^Chos:]In the abbreviations of the following compounds, Pc represents a phthalocyanine nucleus, Zn represents a central metal, and Pc is followed by a substituent which substitutes for the α position, and after the substituent substituted for the α position, the ρ position is indicated. Substituted substituents represent substituents that do not depend on the position of the substitution. χ and y are positive numbers in which the number of substitutions becomes a positive number of 0 or more. 91 201245878 i ^yn [ZnPc-|a-(4-COOC2HAOCH3>CeH4〇K, liS-U-COOCahUOCHjCehUOl&e-xHo.eCl"]] [ZnPc-la-W-COOCahUOCHWCehUOL ta — ( 2, e-ClJCeHsSL. [y3-<4—COOC2H4OCH3)CeH4 OI2. 88-*t^ ""(2, 6 —CI2)C6HaS)0i 72-y. H) eCl1O<0] • [ZnPc -Ια —(4-00002ΗΑΟΟΗ3>ΟβΗ4〇|,. {召-U-COOCzhUOCHaJiV^Ola.e-^, (彡一Ν〇2)αεΗ0.β Chi. 4] • [2 mouth (.32吣.2 ) -4- (4-〇〇〇〇九〇). 八〇] binding, 彳卜 (4-. 〇〇^4〇. Called. 04〇13.8_/〇^^ • [2η(〇3Ζ. 8Ν0)-[α-(4-ΟΟΟΟ2Η4ΟΟΗ3)ΟοΗ4〇]„ 1^-(4-000^400^)^^0)3.8-^,.201^.,,] • [Zn<C32.8Ne)- -|α-(4-00002^00^)06^0),, I β-(4-COOC2H4OCH3)CeH4〇l 3. β-χΗ〇. aCln. 4Br ο. 4] • [ΖηΡο-Ια-14 -00〇02Η4ΟΟΗ8)ΟβΗΛ0)χ, (^ - C4-C00C2H40CH3)C6H40}3. θ_,. (β TMΝΗ2)〇. 2Η〇. β Cln. 4Ι • [ZnPc-t£y-(4-COOCzH4〇 CH3)CeH4〇)^ {j8-(4-00002«4〇^3)〇6^0}3. 8-χ. (5-〇H)〇. 2H〇. eC *11. • [ZnP〇- La-(4-COOCaH4〇CH3)CeH40]„ [)S-(4-COOCzH4OCH 3) CeHaOJ3.a_x. (-C(CH3)3)0i z eCI.· J , •[ZnPc-itf-M-COOCshUOChVCeH^Ol,, Ij^-W—COOCaHaOCHyCeHftOia.e-AHc^Cln.e] • T2n(C32N8.08)-(^-(4-0000^00^)0^0]^ [)5-(4-C00C2H40CH3)CeH40)3, ^Ho.oeCI-n. θθ3 • [ZnP〇-la -(4-COOC2H4OCH3)CeH4〇lx, {i-(4-COOC2H4OCH3)CflH4OJa. θ_ΛΗ〇. 8Fn. 4] • [ZnPc-a-((CH3CH(OCH3)CaHe〇〇C)C2H4Sj0.z,U- (4-COOC^H4OCH3)CeH4〇h, l彡一(4-COO C2H*OCH3)CeH4OJ3. e-.Ho. eCU,. 4] .[ZnPcH〇f-(4-SCV^hOCHeCe^Oh. le -W-SCW^OCHyCeHUOlanHuCI"]] -[ΖηΡ〇-1α-(4-ΟΟΟΟΗ3)06Η4〇1Λ. M -C4-COOCH3)CeH4〇U.7-*Ho.0CV6] • [ZnPc-1α-U- COOCaKtOCHjCeHaO},. 13-(4-COOC2H4OCH3)CeHU〇k2S"H0·eCln2.92] -[ΖηΡο-1 flf -(4-C00C2H40CH3)C6H40}x. {j8 -(4-C00C2H40CH3)CeH40} v BC\ ,A_ w] -[ΖηΡ〇-{α-(4-〇ΟΟΟ2Η40Χ:Η3)〇βΗ4〇)^ t ar-(Z-〇CHA-4-COOC2HAOCH3)CeHaO}yt (,9-(4-0 OOCzHAOHjCeK ^Olujj~丨eU-OCHs-A-COOCW^CHjCeHaOU.ee-yHs^Chos:]
-[ZnPc-1 a - (2-CO〇C2H4OCH3)C10H8-6-〇}x, {J5 - (2~0ΟΟ02Η^Ο0Η3)€10Η8-6-Ο)3, „_XH0. eCI 11. 4] • [ZnPcHa«(4-C00C2H40CH3〉CeH40}x,i〇r-(4—CN)CeH4O]0.M. 一COOC2hU〇CH3)CeH4 〇U,〇4-»Hi 88Cle. .iZnPc-|a-(4-COOC2H«OCH3)CeH4OJM. t〇f-(2-CeHs)CeH4〇ly,【j8-(4-COOC2H4OCH3)CeH4 〇U.42-»· Iβ _(2—CeH8〉CeHe〇l0,3a_vH〇, eCl”,Λ] .[ZnPc-|ci~~(4-COOC2H4OCH3)CeH4〇l·. U-U-COOCHjCehUSlr |jS-(4-COOCaHflOCH3)Ce H4〇)3. 〇4-*. i ί -C2-COOCH3)CeH4Sj〇. 7e_rH〇, eCl,,. 4] .[2nPc-|〇f-(4一COOC2H4OCH3)CeH4〇h. {0r-(4-OCH3)CeH4O|y. |^»(4-COOC2H4OCH3>C^U 〇la_ «2-»,l Θ _(4 — OCH3〉CeH4〇J〇. 33-vH〇. a。·”. 4】 • [ΖηΡ〇-Ια~(4-00〇α8Η4〇〇Η3)ΟβΗ4〇Ι,. (a-(2-C(CH3)3)CeHa〇]v, |β ~(4-COOC2H4OCH3)CB h4〇)3 .42—*· {i-(2-C(CH3)3)CeH40]0,38-yH〇. 8Cln.a]-[ZnPc-1 a - (2-CO〇C2H4OCH3)C10H8-6-〇}x, {J5 - (2~0ΟΟ02Η^Ο0Η3) €10Η8-6-Ο)3, „_XH0. eCI 11. 4] • [ZnPcHa«(4-C00C2H40CH3>CeH40}x,i〇r-(4-CN)CeH4O]0.M. A COOC2hU〇CH3)CeH4 〇U,〇4-»Hi 88Cle. .iZnPc-|a-( 4-COOC2H«OCH3)CeH4OJM. t〇f-(2-CeHs)CeH4〇ly,[j8-(4-COOC2H4OCH3)CeH4 〇U.42-»· Iβ _(2—CeH8>CeHe〇l0,3a_vH〇 , eCl", Λ] . [ZnPc-|ci~~(4-COOC2H4OCH3)CeH4〇l·. UU-COOCHjCehUSlr |jS-(4-COOCaHflOCH3)Ce H4〇)3. 〇4-*. i ί -C2 -COOCH3)CeH4Sj〇. 7e_rH〇, eCl,,. 4] .[2nPc-|〇f-(4_COOC2H4OCH3)CeH4〇h. {0r-(4-OCH3)CeH4O|y. |^»(4- COOC2H4OCH3>C^U 〇la_ «2-»,l Θ _(4 — OCH3>CeH4〇J〇. 33-vH〇. a.·”. 4] • [ΖηΡ〇-Ια~(4-00〇α8Η4 〇〇Η3) ΟβΗ4〇Ι,. (a-(2-C(CH3)3)CeHa〇]v, |β ~(4-COOC2H4OCH3)CB h4〇)3 .42—*· {i-(2- C(CH3)3)CeH40]0,38-yH〇. 8Cln.a]
• [2nPc-[〇f-(4-COOC2HeOCH3)C6HAOJ„ { a - (3-COOC2HB)C6H4〇iy, {β-(4-CO〇C2H^OCH3)C 6H40)a. 6β-κ* — (3—COOC2HB)CeH4〇i 1, i*-yH〇 «Cln. dl •【ZnPc-|<V-(4-COOC2H4OCH3)CeH4〇Ua-C0H5〇}r [β —U-COOCshUOCHdCeH^Olve-JjS —CeHs〇l〇. aBri.j^CI” 32] (蒽S昆系) [化 60] 92 201245878 42312pif• [2nPc-[〇f-(4-COOC2HeOCH3)C6HAOJ„ { a - (3-COOC2HB)C6H4〇iy, {β-(4-CO〇C2H^OCH3)C 6H40)a. 6β-κ* — ( 3—COOC2HB)CeH4〇i 1, i*-yH〇«Cln. dl •[ZnPc-|<V-(4-COOC2H4OCH3)CeH4〇Ua-C0H5〇}r [β—U-COOCshUOCHdCeH^Olve-JjS —CeHs〇l〇. aBri.j^CI” 32] (蒽S Kun) [化60] 92 201245878 42312pif
^ CjHs ^cHa)^00^ 丨-娜^ CjHs ^cHa)^00^ 丨-娜
(有機溶劑) 本發明之感光性樹脂組成物可含有有機溶劑。 有機溶劑若為可滿足所並存之各成分之溶解性或製成 感光性樹脂組成物時之塗佈性者,則基本上並無特別限 93 201245878 =特佳喊考慮固形物之轉性、塗佈性及安全性而選 =機溶劑,醋類例如可列舉乙酸乙醋、乙酸正丁 二3酿、甲酸戊醋、乙酸異戊醋、乙酸異丁醋、 乳酸ΙΪ二酸異,' 76§旨、丁酸丁 _、乳酸甲酷、 r醅r二氧化乙酸烷基西曰類(例如氧化乙酸曱酯、氧化 、甲=氧基乙酸丁§1 (具體而言可列舉甲氧基乙酸曱 二=基乙酸乙醋、甲氧基乙酸丁§旨、乙氧基乙酸甲醋 酿、产其=酸乙料))、3_氧基丙魏基麵、2_氧基丙 =基^ ' 2_氧基_2_甲基丙酸甲能、2_氧基_2•甲基丙酸 ='丙_曱醋、丙酮酸⑽、丙酮酸丙醋、乙醢乙酸 :曰、乙乙酸乙醋、2-側氧丁酸甲g旨及2_側氧丁酸乙醋 等。 一。士,喊類例如可列舉二乙二醇二曱謎、四氫。夫喃、 乙「醇單曱峻、乙二醇單乙_、曱基赛路蘇乙酸酿⑻邮 cell⑽lve acetate)、乙基賽路蘇乙酸醋(咖cdi〇論e acetate)、—乙二醇單甲醚、二乙二醇單⑽、二乙二醇單 丁醚丙—醇單甲喊、丙二醇單曱峻乙酸酉旨、丙二醇單乙 醚乙酸酯及丙二醇單丙醚乙酸酯等。 =類例如可列舉丁酮、環己輞、2_庚酮及3_庚酮等。 方香力矢垣類例如可適宜地列舉曱苯及二甲苯等。 自刖述各成分之溶解性及於包含驗溶性黏合劑之情形 時其溶解性、塗佈面狀之改良等觀點考慮,該些有機 較佳的是混合2種以上。於此情形時,特佳的是包含選 94 201245878 4Z312pif 如下'合劑之2種以上的混合溶液:3-乙氧基丙酸甲酯、3_ ^氧基丙酸乙酯、乙基賽路蘇乙酸酯、乳酸乙酯、二乙二 醇二甲峻、乙酸丁酯、3_曱氧基丙酸甲酯、2_庚_、環I 5 基卡必醇乙酸醋(ethyl carbitol acetate )、丁基卡必 醇乙酸醋(butylcarbit〇lacetate)、丙二醇甲轉及丙(Organic solvent) The photosensitive resin composition of the present invention may contain an organic solvent. If the organic solvent satisfies the solubility of the coexisting components or the coating property when the photosensitive resin composition is formed, there is basically no particular limitation. 93 201245878=Specially consider the rotation of the solid matter, coating For the cloth and safety, the solvent is selected, and the vinegar may, for example, be ethyl acetate, n-butyl acetate, valeric acid acetate, isovaleric acid acetate, isobutyl vinegar acetate, ortholactic acid, '76§ , butyl acetonate, lactic acid methyl ketone, r 醅r dialkyl acetate alkyl oxime (for example, oxidized acetate acetate, oxidized, methyl oxyacetate § 1 (specifically, methoxy methoxyacetate) Ethyl acetate, methoxyacetic acid, ethoxyacetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid, acetic acid 2_oxy-2_methylpropionic acid methyl, 2_oxy-2•methylpropionic acid='-propyl- vinegar, pyruvic acid (10), acetone acetoacetate, acetoacetic acid: hydrazine, acetic acid Vinegar, 2-oxo-oxybutyric acid, and g-butoxybutyric acid, vinegar, etc. One. For example, the dikes can be exemplified by diethylene glycol diphthene and tetrahydrogen. Fulan, B "alcohol monoterpene, ethylene glycol monoethyl _, thiocarbazone acetic acid brewing (8) mail cell (10) lve acetate), ethyl celecoxib acetate vinegar (coffee cdi e e acetate), - ethylene glycol Monomethyl ether, diethylene glycol mono(10), diethylene glycol monobutyl ether, propanol monohydric sulfonate, propylene glycol monoacetic acid, propylene glycol monoethyl ether acetate, and propylene glycol monopropyl ether acetate. Examples thereof include methyl ethyl ketone, cyclohexanone, 2-heptanone, and 3-heptanone. Examples of the scented saponins include fluorene, xylene, and the like. The solubility and the inclusion of each component are described. In the case of a soluble binder, it is preferable to mix two or more kinds of organics from the viewpoints of solubility and improvement of a coating surface. In this case, it is particularly preferable to include 94 201245878 4Z312pif as follows. Two or more mixed solutions: methyl 3-ethoxypropionate, ethyl 3-methoxypropionate, ethyl celecoxib acetate, ethyl lactate, diethylene glycol dimer, butyl acetate , 3_Methoxypropionic acid methyl ester, 2_gg_, ring I 5 carbitol acetate, butyl carbitol acetate (Butylcarbit〇lacetate), propylene glycol and propan-A turn
酸乙酸酯。 T ^有機’谷劑於感光性樹脂組成物中之含量較佳的是於减 光,樹脂組成物中之所有固形物濃度成為10質量%〜^ 質量%之量,更佳的是成為15質量%〜60質量。/。之量。 (界面活性劑) 本發明之感光性樹脂組成物亦可含有界面活性劑。 界面活性劑可使用陰離子系、陽離子系、非離子系或 兩性之任意者’較佳之界面活性劑是非離子系界面活性 劑。具體而言可列舉日本專利特開2009-098616號公報之 段落編號005 8中所記載之非離子系界面活性劑,其中較佳 的是氟系界面活性劑。 本發明中所可使用之其他界面活性劑例如可列舉作為 市售品之 Megafac F142D、Megafac F172、Megafac F173、 Megafac F176、Megafac F177、Megafac F183、Megafac F479、Megafac F482、Megafac F554、Megafac F780、Megafac F781、Megafac F781-F、Megafac R30、Megafac R08、 Megafac F-472SF ' Megafac BL20 ' Megafac R-61 ' Megafac R-90 ( DIC 股份有限公司製造)、Fluorad FC-135、Fluorad FC-170C、Fluorad FC-430、Fluorad FC-431、Novec FC-4430 95 201245878 (住友3M股份有限公司製造)、Asahi Guard AG7105、 7000、950、7600、Surflon S-112、Surflon S-113、Surflon S-131、Surflon S-141、Surflon S-145、Surflon S-382、Surflon SC-101、Surflon SC-102、Surflon SC-103、Surflon SC-104、 Surflon SC-105、Surflon SC· 106 (旭硝子股份有限公司製 造)、Eftop EF351、Eftop 352、Eftop 801、Eftop 802 (三 菱综合材料電子化成股份有限公司製造)、Ftergent 250 (Neos股份有限公司製造)等。 而且,界面活性劑可列舉下述共聚物作為較佳例:所 述共聚物包含下述式(W)所表示之結構單元A及結構單 元B,以四 氫唤喃為溶劑而藉由凝膠透析層析法所測定之 聚苯乙烯換算之重量平均分子量(Mw)為1,000〜1〇,〇〇〇。 [化 61] 結構單元A 結構單元B R3!Acid acetate. The content of the T^organic gluten in the photosensitive resin composition is preferably reduced in light, and the concentration of all the solids in the resin composition is 10% by mass to 5% by mass, more preferably 15% by mass. %~60 quality. /. The amount. (Surfactant) The photosensitive resin composition of the present invention may further contain a surfactant. As the surfactant, any of anionic, cationic, nonionic or amphoteric can be used. A preferred surfactant is a nonionic surfactant. Specifically, a nonionic surfactant described in Paragraph No. 005 8 of JP-A-2009-098616 is preferred, and a fluorine-based surfactant is preferred. Other surfactants which can be used in the present invention include, for example, Megafac F142D, Megafac F172, Megafac F173, Megafac F176, Megafac F177, Megafac F183, Megafac F479, Megafac F482, Megafac F554, Megafac F780, Megafac, which are commercially available products. F781, Megafac F781-F, Megafac R30, Megafac R08, Megafac F-472SF ' Megafac BL20 ' Megafac R-61 ' Megafac R-90 (manufactured by DIC Corporation), Fluorad FC-135, Fluorad FC-170C, Fluorad FC -430, Fluorad FC-431, Novec FC-4430 95 201245878 (manufactured by Sumitomo 3M Co., Ltd.), Asahi Guard AG7105, 7000, 950, 7600, Surflon S-112, Surflon S-113, Surflon S-131, Surflon S -141, Surflon S-145, Surflon S-382, Surflon SC-101, Surflon SC-102, Surflon SC-103, Surflon SC-104, Surflon SC-105, Surflon SC·106 (manufactured by Asahi Glass Co., Ltd.), Eftop EF351, Eftop 352, Eftop 801, Eftop 802 (manufactured by Mitsubishi Materials Electronic Co., Ltd.), Ftergent 250 (manufactured by Neos Co., Ltd.), etc. Further, examples of the surfactant include a copolymer comprising a structural unit A and a structural unit B represented by the following formula (W), and a tetrahydrofuran as a solvent and a gel. The polystyrene-equivalent weight average molecular weight (Mw) measured by dialysis chromatography was 1,000 to 1 Torr. Structural Unit A Structural Unit B R3!
(於式(W)中,Rl及R3分別獨立地表示氫原子或甲 基,R2表示破歡為1〜4之直鏈伸烧基’ R4表示氫原子或 碳數為1〜4之燐基,L表示碳數為3〜ό之伸烷基,p及q 是表示聚合比之重量百分率,P表示1〇重量%〜8〇重量〇/〇 之數值,q表禾2〇重量°/q〜90重量%之數值,Γ表示1〜18 96 201245878 HZJlZpif 之整數,η表示1〜1〇之整數。) 所述L較佳的是下述式(W_2)所表示之分支伸烷基。 式(W-2)中之R5表示碳數為i〜4之烷基,於相溶性與 對被塗佈面之濕潤性之方面而言,較佳的是碳數為丨〜3 之烷基,更佳的是碳數為2或3之燒基。 較佳的是式中之之^(p+q)為p+q=刚, 亦即為100質量0/〇。 所述共聚物之重量平均分子量(Mw)更佳的是1500 〜5,000 0 [化 62](In the formula (W), R1 and R3 each independently represent a hydrogen atom or a methyl group, and R2 represents a linear extended alkyl group of 1 to 4 of the ruthenium. R4 represents a hydrogen atom or a fluorenyl group having a carbon number of 1 to 4. , L represents an alkylene group having a carbon number of 3 to fluorene, p and q are percentages by weight of the polymerization ratio, and P is a value of 1 〇% by weight to 8 〇 weight 〇/〇, q表禾2〇weight°/q A value of ~90% by weight, Γ represents an integer of 1 to 18 96 201245878 HZJlZpif, and η represents an integer of 1 to 1 。.) The L is preferably a branched alkyl group represented by the following formula (W_2). R5 in the formula (W-2) represents an alkyl group having a carbon number of i to 4, and is preferably an alkyl group having a carbon number of 丨3 to 3 in terms of compatibility and wettability to a surface to be coated. More preferably, the carbon number is 2 or 3. Preferably, ^(p+q) in the formula is p+q=s, which is 100 mass/〇. The weight average molecular weight (Mw) of the copolymer is more preferably 1500 to 5,000 0 [Chem. 62]
該些界面活性劑可單獨使用1種或者併用2種以上。 作為本發明之感光性樹脂組成物中之界面活性劑之添 加量,較佳的是於感光性樹脂組成物之所有固形物中為 0.01質量%〜2.0質量%,特佳的是0·02質量❶/❶〜丨〇質量 %。右為該範圍,則塗佈性及硬化膜之均一性變良好。 (密接改良劑) 本發明之感光性樹脂組成物亦可含有密接改良劑。 密接改良劑是用以使成為支撐體之無機物、例如玻 璃、矽、氧化矽、氮化矽等矽化合物、金、銅及鋁等提高 與感光性樹脂組成物層之硬化膜之密接性的化合物。具體 而言可列舉矽烷偶合劑等。作為密接改良劑之矽烷偶合 97 201245878 疋以界面之改質為目的者,並無特別限定,可使用公知者。 矽燒偶合劑較佳的疋日本專利特開2〇〇9 98616號公 報之段落囊中所記載之頻偶合劑,其中更佳的是丫_ 縮水甘油氧基丙基三院氧基石夕燒_曱基丙稀醯氧基丙基 二烧氧基魏。魏偶合财單較用丨種或者併用 2種以上。 作為本發明之感光性樹脂組成物中之密接改良劑之含 量,相對於感光性樹脂組成物之所有固形物量而言,較佳 的是0.1質量%〜2G質量%,更佳的是Q 2 f量%〜5質量 %。 (交聯劑) 亦可於本發明之感光性樹脂組成物中補足性地使用交 聯劑,從而進一步提高感光性樹脂組成物硬化而成之硬化 層之硬度。 交聯劑若為藉由交聯反應而可進行膜硬化者,則並無 特別限定’例如可列舉:(a)環氧樹脂、被選自羥甲 基、烧氧基曱基及醯氧基曱基之至少1個取代基所取代之 三聚氰胺化合物、胍胺化合物、甘脲化合物或脲化合物、(c) 被選自羥曱基、烷氧基曱基及醯氧基曱基之至少1個取代 基所取代之盼化合物、萘紛化合物或經基蒽化合物。其中 較佳的是多官能環氧樹脂。 關於交聯劑之具體例等之詳細,可參照日本專利特開 2004-295116號公報之段落編號[0134]〜段落編號[0147]之 記載。 98 201245878 ^Jizpif (顯影促進劑) 於促進對感光性樹脂組成物層進行 曝光區域的驗溶解性,謀圖感光性樹二;非 進一步提⑧之情形時,亦可添加顯影促進劑。手 分子量為1000以下之低分子量有機羧:化人: 及为子1咖以下之低分子量合物。 Q物 具體而言,例如可列舉曱酸、乙酸、丙酸、丁 酸、特戊酸、己酸、二乙基乙酸、庚酸及辛酸等脂肪族^ 羧酸,草酸、丙二酸、琥珀酸、戊二酸、己二酸、庚二酸、 辛一酸、壬二酸、癸二酸、十三烷二酸、曱基丙二酸、乙 ^丙二酸、二甲基丙二酸、甲基號顺、四甲基號鱗及 檸康酸(citraconic acid)等脂肪族二羧酸;123_丙三曱酸 (tricarballylic acid )、烏頭酸(aconitic acid )及降樟腦三 酸(camphoronicacid)等脂肪族三羧酸;苯曱酸、曱苯甲 酸、小茴香酸(cumicacid)、2,3-二甲基苯甲酸(hemeiiitic acid)及3,5-二甲苯甲酸(mesitylenicacid)等芳香族單缓 酸;鄰苯二曱酸、間苯二曱酸、對苯二曱酸、偏苯三甲酸 (trimellitic acid)、均苯三曱酸(trimesic acid)、偏苯四甲 酸(mellophanic acid)及苯均四酸(pyromellitic acid)等 芳香族多叛酸;苯乙酸、氫化阿托酸(hydratropic acid)、 氫化肉桂酸(hydrocinnamic acid )、苦杏仁酸(mandelic acid)、苯基琥j白酸、阿托酸(atropic acid)、肉桂酸、肉桂 酸甲醋.、肉桂酸苄醋、次肉桂基乙酸(cinnamylidene acetic acid)、香豆酸(coumaric acid)及傘形酸(umbellic acid) 99 201245878 -r厶 j i 厶|·Ηΐ· 等。 (其他添加物) 本發明之感光性樹脂組成物亦可進一步視需要而調配 各種添加物,例如填充劑、上述以外之高分子化合物、紫 外線吸收劑及抗氧化劑等。該些添加物可列舉於日本專利 特開2004-295116號公報之段落編號[〇155]〜'段落 [0156]中所記載者。 / ' ^ 於本發明之感光性樹脂組成物中可含有曰本專利特開 2004-295116號公報之段落編號[0078]中所記載之光穩^ 劑及日本專利特開2__295116號公報之段落編號[刪] 中所記載之熱聚合抑制劑(聚合抑制劑)。 (感光性樹脂組成物之調製方法) 本發明之感光性樹脂組成物可藉由將前述之各成分與 視需要之任意成分加以混合而調製。著色劑可為顏料染 料或顏料與染料之混合系等任意者。 〆 ^ 另外,於調製感光性樹脂組成物時,可將構成感光性 樹脂組成物之各成分總括調配,亦可將各成分溶解、分散 於溶劑中之後進行逐次調配。而且,進行調配時之投入順 序或作業條件並不受到特別之限制。例如,可將所有成分 同時溶解、分散於溶劑中而調製組成物,亦可視需要將各 成分預先適宜地製成2個以上溶液、分散液,於使用時(塗 佈時)將該些加以混合而調製為感光性樹脂組成物。 如上所述而調製之感光性樹脂組成物較佳的是使用孔 徑為0.01 μιη〜3·0 μιη左右之過濾器等而進行過濾分離後 100 201245878 42312pif 以供使用。 本發明之感光性樹脂組成物可形成色調及對比度優異 之著色硬化膜,因此可適宜用作液晶顯示裝置中所使用之 彩色濾光片等之著色晝素之形成用途,而且亦可適宜用作 印刷墨水、喷墨墨水及塗料等之製作用途。 (彩色濾光片及其製造方法) 本勒明之衫色滤光片包含.基板及於該基板上所設之 包含本發明之感光性樹脂組成物之著色區域。基板上之著 色區域包含形成彩色濾光片之各晝素之例如紅(^)、綠(g) 及藍(B)等之著色層。 本發明之彩色濾光片之製造方法包含如下步驟 === 述Γ感光性_ 體上而开/成者色層(感光性樹脂組成 (B),對步驟(A)中所形成之所述著 圖= ,形成潛影;顯影步驟(。,對形成有所4= 述著色層進行顯影而形成圖案。 ^斤 而於本發明之彩色遽光片之製造方 步著驟色=態樣’所述步驟(‘^ J斤于之著色圖案進行加熱處理。 之說對本㈣之純遽光片之製造方法加以更具體 -步驟(Α)- 於本發明之彩色壚光片之製造方法中 塗、狹縫塗佈、流延塗佈、= 101These surfactants may be used alone or in combination of two or more. The amount of the surfactant added to the photosensitive resin composition of the present invention is preferably 0.01% by mass to 2.0% by mass based on the total mass of the photosensitive resin composition, and particularly preferably 0. 02% by mass. ❶/❶~丨〇% by mass. When the right side is in this range, the uniformity of the coatability and the cured film becomes good. (Adhesive Modifier) The photosensitive resin composition of the present invention may contain an adhesion improving agent. The adhesion improving agent is a compound for improving the adhesion to the cured film of the photosensitive resin composition layer, such as an inorganic material such as glass, ruthenium, iridium oxide or tantalum nitride, or gold, copper or aluminum. . Specific examples thereof include a decane coupling agent and the like. The decane coupling of the adhesion improving agent 97 201245878 疋 The purpose of the modification of the interface is not particularly limited, and a known one can be used. The simmering coupling agent is preferably a frequency coupling agent as described in the paragraph of the Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. Mercaptopropyl methoxy propyl diacetate oxi. The Wei Coin financial bill is more than two types or two or more. The content of the adhesion improving agent in the photosensitive resin composition of the present invention is preferably 0.1% by mass to 2% by mass, more preferably Q 2 f, based on the total solid content of the photosensitive resin composition. Amount % to 5 mass%. (Crosslinking agent) The crosslinking agent can be used in the photosensitive resin composition of the present invention to further improve the hardness of the cured layer obtained by curing the photosensitive resin composition. The crosslinking agent is not particularly limited as long as it can be cured by a crosslinking reaction, and examples thereof include (a) an epoxy resin selected from a methylol group, an alkoxy group, and a decyloxy group. a melamine compound, a guanamine compound, a glycoluril compound or a urea compound substituted with at least one substituent of the fluorenyl group, and (c) at least one selected from the group consisting of a hydroxy fluorenyl group, an alkoxy fluorenyl group and a fluorenyl fluorenyl group A substituent compound, a naphthalene compound or a ruthenium compound substituted with a substituent. Among them, a polyfunctional epoxy resin is preferred. The details of the specific examples of the crosslinking agent and the like can be referred to in paragraphs [0134] to [10147] of JP-A-2004-295116. 98 201245878 ^Jizpif (Development Accelerator) In order to promote the solubility of the photosensitive resin composition layer in the exposed region, the photosensitivity tree 2 is sought; in the case of no further mention, a development accelerator may be added. A low molecular weight organic carboxylic acid having a molecular weight of 1000 or less: a human: and a low molecular weight compound of less than 1 coffee. Specific examples of the Q material include aliphatic carboxylic acids such as capric acid, acetic acid, propionic acid, butyric acid, pivalic acid, caproic acid, diethyl acetic acid, heptanoic acid, and caprylic acid, and oxalic acid, malonic acid, and amber. Acid, glutaric acid, adipic acid, pimelic acid, octanoic acid, azelaic acid, sebacic acid, tridecanedioic acid, mercaptomalonic acid, ethyl malonic acid, dimethylmalonic acid , aliphatic carboxylic acid such as methyl cis, tetramethyl squama and citraconic acid; 123-tricarballylic acid, aconitic acid and camphoronic acid And other aromatic tricarboxylic acids; benzoic acid, phthalic acid, cumic acid, 2,3-dimethylbenzoic acid (hemeiiitic acid) and 3,5-dimethylformic acid (mesitylenicacid) and other aromatic Monobasic acid; phthalic acid, isophthalic acid, terephthalic acid, trimellitic acid, trimesic acid, melophanic acid, and Aromatic polyphenolic acid such as pyromellitic acid; phenylacetic acid, hydratropic acid, hydrogenated cinnamic acid Hydrocinnamic acid ), mandelic acid, phenyl succinic acid, atropic acid, cinnamic acid, cinnamic acid methyl vinegar, cinnamic acid benzyl vinegar, cinnamylidene acetic acid , coumaric acid and umbellic acid 99 201245878 -r厶ji 厶|·Ηΐ·etc. (Other Additives) The photosensitive resin composition of the present invention may further contain various additives such as a filler, a polymer compound other than the above, an ultraviolet absorber, an antioxidant, and the like, as needed. The additives are described in paragraphs [〇155] to 'paragraphs [0156] of JP-A-2004-295116. / ' ^ The photosensitive resin composition of the present invention may contain the optical stabilizer described in paragraph number [0078] of the Japanese Patent Laid-Open Publication No. 2004-295116, and the paragraph number of Japanese Patent Laid-Open No. Hei 2__295116 The thermal polymerization inhibitor (polymerization inhibitor) described in [Deleted]. (Preparation method of photosensitive resin composition) The photosensitive resin composition of the present invention can be prepared by mixing the above-mentioned respective components with optional components as needed. The colorant may be any of a pigment dye or a mixture of a pigment and a dye. In addition, when the photosensitive resin composition is prepared, the components constituting the photosensitive resin composition may be formulated in a total amount, or each component may be dissolved and dispersed in a solvent, and then successively formulated. Moreover, the order of input or the working conditions at the time of preparation are not particularly limited. For example, all the components may be simultaneously dissolved and dispersed in a solvent to prepare a composition, and if necessary, each component may be appropriately prepared into two or more solutions and dispersions, and these may be mixed at the time of application (at the time of coating). It is prepared as a photosensitive resin composition. The photosensitive resin composition prepared as described above is preferably used by filtration using a filter having a pore diameter of about 0.01 μm to about 3.0 μm, and then 100 201245878 42312pif. Since the photosensitive resin composition of the present invention can form a colored cured film having excellent color tone and contrast, it can be suitably used as a coloring element for color filters used in a liquid crystal display device, and can also be suitably used as a coloring element. Production of printing inks, inkjet inks, and coatings. (Color filter and method for producing the same) The shirt filter of the present invention comprises a substrate and a colored region containing the photosensitive resin composition of the present invention provided on the substrate. The colored areas on the substrate include coloring layers such as red (^), green (g), and blue (B) which form respective elements of the color filter. The method for producing a color filter of the present invention comprises the following steps: == ???a photosensitive _ body-on-color layer (photosensitive resin composition (B), as described in the step (A) Figure = , forming a latent image; development step (., forming a pattern of 4 = coloring layer to form a pattern. ^ 斤 and in the production of the color enamel sheet of the present invention step by step = state ' The step (the heat treatment of the colored pattern is carried out by the coloring method. The manufacturing method of the pure calendering sheet of the present invention is more specific - step (Α) - in the manufacturing method of the colored calender sheet of the present invention, Slit coating, cast coating, = 101
201245878 ^UJiZpiI =體例如可列舉液晶顯轉置帽使狀納玻璃、 無驗玻璃、财玻璃、石英玻璃1基板及樹脂基板等。 而且,於該些支撐體上,亦可視需要設置下塗層而用以改 良與上部層之密接、防止物質之擴散或者實現表面之平坦 化。 預烤之條件可列舉如下之條件:使用加熱板或供箱, 於70 c〜130 c下加熱0.5分鐘〜15分鐘左右。 而且,藉由感光性樹脂組成物而形成之著色層之厚度 可視需要而適宜選擇。於液晶顯示裝置用的彩色遽光片 中,較佳的是0.2μηι〜5.0μιη之範圍,更佳的是1〇μιη〜 4.0 μιη之範圍。另外,著色層之厚度是乾燥後之膜厚。 -步驟(Β)- 繼而,於本發明之彩色濾光片之製造方法中,對支撐 體上所形成之著色層進行圖案狀之曝光。可於曝光中所適 用之光或放射線較佳的是g線、h線、i線及各種雷射光, 特佳的是1線。於照射光使用i線之情形時,較佳的是以5 mJ/cm2〜500 mJ/cm2之曝光量進行照射。 而且,其他曝光光源可使用超高壓、高壓、中壓、低 壓之各水銀燈、化學燈、碳弧燈、氙燈、金屬鹵素燈及各 種雷射光源等。 〜使用雷射光源之曝光步驟〜 102 201245878 42312pif201245878 ^UJiZpiI = The liquid crystal display cap can be used to make a glass, a glass, a glass, a quartz glass 1 substrate, a resin substrate, and the like. Moreover, on the support bodies, an undercoat layer may be provided as needed to improve adhesion to the upper layer, to prevent diffusion of substances, or to achieve planarization. The pre-baking conditions include the following conditions: heating at 70 c to 130 c for 0.5 minutes to 15 minutes using a hot plate or a supply box. Further, the thickness of the coloring layer formed by the photosensitive resin composition can be appropriately selected as needed. In the color calender sheet for a liquid crystal display device, a range of from 0.2 μm to 5.0 μm is preferable, and a range of from 1 μm to 4.0 μm is more preferable. Further, the thickness of the colored layer is the film thickness after drying. - Step (Β) - Then, in the method of producing a color filter of the present invention, the colored layer formed on the support is subjected to pattern exposure. The light or radiation that can be used in the exposure is preferably a g-line, an h-line, an i-line, and various kinds of laser light, and particularly preferably a 1-line. When the i-line is used for the irradiation light, it is preferably irradiated with an exposure amount of 5 mJ/cm 2 to 500 mJ/cm 2 . Moreover, other exposure light sources can use mercury lamps, chemical lamps, carbon arc lamps, xenon lamps, metal halide lamps, and various laser sources such as ultra high pressure, high pressure, medium pressure, and low pressure. ~ Exposure steps using a laser source ~ 102 201245878 42312pif
於使用雷射光源之曝光方式中,照射光較佳的是波長 為300 nm〜410 nm之範圍的波長範圍之紫外光雷射,更 佳的是300 nm〜360 nm之範圍之波長。具體而言特別是 可適宜使用輸出功率大且比較廉價之固體雷射之Nd: YAG 雷射之第二έ皆波(355 nm)或準分子雷射之(308 nm)、XeF (353 nm)。自生產性之觀點考慮,圖案曝光量 較佳的是1 mJ/cm2〜100 mJ/cm2之範圍,更佳的是j mJ/cm2〜50 mJ/cm2 之範圍。 曝光裝置並無特別限制,市售之曝光裝置可使用In the exposure mode using a laser light source, the irradiation light is preferably an ultraviolet laser having a wavelength in the range of 300 nm to 410 nm, more preferably a wavelength in the range of 300 nm to 360 nm. In particular, it is particularly suitable to use a solid-state Nd: YAG laser with a large output and a relatively inexpensive solid-state laser (355 nm) or a quasi-molecular laser (308 nm), XeF (353 nm). . The pattern exposure amount is preferably in the range of 1 mJ/cm 2 to 100 mJ/cm 2 from the viewpoint of productivity, and more preferably in the range of j mJ/cm 2 to 50 mJ/cm 2 . The exposure device is not particularly limited, and a commercially available exposure device can be used.
Callisto ( V Technology Co., Ltd.製造)或 EGIS ( VCallisto (manufactured by V Technology Co., Ltd.) or EGIS (V)
Technology Co.,Ltd.製造)或DF2200G (大日本網屏股份 有限公司製造等。而且,亦可適宜使用上述以外之裝置。 -步驟(C) _ 繼而,藉由顯影液對曝光後之著色層進行顯影。藉此 可形成著色圖案。顯影液若為溶解著色層之未硬化部且不 溶解硬化部者,則可使用各種有機溶劑之組合或鹼性水溶 液。於顯影液為鹼性水溶液之情形時,可對鹼濃度進行調 整而成為較佳的是pH 1〇〜η ^所述驗性水溶液例如可列 舉虱氧化納、氫氧化鉀、碳酸鈉、破酸氫鈉、梦酸鈉、偏 矽S’鈉、氨水、乙基胺、二乙基胺、二曱基乙醇胺、四曱 基氫氧化銨、四乙基氫氧化銨、膽鹼、吡咯、哌啶及1,1 一氮雜雙ί衣-[5,4,0]-7-十一碳烯等之鹼性水溶液。 顯影時間較佳的是30秒〜300秒,更佳的是30秒〜 120秒。顯影溫度較佳的是〜4〇。匸,更佳的是23它。 103 201245878 顯影可藉由槳式(paddle)方l ^ 式等進行。 ⑺)方式、喷淋方式及喷霧方 水進:J洗於使用驗性水溶液進行顯影後,較佳的是藉由 用之製造方法中,特佳的是對使 用感先性樹脂組成物而形成之著色 紫外線照射之後曝光之步驟。 〃旦” -步驟(D)- 紫外21疋對顯影後之著色圖案或者對如上所述地利用 nr進行後曝光之著色圖案進-步進行加熱處 =,對所形成之著色圖案進行加熱處理(所謂之後供 由:❹可使著色圖案進-步硬化。該加熱處理例如可藉 由加熱板、各種加熱器及烘箱等進行。 。加熱處理時之溫度較佳的是贈c〜3()(rc,更佳的是 =C〜25(rC。而且,加熱時間較佳的是1〇分鐘〜12〇分 隹里左右。 如此而所得之著色圖案構成彩色據光片中之晝素。於 具有多個色調之畫素的彩色滤光片之製作中,根據所期望 之顏色數而反覆進行上述步驟⑷、步驟 及步驟(D)即可。 另外,亦可於每次單色之著色層之形成、曝光及顯影 結束(每1色)後進行所述步驟(D),亦可於所期望之顏 色數之所有著色狀軸、曝光及顯f彡結束後,^ 所述步驟(D)。 104 201245878 42312pif 、,藉由本發明之彩色濾光片之製造方法而所得之彩色濾 光月(本發明之彩色滤光片)使用了本發明之感光性樹脂 組成物’因此色調及對比度優異。於液晶顯示裝置等中使 用之情形時,可達蚊好之色調,且顯示分性及對比 度優異之影像。 <液晶顯示裝置> 本發明之液晶顯示裝置包含所述之本發明之彩色濾光 片。關於液晶顯示裝置之定義或各顯示裝置之詳細,例如 於電子顯示裝置(佐佐木昭夫著、工業調查會股份有 限公司1990年發行)」、「顯示裝置(伊吹順章著、產業圖 書股份有限公司平成元年發行)」等中有所記載。而且, 關於液晶顯示裝置,例如於「下一代液晶顯示器技術(内 田龍男編輯、工業調查會股份有限公司1994年發行)」 中有所記载。可適用本發明之液晶顯示裝置並無特別限 制,例如可適用於上述「下一代液晶顯示器技術」中所記 載之各種方式之液晶顯示裝置中。 作為本發明之彩色遽光片,其中對於彩色TFT方式之 液晶顯示裝置特別有效。關於彩色TFT方式之液晶顯示裝 置,例如於「彩色TFT液晶顯示器(共立出版股份有限公 司1996年發行)」中有所記載。另外,本發明亦可適用於 IPS等橫向電場驅動方式及MVA等晝素分割方式等視角得 到擴大的液晶顯示裝置’或者STN、TN、VA、OCS、F1FS 及R-OCB等中。而且,本發明之彩色濾光片亦可供至c〇A (Color-filter On Array,彩色濾光片陣列)方式中。 105 201245878 若將本發明之彩色濾光片用於液晶顯示裝置中, ^先前^知之冷陰極管之三波長管組合時可實現高的對比 又’另外可藉由將紅、綠及藍之led光源(rgb_led) 背光而提供亮度高且色純度高之顏色再雜良好的液 晶顯示裝置。 《光間隔件及其形成方法》 =發明之光間隔件是使用所述之本發明之感光性樹脂 =成物而形成者。關於感光性樹脂組成物之詳細及較佳之 態樣則如上所述。 f發明之光間隔件是使用本發明之感光性樹脂組成物 、的目此剖面形狀之均一{·生及高度之均一性(亦即, 剖面形狀之不均或高度之不均)優異。 0Γ權ί外’於合有本發明之感光性樹脂組成物之情形時, 具有所必奴㈣壓轉賴數及變形回復性之光 間隔件作為光間隔件。 =本發明中,作為光間隔件等圖案結構物之「剖面形 _:優異」之狀態,較佳的是於基板内多處中(較 二^以上)’圖案結構物之剖面形狀成為接近矩形之 形狀的狀態。 :斤=接近矩形之形狀更佳的是於圖案結構物之剖面 面夕Is於圖案結構物側面之線與相當於圖案結構物下表 狀。、、所成之角(以下亦稱為「錐度」)為4〇。〜1〇〇。之形 此處’所述圖案結構物下表面是指圖案結構物之面 106 201245878 42312pif 中,與該圖案結構物所形成之基底之接觸面。而且,所述 fi:構物側面是指圖案結構物之面中,不相當於所述圖 二、'。物下表面且不相當於圖案結構物上表面(與所述 f結構物下表面平行之面,並不與所述基底接觸之面= f為使用本發明之感光性樹脂組成物之方法,則 ^意方法㈣成本發明之光間隔件,可藉由使用包含二 本發〜步驟(三)之方法而最適宜地形成 、本發明之光間隔件之形成方法包含:(於 =明之感光性樹脂組成物之覆膜的步驟;下亦 =光=輕驟」^ (二)對所述覆膜之至少-部分進 仃曝先之步驟(以下亦稱為「曝光 步驟(以下亦稱為「丄= 驟。 ⑽加齡驟」)或者it-步包含其他步 (一)覆膜形成步驟Manufactured by Technology Co., Ltd.) or DF2200G (manufactured by Dainippon Screen Co., Ltd., etc. Also, it is also suitable to use a device other than the above. - Step (C) _, then, the exposed color layer by the developer solution Development is carried out, whereby a colored pattern can be formed. If the developer is a uncured portion in which the colored layer is dissolved and the hardened portion is not dissolved, a combination of various organic solvents or an aqueous alkaline solution can be used. In the case where the alkali concentration can be adjusted, it is preferably pH 1 〇 to η. The calibrated aqueous solution may, for example, be cerium oxide, potassium hydroxide, sodium carbonate, sodium hydrogencarbonate, sodium citrate, or hemiplegia. S'sodium, ammonia, ethylamine, diethylamine, dimercaptoethanolamine, tetradecylammonium hydroxide, tetraethylammonium hydroxide, choline, pyrrole, piperidine and 1,1 azapine An alkaline aqueous solution of [5,4,0]-7-undecene, etc. The development time is preferably from 30 seconds to 300 seconds, more preferably from 30 seconds to 120 seconds. The development temperature is preferably ~4〇.匸, more preferably it is 23. 103 201245878 Development can be done by paddle l ^ Equation, etc. (7)) Method, spray method and spray water intake: J wash after development with an aqueous solution, preferably by using the manufacturing method, particularly good for the sense of use The step of exposing after the ultraviolet irradiation of the colored resin formed by the precursor resin composition. 〃" - Step (D) - Ultraviolet 21 疋 The color pattern after development or the color pattern of post-exposure using nr as described above is further heated = the heat treatment of the formed color pattern is performed ( The so-called subsequent supply: ❹ can make the coloring pattern stepwise hardening. The heat treatment can be carried out, for example, by a heating plate, various heaters, an oven, etc. The temperature at the time of heat treatment is preferably a gift of c~3() ( Rc, more preferably =C~25 (rC. Moreover, the heating time is preferably about 1 minute to about 12 minutes. The colored pattern thus obtained constitutes a halogen in the color light film. In the production of a color filter having a plurality of tones of pixels, the above steps (4), steps, and steps (D) may be repeated in accordance with a desired number of colors. The step (D) is performed after the formation, exposure, and development are completed (per color), and the step (D) may be performed after all the colored axes of the desired number of colors, exposure, and display. 104 201245878 42312pif , by the color filter of the present invention The color filter (the color filter of the present invention) obtained by the production method uses the photosensitive resin composition of the present invention. Therefore, the color tone and the contrast are excellent. When used in a liquid crystal display device or the like, it is possible to obtain a good mosquito. The color tone and the image excellent in the index and the contrast are displayed. <Liquid crystal display device> The liquid crystal display device of the present invention includes the color filter of the present invention described above. The definition of the liquid crystal display device or the details of each display device For example, it is described in the electronic display device (issued by Sasaki Mori, Industrial Research Association Co., Ltd., 1990), and "display device (Ibuki Shunzhang, Industrial Book Co., Ltd. issued in the first year of Heisei)". The liquid crystal display device is described in, for example, "Next Generation Liquid Crystal Display Technology (Edited by Uchida Ryuo, Industrial Research Association, 1994)". The liquid crystal display device to which the present invention is applicable is not particularly limited, for example, Applicable to various methods of liquid crystal display described in the "Next Generation Liquid Crystal Display Technology" In the apparatus, the color light-emitting sheet of the present invention is particularly effective for a liquid crystal display device of a color TFT type. For example, a color TFT liquid crystal display device, for example, "color TFT liquid crystal display (issued by Kyoritsu Publishing Co., Ltd., 1996) In addition, the present invention is also applicable to a liquid crystal display device in which an angle of view such as a transverse electric field driving method such as IPS and a pixel division method such as MVA is expanded, or STN, TN, VA, OCS, F1FS, and R-OCB. Moreover, the color filter of the present invention can also be used in a color-filter on Array (105) mode. 105 201245878 If the color filter of the present invention is used for liquid crystal display In the device, the high-contrast color can be achieved by combining the three-wavelength tube of the cold cathode tube which is previously known. In addition, the color of the high-purity and high-purity color can be provided by backlighting the red, green and blue LED light sources (rgb_led). A good liquid crystal display device. <<Light spacer and method of forming the same>> The optical spacer of the invention is formed by using the photosensitive resin of the present invention described above. The details and preferred aspects of the photosensitive resin composition are as described above. The optical spacer of the invention is excellent in the uniformity of the cross-sectional shape of the photosensitive resin composition of the present invention, that is, the uniformity of the height and the height (i.e., the unevenness of the cross-sectional shape or the unevenness of the height). In the case of the photosensitive resin composition of the present invention, the optical spacer having the pressure-receiving number and the recovery property of the deformation is used as the optical spacer. In the present invention, as a state of "cross-sectional shape: excellent" of a pattern structure such as a light spacer, it is preferable that the cross-sectional shape of the pattern structure becomes close to a rectangle in a plurality of places in the substrate (more than two) The state of the shape. It is more preferable that the shape of the rectangular shape is close to the shape of the cross section of the pattern structure, and the line on the side of the pattern structure corresponds to the lower surface of the pattern structure. The angle formed (hereinafter also referred to as "taper") is 4 inches. ~1〇〇. Here, the lower surface of the pattern structure refers to the contact surface of the surface of the pattern structure 106 201245878 42312pif with the substrate formed by the pattern structure. Further, the fi: the side of the structure means the surface of the pattern structure, and does not correspond to the figure 2, '. The lower surface of the object does not correspond to the upper surface of the pattern structure (the surface parallel to the lower surface of the f structure, and the surface not in contact with the substrate = f is a method of using the photosensitive resin composition of the present invention) ^Methods (4) The optical spacer of the invention can be formed by using the method comprising the two hairs to the step (3), and the method for forming the optical spacer of the present invention comprises: (Yu Ming photosensitive resin) Step of coating the composition; lower = light = light step" ^ (2) Step of exposure to at least part of the film (hereinafter also referred to as "exposure step (hereinafter also referred to as "丄" = (10) Ageing) or it-step contains other steps (1) Film formation step
脂二 =3驟是於基板上形成所述本發明之感光性樹 月曰、,且成物之覆膜。可形成感光性 T ===_過後述之曝光步驟或顯其= , 11 =地保持單70厚度之光間隔件。萨由使用太 „件’特別是可有效地消除由 動而容科批顯轉置(特贱 107 201245878 HZJ1 Ζρΐί 中之影像中之顯示不均。 於基板上形成感光性樹脂層之方法可適宜地列舉:(a) 塗佈至少包含所述之樹脂、聚合性化合物及光聚合起始劑 之感光性频組成物的塗佈法,以及⑻㈣具有所述感 光性樹脂層H轉特料,藉由加熱及域加壓而對感 光性樹脂層進行層壓及轉印之轉印法。 (a)塗佈法 感光性樹脂組成物之塗佈可藉由公知之塗佈法而; 订’例如旋塗法、簾塗法、狹縫塗佈法、浸塗法、氣刀; 佈法、驗法、轉㈣法、凹版印繼佈法或美國專; 第纖294號說明書中所記載之使用示。^六一之擠出塗^ 法等而進行。其中’日本專利特開2__89851號公報、丨 本專利特開2〇04-17043號公報、日本專利特男 2003-170098號公報、日本專利特開2〇〇3 164787號公報 曰本專利特開2〇〇3_娜7號公報、日本專利特爲 2〇〇2_79163號公報及日本專利特開2〇〇ι_3ι〇ΐ47號公報^ 中所記載之狹縫喷嘴或狹縫塗佈機之方法較 c (b)轉印法 之赫Si使:感光性轉印材料,使用例如加熱及/或加層 j或平板’藉由壓接或加_接而將於暫較撐體上开 ίίΐ狀之感光性樹脂層貼合於所期望之基板面上,然後 8,支龍祕,藉此㈣紐翻旨層轉印於: 具體而言可列舉曰本專利特開平7七 報二裏 利特開平號公報、日本專糊 108 201245878 42312pif 機二iir 8794號公報中所記載之層屋 ==^低異物之觀點考慮,較佳的是使用日本 專利特開平7·11〇575號公報巾所記載之方法。 射感光陡樹脂層之情形時’可於感光性樹脂層與 :?^之)間進一步形成隔氧層(以下亦稱為「隔氧膜」 中間層」)。糟此而使曝光感光度提高。而且,為了使 轉印性提^亦可設置具有緩衝性之熱雜樹脂層。 、關於構成感光性轉印材料之暫時支撐體、隔氧層、熱 塑性樹脂層、其他層或該感光性轉印材料之製作方法,可 適?日本專利特開2__23696號公報之段落編爾觀卜 段洛編號[0030]中所記載之構成及製作方法。 於(a)塗佈法、⑻轉印法—同使用而形成感光性樹 月曰旨層之情形時’其層厚較佳的是〇 5哗〜1〇 〇卿,更佳的 是1 μιη〜6 μηι。若層厚為所述範圍,則可防止於製造時的 塗佈形成時所產生之針孔,無需較長_地進行未曝光部 之顯影除去。 形成感光性樹脂層之基板例如可列舉透明基板(例如 玻璃基板或塑膠基板)、附有透明導電膜(例如ΙΤ〇膜) 之基板、附有彩色縣片之基板(亦稱為彩色Μ片基板) 及附有驅動元件(例如薄膜電晶體[TFT])之驅動基板等。 基板之厚度通常較佳為700 μιη〜:1200 μιη。 (二)曝光步驟、(三)顯影步驟 於曝光步驟中,對所述覆膜形成步驟中所形成之覆膜 的至少-部分進行曝光㈣成潛影。於紐之顯影步驟 109 201245878 4^i2pir 2=34曝光步射進行了曝光之覆騎行顯影,可形 成所j望之形狀之間隔件圖案。 作為⑦些步驟之具體例,可列舉日本專利 ^6^4921號公報之段落編號[0071 ]〜段落編號[0077]中 形成例或曰本專利特開2006-23696號公報之段 洛、扁唬[〇_]〜段落編號[⑻5丨]巾所 發明+適宜之例子。 本 本發明之光間隔件之形成方法亦可包含後述之(四) 覆膜加熱步驟,藉由使所述曝光巾之曝·增加等,亦可 不設置覆臈加熱步驟(以下亦稱為「無加熱步驟」)而形成 具有優異之剖面形狀均—性及優異之高度均—性的光間隔 一藉由設為「無加熱步驟」’可更有效地抑制所欲形成之 光間隔件之劣化或已形成之圖案結構物(著色圖案等)或 保護膜之劣化。 / 言1為「無加熱步驟」之情形時的曝光量較佳的是1 mJ/cm 〜500 mJ/cm2 ’ 較佳的是 1〇 mj/cm2〜3〇〇 mj/cm2。 (四)覆膜加熱步驟 本發明之光間隔件之形成方法亦可包含覆膜加熱步 驟,亦即,對所述顯影步驟中之顯影後之覆膜進行加熱。 藉由加熱而進一步促進覆膜之硬化,從而獲得具有高強度The lipid 2 = 3 step is to form the photosensitive tree of the present invention on the substrate, and the film of the product. Photosensitive T ===_ The exposure step described later or the light spacer of the thickness of the single 70 is maintained. The use of too "pieces" by Sa is particularly effective in eliminating the unevenness of the display in the image of the mobile device. (In particular, the method of forming a photosensitive resin layer on a substrate is suitable.) (a) a coating method of applying a photosensitive frequency composition containing at least the resin, a polymerizable compound, and a photopolymerization initiator; and (4) (4) having the photosensitive resin layer H-transfer, borrowing A transfer method in which a photosensitive resin layer is laminated and transferred by heating and domain pressing. (a) Coating method The coating of the photosensitive resin composition can be carried out by a known coating method; Spin coating method, curtain coating method, slit coating method, dip coating method, air knife; cloth method, test method, transfer (four) method, gravure printing method or American special; the use described in the specification of No. 294 The invention is carried out by the method of extrusion coating, etc., wherein the Japanese Patent Laid-Open No. Hei 2__89851, the Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. 2003-170098, Japanese Patent No. 2003-170098 Japanese Patent Laid-Open No. 2 〇〇 3 164787, the Patent Publication No. 2〇〇3_娜7, The method of the slit nozzle or the slit coater described in Japanese Patent Laid-Open Publication No. Hei. No. 2-79163 and Japanese Patent Laid-Open Publication No. Hei. For the photosensitive transfer material, for example, by heating and/or adding a layer j or a flat plate, a photosensitive resin layer which is opened on the temporary support by pressure bonding or splicing is attached to the desired one. On the substrate surface, then 8, the dragon is secret, and the (four) button is transferred to the layer: Specifically, the patent can be cited as a special patent, the 7th newspaper, the second Liliate Kaiping bulletin, and the Japanese paste 108 201245878 42312pif machine. In the case of the low-rise foreign matter described in the Japanese Patent Publication No. Hei 8794, it is preferable to use the method described in Japanese Laid-Open Patent Publication No. Hei. Further, an oxygen barrier layer (hereinafter also referred to as an "oxygen barrier film" intermediate layer) may be further formed between the photosensitive resin layer and the surface of the photosensitive resin layer. The result is an increase in exposure sensitivity. Further, in order to improve the transfer property, a cushioning thermal resin layer may be provided. The temporary support for constituting the photosensitive transfer material, the oxygen barrier layer, the thermoplastic resin layer, the other layer, or the method for producing the photosensitive transfer material can be adapted to the paragraph of the Japanese Patent Laid-Open Publication No. 2__23696. The structure and manufacturing method described in the paragraph No. [0030]. In the case of (a) coating method, (8) transfer method - when used to form a photosensitive tree, the layer thickness is preferably 〇5哗~1〇〇, more preferably 1 μηη ~6 μηι. When the layer thickness is in the above range, it is possible to prevent the pinhole which is generated at the time of coating formation at the time of production, and it is not necessary to perform development and removal of the unexposed portion over a long period of time. Examples of the substrate on which the photosensitive resin layer is formed include a transparent substrate (for example, a glass substrate or a plastic substrate), a substrate with a transparent conductive film (for example, a ruthenium film), and a substrate with a color county plate (also referred to as a color ruthenium substrate). And a drive substrate to which a driving element (for example, a thin film transistor [TFT]) is attached. The thickness of the substrate is usually preferably from 700 μm to 1200 μm. (2) Exposure step, (3) Developing step In the exposure step, at least a portion of the film formed in the film forming step is exposed (four) into a latent image. Development step of Yu New 109 201245878 4^i2pir 2=34 Exposure step The exposure is developed by the exposure, and the spacer pattern of the shape of the shape can be formed. Specific examples of the seven steps include the formation example in the paragraph number [0071] to the paragraph number [0077] of the Japanese Patent No. 6/4921, or the paragraph of the paragraph No. 2006-23696 of the Japanese Patent Publication No. 2006-23696. [〇_]~Paragraph number [(8)5丨] Invented by the towel + suitable example. The method for forming the optical spacer of the present invention may further include a fourth step of heating the film, which may be followed by a step of heating or the like, or a heating step (hereinafter also referred to as "no heating". The step of forming a light interval having excellent cross-sectional shape uniformity and excellent height uniformity can be more effectively suppressed by deterioration of the optical spacer to be formed by setting it as "no heating step" Deformation of the formed pattern structure (coloring pattern, etc.) or protective film. The exposure amount in the case of "there is no heating step" is preferably 1 mJ/cm to 500 mJ/cm2', preferably 1 〇 mj/cm2 to 3 〇〇 mj/cm2. (4) Film heating step The method of forming the optical spacer of the present invention may further comprise a film heating step, i.e., heating the film after development in the developing step. Further promoting the hardening of the film by heating, thereby obtaining high strength
之光間隔件。而且,於感光性樹脂組成物包含所述樹脂A 之情形時,可獲得壓縮彈性模數及彈性回復性良好之光間 隔件。 110 201245878 42312pif 如上所述地進行,可製作於基板上具有光間隔件之顯 示裝置用基板。 光間隔件較佳的是形成於基板上所形成的黑色矩陣等 ,色遮光部之上或TFT等驅動元件上。而且,於黑色矩陣 等黑色遮光部或TFT等驅動元件與光間隔件之間亦可存在 ITO等透明導電層(透明電極)或聚醯亞胺等配向膜。 ,例如,於將光間隔件設於黑色遮光部或驅動元件上之 凊形,,以覆蓋在該基板所預先配設之黑色遮光部(黑色 矩陣等)或軸元件之方式,例如將感紐轉印材料之感 ,=树脂層層驗支龍面,騎_轉印而形成感光性 考ί月a層之後,對其貫施曝光、顯影及加熱處理等而形成光 間隔件,藉此可製作顯示裝置用基板。 亦可^於所述顯示裝置用基板上進一步視需要設置紅色 (R)、藍色(B)及綠色(G) 3色等之著色畫素。 可於形成包含黑色矩陣等黑色遮斷部及著色畫素等著 色部之彩色濾光片之後形成本發明之光間隔件。 可將如下方法任意地組合而形成所述黑色遮斷部及著 4與光間隔件:塗佈感光性樹脂組成物之塗佈法、斑使 =有感光性樹脂層(所述感光性樹脂層包含感光性樹脂 、,且成物)之轉印材料的轉印法。 ^述黑色遮斷部及著色部以及所述光間隔件可分別由 =性樹脂組成物而形成,具體而言例如藉由將液體之所 斧U性樹驗成物直接塗佈於基板上㈣成感光性樹脂 g之後,進行曝光、顯影,將所述黑色遮斷部及著色部形 111 201245878 案狀,其後使轉印材料(所述 由如 下方式而製作:將其他之液體 n 置於録η 所核紐韻組成物設 ,於與所核板不同之其他基板(暫 感光性樹脂層),使該轉印材料密 _ ^ 而轉印感光性樹脂層,然後進行 以可將光間隔件形成為圖案狀。 迭方式進彳了而可製作設有光咖件之彩色濾光 片 《保護膜》 作為本發明之保護膜,若為 組成物之方法,則存料仪感祕树月曰 =本發明之光間隔件之形成方法相同 '二 处,於未對保護膜實施圖案化之情 $ 固態膜(s〇lidfilm)之情形時於所述(二) H,適宜的是職麟行整個祕光之方法。 L貫例] 明尸由實例對本發明加以更具體之說明,但本發 要叙特別㈣丨其主旨,則並不限定於以下實例。另外,只 、„,「份」、「%」是質量基準。 聚5物P-1之合成例_經由通式π之化合物〉 及溫=有攪拌棒及攪拌葉片、回流冷凝器、滴液漏斗 基两之4 口燒瓶中裳入作為反應溶劑之2_甲氧 滴液浪§ ’―面進行氮氣置換一面加熱至70°c。於 ''、,將甲基丙烯酸烯丙酯(82.3 g)、甲基丙烯酸 112 201245878 42312pif (17.7 g)及作為聚合起始劑 户W074 ,2偶氮雙(2,4·二甲基戊 二U人、六源〆合於5〇0 8之2'甲氧基丙醇中,以2小時 將该混心讀-面祕—面滴加 -步於反應溫度耽下進行2 反應⑺束後進 "火a h時之攪拌,加熱結束後進 取所::升蒸餾水進行攪拌-面滴加上述反應 Ϊ白ί ^^之^體。於机下對該固體進行乾燥,獲 付白色私體*合物(88 g)(通式II之化合物)。藉由酸值 測定可知甲基丙職/甲基丙騎烯丙醋=24/76 (單位: mol%) 0 於1升之二口燒瓶中投入上述所得之聚合物(5〇 、 2-甲氧基丙醇(82 g) ’ 一面攪拌一面加熱至11〇<^。投入 作為聚合抑制劑之曱氧基苯酚(0.6g)而使其溶解。一面 將該溶液於氧氣環境下進行攪拌一面滴加甲基丙烯酸縮水 甘油酯(2.44 g),直接進行6小時之反應。於反應結束後, 一面對蒸顧水(820 g)進行擾拌一面滴加反應液,使其再 沈澱。濾取該聚合物,於50°C下進行乾燥,獲得白色粉體 A (46 g)。再次進行酸值測定的結果是甲基丙烯酸/甲基丙 烯酸烯丙酯/縮水甘油基加成物=20/76/4 (單位:mol%)。 藉由GPC而所得之重量平均分子量為3.0萬。 <聚合物P-2〜聚合物P-4之合成例-經由通式II之化 合物> 於上述聚合物P-1之合成例中’以如下之方式而置換 聚(甲基丙烯酸/曱基丙烯酸烯丙酯/甲基丙烯酸縮水甘油 酯),分別合成聚合物P-2〜聚合物P·4。 113 201245878 聚合物P-2:聚(曱基丙烯酸/曱基丙烯酸烯丙酯/曱基 丙烯酸縮水甘油酯)(共聚莫耳比為24/70/6、重量平均分 子量為3.2萬) 聚合物P-3 :聚(曱基丙烯酸/曱基丙烯酸烯丙酯/曱基 丙烯酸縮水甘油酯)(共聚莫耳比為24/60/16、重量平均分 子量為3·5萬) 聚合物Ρ-4:聚(曱基丙烯酸/曱基丙烯酸烯丙酯/曱基 丙烯酸縮水甘油酯)(共聚莫耳比為24/50/26、重量平均分 子量為3.3萬) <聚合物Ρ-5〜聚合物Ρ-8之合成例-經由通式π之化 合物> 於上述聚合物Ρ-1之合成例中,將曱基丙烯酸縮水甘 油酯變更為CYCLOMERA ( CYCLOMERA-200,大赛游化 學工業股份有限公司製造),除此以外藉由與聚合物p_l 之合成例相同之方法而進行合成,合成驗溶性樹脂聚合物 Ρ-5〜聚合物Ρ-8。 σ <聚合物Ρ·9〜聚合物Ρ_12之合成終_通式m之化 合物> 聚合物Ρ-9- 承5物1^12可經由所述通式III而人天 具體而言’於—般Π之化合物合成時進-步共聚甲基°丙 酸2-乙基己醋單體,除此以外藉由與一般π之化人 :u㈣料私m之r6為乙基的通式^之二 於所得之聚合物中投人2_曱氧基稱(82g),一面檀 114 201245878 42312pif 拌一面加熱至50°C。投入作為 (〇.6g)而使其溶解。—面於氧氣^二制劑之曱氧基笨酚 拌,-面使2-曱基丙_基乙基里^^對該溶液進行授 karenzMOI)反應而進行合成=/、 '文酯(昭和電工製造、 <聚合物IM3〜聚合物p_16之合成例> -八合ΪΓ1之合成例中,於合成上述白色於體 聚合物時’除了曱基丙烯酸及甲基 =白色私體 聚甲基丙烯酸己S旨或甲基丙烯酸二環戊雜『·日二夕亦共 藉,合物ρ-1之合成例相同之方法而d:: 性Μ脂聚合物P-13〜聚合物P_16。 〈聚合物P-17〜聚合物!M8之合成例'經由通式冚 化合物> 於上述聚合物Ρ-9之合成例中,於合成通式Ιπ之化合 物時,進一步共聚甲基丙烯酸二環戊烯基酯,除此以外藉 由與聚合物Ρ-9之合成例相同之方法而進行合成,合成聚 合物Ρ-17及聚合物Ρ-18。 <聚合物Ρ-19〜聚合物Ρ-20之合成例-經由通式ΠΙ之 化合物> 聚合物Ρ-19〜聚合物Ρ-20可經由所述通式III而合 成。進一步於通式ΠΙ中與聚合物Ρ-1之合成例相同地滴加 甲基丙烯酸縮水甘油酯使其反應,而合成聚合物Ρ-19〜聚 合物Ρ-20。 <合成例 1 > 鄰苯二腈化合物 [a-{(4_COOC2H4OCH3)C6H4〇}a,p-{(4-COOC2H4OCH3)C6H4 115 201245878 ιυ厶如ηι 〇}』13鄰苯二腈](0^a<1)(中間體之合成 二ml之燒瓶中投人四氣鄰苯二腈(以下簡稱為 .g (0.03〇莫耳)與對羥基苯甲酸甲基赛路蘇 5.95 g ( 〇._莫耳)、乙腈319i g,使用磁力觀半器進行 約3〇为鐘之搜拌直至内溫穩定為4(TC後,投入碳酸鉀4.56 g (j).033 g耳)而使其反應約3小時。於冷卻後,將進行 抽氣過遽而所得之溶液於約11〇txl小時之條件下藉由蒸 發處理而蒸館除去溶劑。進一步於約11〇。〔下進行一夜之 真空乾燥,可獲得約13」g (相對於TCpN之產率為4 mol%)。 〈合成例2 >酞菁化合物(以下簡稱為pcl)Light spacer. Further, when the photosensitive resin composition contains the resin A, a light spacer having a good compression modulus and elastic recovery property can be obtained. 110 201245878 42312pif As described above, a substrate for a display device having a light spacer on a substrate can be produced. The light spacer is preferably formed on a black matrix or the like formed on the substrate, on the color light shielding portion or on a driving element such as a TFT. Further, a transparent conductive layer (transparent electrode) such as ITO or an alignment film such as polyimide may be present between the black light-shielding portion such as a black matrix or a driving element such as a TFT and the optical spacer. For example, in a shape in which a light spacer is provided on a black light-shielding portion or a driving element to cover a black light-shielding portion (black matrix or the like) or a shaft member previously disposed on the substrate, for example, a sense The feeling of the transfer material, = resin layer inspection of the dragon face, riding _ transfer to form a photosensitive test layer, after the exposure, development and heat treatment, etc., to form a light spacer, thereby A substrate for a display device is produced. Further, a color pixel such as three colors of red (R), blue (B), and green (G) may be provided on the substrate for the display device as needed. The optical spacer of the present invention can be formed after forming a color filter including a black shading portion such as a black matrix and a coloring portion such as a color pixel. The black blocking portion, the fourth member, and the optical spacer can be formed by arbitrarily combining the following methods: a coating method for applying a photosensitive resin composition, and a spotting method = a photosensitive resin layer (the photosensitive resin layer) A transfer method of a transfer material containing a photosensitive resin and a film. The black blocking portion and the coloring portion and the optical spacers may be formed of a composition of a resin, for example, by directly applying a liquid axe U-tree assay to the substrate (4) After forming the photosensitive resin g, exposure and development are carried out, and the black blocking portion and the colored portion 111 are processed in the form of 201245878, and then the transfer material is produced (the above is produced by placing other liquids n) Recording the nucleus composition of the nucleus, the other substrate (temporary photosensitive resin layer) different from the core plate, and transferring the photosensitive resin layer to the transfer material, and then performing the light separation The piece is formed into a pattern. The color filter "protective film" provided with the light coffee piece can be produced as a protective film of the present invention, and if it is a method of the composition, the storage device is sensitive to the tree.曰 = the method of forming the optical spacer of the present invention is the same 'two places, in the case of not patterning the protective film $ 〇 film film 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于The whole method of secret light. L example] Ming corpse by example to this It is explained in more detail, but this article is not limited to the following examples, except for the main purpose of (4). In addition, only „, “parts” and “%” are the quality benchmarks. Synthesis Example _ via a compound of the formula π and a temperature = a stirrer with a stir bar and a stirring blade, a reflux condenser, and a dropping funnel base, a 2-molecular drop solution as a reaction solvent The surface was heated to 70 ° C while replacing with nitrogen. In the '',, allyl methacrylate (82.3 g), methacrylic acid 112 201245878 42312pif (17.7 g) and as a polymerization initiator W074, 2 azo Bis(2,4·dimethylpentyl U-human, six-source hydrazine in 5〇0 8 of 2' methoxypropanol, the mixed heart-reading-face-drip-step in 2 hours 2 reaction at the reaction temperature under the enthalpy (7), then the mixture is stirred in the fire ah, after the end of the heating, the inlet is:: liter of distilled water is stirred - the surface is added dropwise with the above reaction ί white ί ^ ^ ^ ^ body. The solid was dried and a white solid compound (88 g) (a compound of the formula II) was obtained. The acid value was determined to be methyl propyl/methyl methene. Vinegar = 24/76 (unit: mol%) 0 The above-obtained polymer (5 〇, 2-methoxypropanol (82 g)' was placed in a 1-liter Erlang flask and heated to 11 〇 while stirring. The solution was dissolved in methoxy phenol (0.6 g) as a polymerization inhibitor. While the solution was stirred under an oxygen atmosphere, glycidyl methacrylate (2.44 g) was added dropwise for 6 hours. After the reaction, the reaction solution was added dropwise to the steaming water (820 g), and the solution was reprecipitated. The polymer was collected by filtration and dried at 50 ° C to obtain a white powder. A (46 g). The acid value was measured again to obtain methacrylic acid/allyl methacrylate/glycidyl group adduct = 20/76/4 (unit: mol%). The weight average molecular weight obtained by GPC was 30,000. <Synthesis Example of Polymer P-2 to Polymer P-4 - via Compound of Formula II> In the synthesis example of the above polymer P-1, 'polyacrylic acid/oxime was replaced in the following manner Allyl acrylate/glycidyl methacrylate), respectively, polymer P-2 to polymer P·4. 113 201245878 Polymer P-2: poly(methacrylic acid/allyl methacrylate/glycidyl methacrylate) (copolymer molar ratio 24/70/6, weight average molecular weight 32,000) Polymer P -3 : poly(methacrylic acid / allyl methacrylate / glycidyl methacrylate) (copolymer molar ratio of 24/60/16, weight average molecular weight of 35,000) Polymer Ρ-4: Poly(methacrylic acid/allyl methacrylate/glycidyl methacrylate) (copolymer molar ratio is 24/50/26, weight average molecular weight is 33,000) <Polymer Ρ-5~polymer Ρ Synthesis Example of -8 - By Compound of the Formula π > In the synthesis example of the above polymer Ρ-1, the glycidyl methacrylate was changed to CYCLOMERA (CYCLOMERA-200, manufactured by Daisaiyou Chemical Industry Co., Ltd.) In addition, synthesis was carried out by the same method as the synthesis example of the polymer p_1, and the test resin polymer Ρ-5~polymerΡ-8 was synthesized. σ <Polymer 9·9~Polymer Ρ_12 Synthesis of the final compound of the formula m> The polymer Ρ-9-bearing material 1^12 can be specifically described by the above formula III In the synthesis of the compound of the general oxime, the step-copolymerization of the methyl 2-propionic acid 2-ethylhexyl vinegar monomer, in addition to the general π of the human: u (four) material private m of the r6 is the ethyl form ^ The second one is made by injecting 2_曱oxy (82g) into the obtained polymer, and heating one side of the sand 114, 201245878, 42312pif to 50 °C. The solution was dissolved as (〇.6g). - Mixing with oxy-oxyphenol in the preparation of oxygen, and making the reaction of the solution to the kernezMOI reaction of the solution = /, 'Vinyl ester (Showa Denko) Manufacture, <Synthesis Example of Polymer IM3~Polymer p_16> - In the synthesis example of octahydrate 1, in the synthesis of the above-mentioned white on-body polymer, except for methacrylic acid and methyl group = white private polymethacrylic acid It is the same as the synthesis example of the compound ρ-1 and d:: the blush polymer P-13 to the polymer P_16. Synthesis of P-17 to polymer! M8 'via general formula & compound> In the synthesis example of the above polymer Ρ-9, when synthesizing a compound of the formula Ιπ, further copolymerization of dicyclopentene methacrylate The base ester was synthesized by the same method as the synthesis example of the polymer -9, and the polymer Ρ-17 and the polymer Ρ-18 were synthesized. <Polymer Ρ-19~Polymer Ρ-20 Synthesis Example - Compound via Formula & Polymer Ρ-19~Polymer-20 can be synthesized via the above formula III. Further In the formula, a glycidyl methacrylate was added dropwise in the same manner as in the synthesis example of the polymer Ρ-1 to synthesize a polymer Ρ-19~polymer Ρ-20. <Synthesis Example 1 > O-Benzene Nitrile compound [a-{(4_COOC2H4OCH3)C6H4〇}a, p-{(4-COOC2H4OCH3)C6H4 115 201245878 ιυ厶如ηι 〇}』13 phthalonitrile] (0^a<1) (synthesis of intermediates) In a two-ml flask, four gas phthalonitriles (hereinafter referred to as .g (0.03 Torr) and p-hydroxybenzoic acid methyl sarbuta 5.95 g (〇._mole), acetonitrile 319 μg were used. The magnetic observation device performs about 3 〇 for the bell to mix until the internal temperature is stable at 4 (after TC, the potassium carbonate is 4.56 g (j).033 g) and reacts for about 3 hours. After cooling, it will proceed. The solution obtained by pumping and venting is evaporated to remove the solvent by evaporation treatment at about 11 Torr for 1 hour. Further, it is about 11 Torr. [Under vacuum drying overnight, about 13" g is obtained. The yield of TCpN was 4 mol%. <Synthesis Example 2 > Phthalocyanine compound (hereinafter referred to as pcl)
[ZnPc-{a-(4-CO〇C2H4〇CH3)C6H40}x,{p-(4-COOC2H4OCH 3)C6H4O}38_xh08c1"4] (〇$χ<3 8)之合成 於150 ml之燒瓶中投入合成例1中所得之中間體1、 10·21 g (0.024 莫耳)、鄰苯二腈 〇 16 g (〇 〇〇1 莫耳)、节 腈(BN) 3.46 g ’於氮氣流通下(10 ml/min),使用磁力 攪拌器進行約1小時之攪拌直至内溫穩定為l6〇〇c後,投 入块化鋅2.22 g (0.007莫耳)而使其反應約12小時。於 冷卻後,於140°C xl hr之條件對反應溶液進行蒸發處理而 蒸顧除去溶劑’然後於所得之固形物中加入曱基赛路蘇 (6.9 g)(相當於駄菁化反應中所使用之中間體1及鄰苯 二腈重量之和(10.37 g)減去BN之重量(3.46 g)之重量) 進行攪拌、溶解,藉此而調製晶析溶液。其次,將所調製 之晶析溶液滴加至甲醇(103.8 g)(相當於酞菁化反應中 116 201245878 奶 i2pif 所使用之中間體j及鄰 行30分鐘之攪拌。1你、腈重里之和之10倍量)中,進 (相當於中間體重量和之二^鉍滴加蒸餾水(7 2.6 g ) 攪拌30分鐘而使結曰批°里),於滴加結束後,進一步 後,加入再次晶析時阳° = 得之結晶進行抽氣過滤之 30分鐘之_,然_3 而進行 _(叫,於滴加結;二:量;[ZnPc-{a-(4-CO〇C2H4〇CH3)C6H40}x,{p-(4-COOC2H4OCH 3)C6H4O}38_xh08c1"4] (〇$χ<3 8) synthesized in a 150 ml flask The intermediate 1, 10·21 g (0.024 mol), phthalonitrile niobium 16 g (〇〇〇1 mol), and nitrile (BN) 3.46 g ' obtained in Synthesis Example 1 were put under nitrogen gas flow ( 10 ml/min), stirring was carried out for about 1 hour using a magnetic stirrer until the internal temperature was stabilized at 16 ° C, and then 2.22 g (0.007 mol) of bulk zinc was introduced and allowed to react for about 12 hours. After cooling, the reaction solution was evaporated at 140 ° C for 1 hr to remove the solvent. Then, the obtained solid was added with thioglycol (6.9 g) (corresponding to the phthalocyanine reaction). The weight of the intermediate 1 and the phthalonitrile used (10.37 g) minus the weight of the BN (3.46 g) was stirred and dissolved to prepare a crystallization solution. Next, the prepared crystallization solution was added dropwise to methanol (103.8 g) (corresponding to the intermediate j used in the phthalocyanine reaction 116 201245878 milk i2pif and the stirring for 30 minutes in the adjacent line. In 10 times the amount, enter (equivalent to the weight of the intermediate and the second drop, add distilled water (7 2.6 g) and stir for 30 minutes to make the crucible batch), after the end of the addition, further, add again When crystallization, yang ° = the crystal obtained is subjected to suction filtration for 30 minutes, and then _3 is carried out _ (called, added to the drop; two: amount;
St技軌,繼,將所取出之結晶於、: 仪之真空乾燥,可獲得約阳以相對於中 間體1及鄰苯二腈之產率為99.2 _%)。 [實例1] -著色感光性樹脂組成物之調製_ 將下it各齡加叹合、溶解❿調製著色⑤光性 組成物。 •有機溶劑1 (丙二醇單曱醚乙酸酯) 33.i g •有機〉谷劑2 (3-乙氧基丙酸乙自旨) 25.2 g t •鹼溶性黏合劑p-2聚(曱基丙烯酸/甲基丙烯酸婦丙 酉曰/曱基丙烯酸縮水甘油酯)(共聚莫耳比為24/70/6、重量 平均分子量為3.2萬) 6.9 g •聚合性化合物1日本化藥股份有限公司製造、 KAYARAD DPHA 2.8 g .聚合性化合物2東亞合成股份有限公司製造、 Aronix TO-2349 2.8 g •聚合抑制劑(對曱氧基苯酚) 0.003 g 117 201245878 •光聚合起始劑1 CGI-242 :汽巴精化股份有限公 司製造 0.39 g •密接改良劑(3-曱基丙烯醯氧基丙基三甲氧基矽烷) 0.2 g •氟系界面活性劑(Megafac F554、DIC公司製造) 〇.〇1 g •藍色顏料分散液(顏料藍15:6分散液(固形物濃度 為16.8%、顏料濃度為9.9%)) 28.5 g 另外’所述藍色顏料分散液可以如下方式而調製。 將12.8份之C.I.顏料藍15 : 6與7·2份之分散劑(日 本Lubrizol公司製造之Solsperse 5500)與80.0份之丙二 醇單甲喊乙酸醋混合,使用珠磨機而使顏料充分分散,調 整藍色顏料分散液。 -著色感光性樹脂組成物層(著色層)之形成_ 於玻璃(#1737;康寧公司製造)基板上,藉由旋塗法 塗佈上述所調製之著色感光性樹脂組成物,然後於室溫下 進行30分鐘之乾燥,藉此使揮發成分揮發而形成著色層 A。對§玄著色層A照射i線(波長為365 nm)而形成潛影。 i線之光源使用超高壓水銀燈,使光線成為平行光後進行 照射。此時,將照射光量設為40 mJ/cm2。繼而,使用碳酸 鈉/碳酸氫鈉之水溶液(濃度為2.4%)而於26〇Ct對該形 成有潛影之著色層A進行45秒之顯影,繼而藉由流水^ 行20秒之沖洗後,藉由喷霧而進行乾燥,獲得細線圖案影 像。將所得之細線圖案影像於230°C下進行2〇分鐘之後= 118 201245878 烤處理,獲得膜厚為2 之著色層B。 •評價_ 關於上述所得之著色層之感光度、液晶之比電阻、分 光特性、對比度及密接性,藉由以下所示之方法而進行評 價。將評價結果示於下述表2中。 (1) 感光度 使用1線縮小投影曝光裝置,以365 nm之波長通過線 寬為20 μιη之遮罩而以4〇 mj/cm2之照射光量對上述所得 之塗佈乾燥後之著色層A進行照射。於照射後,使用顯影 液(碳酸鈉/碳酸氫鈉之水溶液(濃度為2.4%))而於26°c 下進行45秒之顯影。其次,以流水進行2〇秒之沖洗後, 藉由喷霧使其乾燥而獲得細線圖案影像。對於所得之影 像,藉由光學顯微鏡而以200倍之倍率來拍攝細線圖案之 影像。 此時,藉由所得之影像來測定細線的寬度。感光度越 而,則細線的寬度越變寬,因此將細線寬度減去遮罩寬度 之變寬寬度作為線寬感光度。數字大的情況下,感光度變 高而較佳。 (2) 液晶之比電阻 自基板上刮取上述所得之著色層B,將刮取物9.0 mg 加入至液晶材料ZLI-4792 (默克股份有限公司製造)2·〇〇 g 中,於120°C下進行5小時之加熱。其後進行過濾,藉由 液晶比電阻測定裝置(型號為ADVANTTEST R8340 ULTRA HIGHT RESISTANCE ME,愛德萬測試股份有限公司 119 201245878 (ADVANTEST CORPORATION )製造)而測定浪::2 之比電阻。由於金屬離子之溶出而造成液晶材斜之货 降低,因此可藉由其比電阻之程度而評價金屬離子之/谷 <評價基準> 〇 :比電阻21.0x10" ΜΩ,於闪裝至液晶顯系裝置中 而製成面板時未發現殘像故障。 x:比電阻< 1.〇χ〇ηΜΩ,於内裝至液晶顯禾裝置中而 製成面板時產生殘像故障。 (3 )分光特性 使用奥林巴司股份有限公司製造之顯微分光測定裝置 OSP-SP200 (商品名)測定上述所得之著色層β之透射光 谱。根據所得之透射光譜而求出CIE1931表色系統中之色 座標X值、y值及γ值。 一作為分光特性,於(X、y) = (0 138、〇 〇85)中之γ 值高之情形時’可以說具有優異之分光特性4以說γ值 越大則分光特性越優異。 (4)對比度 間,使色層Β之基板夾持於2牧偏光膜之 Β⑹Α)而測二公司製造、型號: 之情形時的亮度值,求^2枚^仃之情科及垂直 度除以垂直時之亮度而所得=轴平行時之亮 則作為液晶顯轉置㈣比度1比度越高 (5)密接性 ^慮先片而越顯示良好之性能。 120 201245878 42312pif 關於上述所得之著色層A,使用丨線縮小投影曝光裝 置,通過具有 5 μηι、1〇 μιη、15 μιη、20 μιη 及 25 μιη 之遮 罩寬度之料Μ 4〇 mI/em2之曝光魏著色層Α照射 365 nm之波長。於照射後,使用所述顯影液而於下 進行^秒之顯影。其次,用流水進行20秒之沖洗後,藉 由喷霧而使其乾燥,獲得細線圖案影像。影像形成可藉由 光學顯微鏡及SEM相片觀察而利用通常之方法進行觀 察。然後,將基板上所殘存之最細之細線圖案的圖案尺寸 作為密接性之評價。 可將殘存更細之細線之情況作為密接性優異。 [實例2] μ -著色感光性樹脂組成物之調製_ 將下述之各成分加以混合、溶解而調製著色感光性樹 脂組成物。 •有機溶劑1 (丙二醇單曱醚乙酸酯) 33.丄g •有機溶劑2 (3-乙氧基丙酸乙醋) 25.2 g •鹼溶性黏合劑P-2聚(甲基丙烯酸/曱基丙烯酸烯丙 酯/曱基丙烯酸縮水甘油酯)(共聚莫耳比為24/7〇/6、重量 平均分子量為3.2萬) 6 9 g •聚合性化合物1二季戊四醇六丙烯酸酯日本化 藥股份有限公司製造、KAYARAD DPHA 2.8 g •聚合性化合物2東亞合成股份有限公司製造、 Aronix TO-2349 2.8 g •聚合抑制劑(對甲氧基苯酚) 0.003 g 121 5 201245878. •光聚合起始劑1 (1-(0-乙醯肟)-l-[9-乙基-6-(噻吩醯 0.39 g 0.2 g 基)-9H-咔唑-3-基]乙酮): •多官能硫醇化合物1 •密接改良劑(3-曱基丙烯醯氧基丙基三曱氧基矽烷) 0.2 g •氟系界面活性劑(MegafacF554、DIC公司製造) 〇.〇1 g •藍色顏料分散液(顏料藍15 : 6分散液(固形物濃 度為16.8%、顏料濃度為9.9°/。)) 27.0 g •染料(A_l) 1.1 g •染料(B-l) 0.4 g 上述中所使用之多官能硫醇化合物是1,4-雙(3-巯基丁 酉篮氧基)丁烷。 於上述中,染料(A·1)是二吡咯亞曱基金屬錯合化 合物之染料,染料(B-1)是蒽醌化合物(具有蒽_9,10_二 _骨架之化合物)。 調整上述著色感光性樹脂組成物’與實例1同樣地進 行評價。 [化 63]The St-technical track, in turn, takes the crystals taken out and vacuum-dried to obtain about yang with a yield of 99.2% relative to the intermediate body 1 and phthalonitrile. [Example 1] - Preparation of coloring photosensitive resin composition _ The composition of each of the lower ages was sighed and dissolved, and the coloring composition was colored. • Organic solvent 1 (propylene glycol monoterpene ether acetate) 33.ig • Organic gluten 2 (3-ethoxypropionate B) 25.2 gt • Alkali-soluble binder p-2 poly(methacrylic acid/ Glycosyl methacrylate/glycidyl methacrylate) (copolymer molar ratio is 24/70/6, weight average molecular weight is 32,000) 6.9 g • Polymerizable compound 1 manufactured by Nippon Kayaku Co., Ltd., KAYARAD DPHA 2.8 g . Polymeric compound 2 manufactured by Toagosei Co., Ltd., Aronix TO-2349 2.8 g • Polymerization inhibitor (p-methoxyphenol) 0.003 g 117 201245878 • Photopolymerization initiator 1 CGI-242 : Cibafin Co., Ltd. manufactures 0.39 g • adhesion improver (3-mercapto propylene methoxy propyl trimethoxy decane) 0.2 g • fluorine-based surfactant (Megafac F554, manufactured by DIC) 〇.〇1 g • Blue Color pigment dispersion (Pigment Blue 15:6 dispersion (solid content concentration: 16.8%, pigment concentration: 9.9%)) 28.5 g Further, the blue pigment dispersion liquid can be prepared as follows. 12.8 parts of CI Pigment Blue 15:6 and 7.2 parts of a dispersant (Solsperse 5500 manufactured by Lubrizol Co., Ltd.) were mixed with 80.0 parts of propylene glycol monomethyl acetate, and the pigment was sufficiently dispersed and adjusted using a bead mill. Blue pigment dispersion. - Formation of a coloring photosensitive resin composition layer (colored layer) - The above-mentioned prepared coloring photosensitive resin composition was applied by spin coating on a glass (#1737; manufactured by Corning Incorporated) substrate, and then at room temperature The drying was carried out for 30 minutes, whereby the volatile component was volatilized to form the colored layer A. The latent image is formed by irradiating the i-line (wavelength of 365 nm) to the smudged layer A. The light source of the i-line uses an ultra-high pressure mercury lamp to illuminate the light into parallel light. At this time, the amount of irradiation light was set to 40 mJ/cm2. Then, using the aqueous solution of sodium carbonate/sodium hydrogencarbonate (concentration: 2.4%), the latent image-forming color layer A was developed at 26 〇Ct for 45 seconds, and then rinsed by running water for 20 seconds. Drying by spraying to obtain a fine line pattern image. The obtained fine line pattern image was baked at 230 ° C for 2 minutes and then = 118 201245878 to obtain a coloring layer B having a film thickness of 2. • Evaluation _ The sensitivity of the coloring layer obtained above, the specific resistance of the liquid crystal, the spectral characteristics, the contrast, and the adhesion were evaluated by the methods described below. The evaluation results are shown in Table 2 below. (1) Sensitivity Using the 1-line reduction projection exposure apparatus, the coating-dried coloring layer A obtained as described above was subjected to a coating having a line width of 20 μm at a wavelength of 365 nm and an irradiation amount of 4 〇mj/cm 2 . Irradiation. After the irradiation, development was carried out for 45 seconds at 26 ° C using a developing solution (aqueous solution of sodium carbonate / sodium hydrogencarbonate (concentration: 2.4%)). Next, after rinsing with running water for 2 sec seconds, it was dried by spraying to obtain a fine line pattern image. For the obtained image, an image of a thin line pattern was taken at a magnification of 200 times by an optical microscope. At this time, the width of the thin line is measured by the obtained image. The higher the sensitivity, the wider the width of the thin line, so the width of the thin line is reduced by the width of the mask width as the line width sensitivity. In the case where the number is large, the sensitivity is high and it is preferable. (2) The specific resistance of the liquid crystal is scraped from the substrate to obtain the coloring layer B obtained above, and the scraping material 9.0 mg is added to the liquid crystal material ZLI-4792 (manufactured by Merck & Co., Ltd.) 2·〇〇g at 120°. Heating was carried out for 5 hours under C. Thereafter, the filtration was carried out, and the specific resistance of the wave: : 2 was measured by a liquid crystal specific resistance measuring device (model: ADVANTTEST R8340 ULTRA HIGHT RESISTANCE ME, manufactured by Advantest Test Co., Ltd. 119 201245878 (ADVANTEST CORPORATION)). Since the liquid crystal material is lowered due to the elution of the metal ions, the metal ion/valley can be evaluated by the degree of specific resistance. [Evaluation Criteria] 〇: Specific resistance 21.0x10" ΜΩ, flashing to liquid crystal No residual image failure was observed when the panel was made in the display device. x: specific resistance < 1. 〇χ〇ηΜΩ, which causes an afterimage failure when it is incorporated into a liquid crystal display device to form a panel. (3) Spectroscopic characteristics The transmitted spectrum of the coloring layer β obtained above was measured using a microscopic spectroscopic measuring apparatus OSP-SP200 (trade name) manufactured by Olympus Co., Ltd. The color coordinate X value, y value, and γ value in the CIE1931 color system were obtained from the obtained transmission spectrum. When the γ value in (X, y) = (0 138, 〇 〇 85) is high as the spectral characteristic, it can be said that the spectral characteristic 4 is excellent, so that the larger the γ value, the more excellent the spectral characteristic. (4) Between the contrasts, the substrate of the color layer is clamped to the 牧 (6) 2 of the 2 牧 偏 偏 偏 而 而 而 而 而 而 而 而 制造 制造 制造 制造 制造 制造 制造 制造 制造 制造 制造 制造 制造 二 二 二 二 二 二 二 二 情 情 情 情 情The brightness obtained in the vertical direction is bright when the axis is parallel. The liquid crystal display is turned on. (4) The ratio is higher than the degree 1 (5) The adhesion is better than the first film. 120 201245878 42312pif With regard to the coloring layer A obtained above, the projection exposure apparatus is reduced by a twist line, and the exposure of the mask width 4 〇mI/em2 with a mask width of 5 μm, 1 μm, 15 μm, 20 μm, and 25 μm is used. The Wei colored layer is irradiated with a wavelength of 365 nm. After the irradiation, the developing solution was used to carry out development for 2 seconds. Next, after rinsing with running water for 20 seconds, it was dried by spraying to obtain a fine line pattern image. Image formation can be observed by a conventional method by optical microscopy and SEM photograph observation. Then, the pattern size of the finest fine line pattern remaining on the substrate was evaluated as the adhesion. The case where finer fine lines remain can be used as the adhesion. [Example 2] Preparation of μ-colored photosensitive resin composition _ The following components were mixed and dissolved to prepare a colored photosensitive resin composition. • Organic solvent 1 (propylene glycol monoterpene ether acetate) 33. 丄g • Organic solvent 2 (3-ethoxypropionic acid ethyl vinegar) 25.2 g • Alkali-soluble binder P-2 poly(methacrylic acid/mercapto group Allyl acrylate / glycidyl methacrylate) (copolymer molar ratio of 24/7 〇 / 6, weight average molecular weight of 32,000) 6 9 g • Polymeric compound 1 dipentaerythritol hexaacrylate Japan Chemical Co., Ltd. Manufactured by the company, KAYARAD DPHA 2.8 g • Polymeric compound 2 manufactured by Toagosei Co., Ltd., Aronix TO-2349 2.8 g • Polymerization inhibitor (p-methoxyphenol) 0.003 g 121 5 201245878. • Photopolymerization initiator 1 ( 1-(0-acetamidine)-l-[9-ethyl-6-(thiophene oxime 0.39 g 0.2 g group)-9H-indazol-3-yl]ethanone): • Polyfunctional thiol compound 1 • Intimate improver (3-mercapto propyleneoxypropyl trimethoxy decane) 0.2 g • Fluorine-based surfactant (Megafac F554, manufactured by DIC) 〇.〇1 g • Blue pigment dispersion (pigment blue) 15 : 6 dispersion (solids concentration 16.8%, pigment concentration 9.9 ° /.)) 27.0 g • Dyes (A_l) 1.1 g • Dyes (Bl) 0 .4 g The polyfunctional thiol compound used in the above is 1,4-bis(3-mercaptobutyl sulfoxide) butane. In the above, the dye (A·1) is a dye of a dipyrromethene-based metal-coordinated compound, and the dye (B-1) is a ruthenium compound (a compound having a 蒽_9,10-di- skeleton). The coloring photosensitive resin composition described above was adjusted in the same manner as in Example 1. [化63]
122 201245878 42312pif [化 64]122 201245878 42312pif [化64]
[實例3〜實例8] 於實例2中,分別以下述表中所記載之方式變更鹼溶 性黏合劑,除此以外與實例2同樣地進行而調製著色感光 性樹脂組成物,形成著色層且進行評價。 [實例9] 於實例2中,將染料(A-1/B-1)變更為染料(A-3) (0.6 g),除此以外與實例2同樣地進行而調製著色感光 性樹脂組成物,形成著色層且進行評價。 染料(A-3)是二苯并哌喃系染料。 [化 65][Examples 3 to 8] In the same manner as in Example 2, except that the alkali-soluble binder was changed in the manner described in the following Table, the colored photosensitive resin composition was prepared to form a colored layer and was carried out. Evaluation. [Example 9] A colored photosensitive resin composition was prepared in the same manner as in Example 2 except that the dye (A-1/B-1) was changed to the dye (A-3) (0.6 g). A coloring layer was formed and evaluated. The dye (A-3) is a dibenzopyran dye. [Chem. 65]
[實例1〇] 201245878 i ζ,μιι 於實例1中,將藍色顏料分散液(顏料藍15 : 6分散 液(固形物濃度為16.8%、顏料濃度為9.9%))變更為黃 色顏料分散液(顏料黃150分散液)(9.0 g)、綠色顏料分 散液(顏料綠58分散液)(21.0 g),除此以外與實例1同 樣地進行,調製著色感光性樹脂組成物,形成著色層且進 行評價。 [實例11] 實例11是於實例10中,將顏料僅變更為黃色顏料分 散液(顏料黃150分散液),進一步變更為使用染料(TA-1) (0.6 g),除此以外與實例10同樣地進行而調製著色感光 性樹脂組成物,形成著色層且進行評價。 TA-1是三芳基曱烷系染料。 TA-1 [化 66][Example 1〇] 201245878 i ζ, μιι In Example 1, a blue pigment dispersion (Pigment Blue 15:6 dispersion (solid content concentration: 16.8%, pigment concentration: 9.9%)) was changed to a yellow pigment dispersion. In the same manner as in Example 1, except that (pigment yellow 150 dispersion) (9.0 g) and green pigment dispersion (pigment green 58 dispersion) (21.0 g), a colored photosensitive resin composition was prepared to form a colored layer. Conduct an evaluation. [Example 11] Example 11 is that in Example 10, the pigment was changed only to a yellow pigment dispersion (Pigment Yellow 150 dispersion), and further changed to use a dye (TA-1) (0.6 g), and Example 10 was additionally used. In the same manner, the coloring photosensitive resin composition was prepared to form a colored layer and evaluated. TA-1 is a triaryldecane dye. TA-1 [Chem. 66]
[實例12] •駄菁化合物Pc_l 10份 •黃色著色材料YG-1 30份 •曱基丙烯酸苄酯/曱基丙烯酸(=70/30[莫耳比])共 聚物(Mw為30,000)之丙二醇單曱醚乙酸酯溶液(固形 124 201245878 A -ώ-pif 物為50%) 12份 • dpha (曰本化藥公司製造) 12份 • 2-(鄰氯笨基)_4,5-二苯基咪唑基二聚體(光聚合起始 劑) 3份 • 2-疏基苯并噻唑(供氫性化合物) 2份 ♦合抑制劑:對曱氧基苯酚 0.001份 Λ系界面活性劑(商品名:Megafac F475大曰本泊 墨公司製造) 0.5份’ 丙一醇单曱鱗乙酸g旨 129份 <顏料分散組成物YG-1之調製> 將下述組成之成分加以混合,使用均質器而以轉迷 3,000 r.p.m.進行3小時之攪拌而加以混合,調製包含顏料 之混合溶液。 [組成] 130份 •顏料黃138 •曱基丙烯酸节酯/甲基丙烯酸(=70/30[莫耳比])共 聚物(Mw為5,000)之丙二醇單曱醚乙酸酯溶液(固形物 為 50%) 1 ς /ίν 分散劑(Disperbyk-161、BYK-CHEMIE JAPAN Κ.Κ 製造) 60份 •丙二醇單曱鱗乙酸醋 795份 繼而,進一步藉由使用有〇·3 mmcp氧化鍅顆粒之顆粒 分散機Dispermat ( GETZMANN公司製造)而對上述所得 之混合溶液進行12小時之分散處理,其後進一步使用附有 125 5 201245878 減壓機構之高壓分散機NANO-3000-10 (日本BEE股份有 限公司製造)而於2000 kg/cm3之壓力下將流量設為50〇 g/min而進行分散處理。反覆進行1〇次該分散處理,獲得 顏料分散組成物YG_i。 [實例13]〜[實例I7] 將實例12中所使用之黃色著色劑YG-1變更為D1〜 D-5之成分,除此以外與實例12同樣地進行調整。 (D-1) ··下述結構式所表示之染料化合物之 丙二醇單甲醚乙酸酯溶液(固形物為13%) [化 67][Example 12] • Phthalocyanine compound Pc_l 10 parts • Yellow coloring material YG-1 30 parts • Benzyl methacrylate/mercaptoacrylic acid (=70/30 [mole ratio]) copolymer (Mw of 30,000) of propylene glycol Monoterpene ether acetate solution (solid 124 201245878 A - ώ-pif is 50%) 12 parts • dpha (manufactured by Sakamoto Chemical Co., Ltd.) 12 parts • 2-(o-chlorophenyl)_4,5-diphenyl Imidazolyl dimer (photopolymerization initiator) 3 parts • 2-carbylbenzothiazole (hydrogen-donating compound) 2 parts ♦ combination inhibitor: p-nonyloxyphenol 0.001 part lanthanide surfactant (commercial product) Name: Megafac F475 manufactured by Otsuka Mobo Co., Ltd.) 0.5 parts of 'propanol monoterpenoid acetic acid g 129 parts <Preparation of pigment dispersion composition YG-1> The components of the following composition are mixed and homogenized The mixture was stirred at 3,000 rpm for 3 hours to prepare a mixed solution containing the pigment. [Composition] 130 parts • Pigment Yellow 138 • Mercapto acrylate phenol/methacrylic acid (=70/30 [mole ratio]) copolymer (Mw 5,000) propylene glycol monoterpene ether acetate solution (solid matter is 50%) 1 ς /ίν Dispersing agent (Disperbyk-161, BYK-CHEMIE JAPAN Κ.Κ) 60 parts • propylene glycol monoterpenoid acetate 795 parts, and further by using 〇·3 mmcp cerium oxide particles The dispersing machine Dispermat (manufactured by GETZMANN Co., Ltd.) was subjected to a dispersion treatment for 12 hours, and then a high-pressure dispersing machine NANO-3000-10 equipped with a pressure reducing mechanism of 125 5 201245878 (manufactured by Japan BEE Co., Ltd.) was further used. The dispersion treatment was carried out by setting the flow rate to 50 〇g/min under a pressure of 2000 kg/cm3. This dispersion treatment was carried out one step at a time to obtain a pigment dispersion composition YG_i. [Example 13] to [Example I7] The yellow coloring agent YG-1 used in Example 12 was changed to the components of D1 to D-5, and the same adjustment as in Example 12 was carried out. (D-1) · A propylene glycol monomethyl ether acetate solution of a dye compound represented by the following structural formula (solid content: 13%) [Chem. 67]
(D-2):卞述^構式所表示之染料化合物(B_10)之 丙二醇單曱醚心緣酯溶液(固形物為13%) [化 68] 126 201245878 42312pif(D-2): propylene glycol monoterpene ether core ester solution (solid content 13%) of the dye compound (B_10) represented by the formula [Chem. 68] 126 201245878 42312pif
(D-3):下述結構式所表示之染料化合物(B-9)之 丙二醇單曱醚乙酸酯溶液(固形物為13%) [化 69](D-3): a propylene glycol monoterpene ether acetate solution of the dye compound (B-9) represented by the following structural formula (solid content: 13%) [Chem. 69]
,ΝΗ ΗΝ 、, ΝΗ ΗΝ ,
C8H1702S δ〇2〇8^17 (D-4):下述結構式所表示之染料化合物之丙二醇單 曱醚乙酸酯溶液(固形物為13%) [化 70] 127 201245878 ^zjizpiiC8H1702S δ〇2〇8^17 (D-4): a propylene glycol monoterpene ether acetate solution of a dye compound represented by the following structural formula (solid content: 13%) [Chem. 70] 127 201245878 ^zjizpii
(D-5):日本專利特開2011-197669號公報之實例[偶 氮色素(3)之合成例]中所記載之某偶氮色素之丙二醇單 曱醚乙酸酯溶液(固形物13%) [化 71](D-5): A propylene glycol monoterpene ether acetate solution of a certain azo dye described in the example of the synthesis example of the azo dye (3) (Japanese Patent Laid-Open Publication No. 2011-197669) (solid matter 13%) ) [化71]
之三辛基胺鹽 [比較例1] 於實例1中,使用下述結構之鹼溶性樹脂聚合物Q-1 來改變P-2,除此以外與實例1同樣地進行而調製著色感 光性樹脂組成物,形成著色層且進行評價。將評價結果示 於下述表2中。 驗溶性聚合物:Q-1 [化 72] 128 201245878 42312plfTrioctylamine salt [Comparative Example 1] A coloring photosensitive resin was prepared in the same manner as in Example 1 except that the P-2 was changed by using the alkali-soluble resin polymer Q-1 having the following structure. The composition was formed into a colored layer and evaluated. The evaluation results are shown in Table 2 below. Detective polymer: Q-1 [化72] 128 201245878 42312plf
x:y:z=49:20:40 [比較例2] 於果例2中’使用日本專利特開2002-293837號公報 實例中所記載之共聚樹脂(1,)來改變P.2,除此以外與 實例2同樣地進行而調製著色感光性樹脂組成物,形成著 色層且進行評價。 [比較例3] 於實例2中’使用驗溶性樹脂聚合物Q-1來改變P-2, 進一步將染料變更為染料(A_3) (G.6 g),除此以外與實 例2同樣地進行而調製著色感光性樹脂組成物,形成著色 層且進行評價。 [比較例4] 於貫例10中,使用下述結構之驗溶性樹脂聚合物Q-1 來改,P-2,除此以外與實例10同樣地進行而調製著色感 光性樹脂組成物,形成著色層且進行評價。 [比較例5] 於實例11中,使用下述結構之鹼溶性樹脂聚合物Q-1 來改變P-2 ’除此以外與實例Π同樣地進行而調製著色感 光性樹脂組成物,形成著色層且進行評價。 129 201245878 [比較例6] 於實例13中,使用下述結構之鹼溶性樹脂聚合物Q-l 來改變P-2,除此以外與實例13同樣地進行而調製著色感 光性樹脂組成物,形成著色層且進行評價。 130 201245878 42312pif [表1] 鹼溶性樹脂 著色# 顏料 染料 實例1 P-2 藍色顏料分散液 - 實例2 P-2 藍色顏料分散液 染料(A-1/B-1) 實例3 P-7 藍色顏料分散液 染料(A-1/B-1) 實例4 P-10 藍色顏料分散液 染料(A-1/B-1) 實例5 P-14 藍色顏料分散液 染料(A-1/B-1) 實例6 P-16 藍色顏料分散液 染料(A-1/B-1) 實例7 P-18 藍色顏料分散液 染料(A-1/B-1) 實例8 P-20 藍色顏料分散液 染料(A-1/B-1) 實例9 P-2 藍色顏料分散液 染料(A-3) 實例10 P-2 黃色顏料分散液/ 綠色顏料分散液 - 實例11 P-2 黃色顏料分散液 染料(TA-1) 實例12 P-2 黃色顏料分散液 染料(Pc-1) 實例13 P-2 無 染料(Pc-1/D-l) 實例14 P-2 無 染料(Pc-l/D-2) 實例15 P-2 無 染料(Pc-l/D-3) 實例16 P-2 無 染料(Pc-l/D-4) 實例17 P-2 無 染料(Pc-l/D-5) 比較例1 Q-1 藍色顏料分散液 - 比較例2 日本專利特開2002-293837號 公報-樹脂Γ 藍色顏料分散液 染料(A-1/B-1) 比較例3 Q-1 藍色顏料分散液 染料(A-3) 比較例4 Q-1 黃色顏料分散液/ 綠色顏料分散液 - 比較例5 Q-1 黃色顏料分散液 染料(TA-1) 比較例6 Q-1 無 染料(Pc-l/D-2) 131 s 201245878 ιζ,ριι [表2]x: y: z = 49: 20: 40 [Comparative Example 2] In the case of the case 2, the copolymer resin (1) described in the example of JP-A-2002-293837 was used to change P.2, except In the same manner as in Example 2, the colored photosensitive resin composition was prepared to form a colored layer and evaluated. [Comparative Example 3] Example 2 was carried out in the same manner as in Example 2 except that the P-2 was changed using the test-reducing resin polymer Q-1, and the dye was changed to the dye (A_3) (G.6 g). On the other hand, the coloring photosensitive resin composition was prepared to form a colored layer and evaluated. [Comparative Example 4] A coloring photosensitive resin composition was prepared in the same manner as in Example 10 except that the P-reducing resin polymer Q-1 having the following structure was used in the same manner as in Example 10 except that P-2 was used. The layers were colored and evaluated. [Comparative Example 5] The colored photosensitive resin composition was prepared in the same manner as in Example 使用 except that the alkali-soluble resin polymer Q-1 having the following structure was used to change P-2', and a coloring layer was formed. And evaluation. 129 201245878 [Comparative Example 6] In the same manner as in Example 13 except that the P-2 was changed by using the alkali-soluble resin polymer Q1 having the following structure, the coloring photosensitive resin composition was prepared to form a coloring layer. And evaluation. 130 201245878 42312pif [Table 1] Alkali-soluble resin coloring # Pigment dye Example 1 P-2 Blue pigment dispersion - Example 2 P-2 Blue pigment dispersion dye (A-1/B-1) Example 3 P-7 Blue pigment dispersion dye (A-1/B-1) Example 4 P-10 Blue pigment dispersion dye (A-1/B-1) Example 5 P-14 Blue pigment dispersion dye (A-1 /B-1) Example 6 P-16 Blue pigment dispersion dye (A-1/B-1) Example 7 P-18 Blue pigment dispersion dye (A-1/B-1) Example 8 P-20 Blue pigment dispersion dye (A-1/B-1) Example 9 P-2 Blue pigment dispersion dye (A-3) Example 10 P-2 Yellow pigment dispersion / Green pigment dispersion - Example 11 P- 2 Yellow pigment dispersion dye (TA-1) Example 12 P-2 Yellow pigment dispersion dye (Pc-1) Example 13 P-2 No dye (Pc-1/Dl) Example 14 P-2 No dye (Pc- l/D-2) Example 15 P-2 No dye (Pc-l/D-3) Example 16 P-2 No dye (Pc-l/D-4) Example 17 P-2 No dye (Pc-l/ D-5) Comparative Example 1 Q-1 Blue Pigment Dispersion - Comparative Example 2 Japanese Patent Laid-Open Publication No. 2002-293837 - Resin Γ Blue pigment dispersion Dye (A-1/B-1) Comparative Example 3 Q-1 Blue pigment dispersion dye (A-3) Comparative Example 4 Q-1 Yellow pigment dispersion / Green pigment dispersion - Comparative Example 5 Q-1 Yellow Pigment Dispersion Dyes (TA-1) Comparative Example 6 Q-1 No Dyes (Pc-l/D-2) 131 s 201245878 ιζ, ριι [Table 2]
感光度 線宽之變宽宽度 (μιτι) 分光特性 (Υ值) 對比度 密接性 (μηι) 液晶之比電阻 實例1 6.5 7.8 20000 10 〇 實例2 7.2 8.5 20000 10 〇 實例3 7.3 8.5 20000 10 〇 實例4 7.3 8.5 20000 10 〇 實例5 7.5 8.4 20000 10 〇 實例6 7.4 8.4 20000 10 〇 實例7 7.5 8.4 20000 10 〇 實例8 7.5 7.5 18000 10 〇 實例9 7.5 8.2 20000 10 〇 實例10 6.4 65 23000 10 〇 實例11 6.5 65.1 23000 10 〇 實例12 6.4 65.1 23500 10 〇 實例13 6.5 66.9 29000 10 〇 實例14 6.4 66.8 28000 10 〇 實例15 6.4 66.5 25000 10 〇 實例16 6.3 66.5 25000 10 〇 實例17 6.5 66.1 24000 10 〇 比較例1 6 7.8 20000 25 〇 比較例2 6.5 8.4 20000 25 X 比較例3 5.9 8 18000 25 X 比較例4 5.9 65 22900 25 〇 比較例5 6 66.8 22900 25 X 比較例6 6 66.8 29000 25 X 由表2可知如下者。 使用實例1〜實例17之本發明之鹼溶性樹脂的著色感 光性樹脂組成物之感光度、分光特性(Υ值)優異,對比 度高,密接性優異,液晶之比電阻值大,使用實例1〜實 例17之著色感光性樹脂組成物而所得之液晶顯示裝置並 不產生殘像。相對於此,於不使用本發明之鹼溶性樹脂的 比較例1〜比較例6中,感光度、密接性低,而且比較例2、 比較例3、比較例5、比較例6之液晶之比電阻值亦低。 132 201245878 ^ζόΐζρή [貫例18〜實例2〇、比較例7、比 <彩色濾光片基板之製作〉 〜利特開2〇05·號公報之段落編號[_ 又各編#u_5]中所記載之方法,製作具有里色矩陣、R =晝素、G (綠色)畫素及B (藍色之彩色 =片(以下將其稱為彩色濾、光片基板)。此處:彩色濾光 片基板之基板尺寸為550 mmx650 mm。 金其次,於所得之彩色濾光片基板之R畫素、G畫素及 B晝素以及黑色矩陣上進—步藉由濺鍍而形成氧化銦錫 (Indium Tin Oxide ’ ITO)之透明電極。 <光間隔件之形成> 於上述所製作之濺鍍形成有ΠΌ透明電極之彩色濾光 片基板之ITO透明電極上,藉由旋轉器而狹縫塗佈包含下 述表3所示之配方之感光性樹脂層用塗佈液。繼而,使用 真空乾燥機VCD (東京應化公司製造)而以3〇秒使溶劑 之一部分乾燥’使塗佈膜之流動性消失之後,於9〇°c之加 熱板上進行3分鐘之預烤,形成膜厚5.2 μιη之感光性樹脂 層(覆膜形成步驟)。 繼而,使用具有超高壓水銀燈之近接型曝光機(曰立 高科技電子工程股份有限公司製造),於遮罩(具有直徑為 15 μιη之圓形圖案之石英曝光遮罩)與彩色濾光片基板(以 該遮罩與感光性樹脂層相向的方式配置而成)略平行地垂 直豎立之狀態下,使遮罩面與感光性樹脂層之表面間的距 離為100 μιη,透過該遮罩而曝光於365 nm下之強度為250 133 201245878 二 j 1 W/m的透過紫外透射濾光片(UV-35、東芝玻璃股份有限 公司製造)之紫外線(曝光步驟、曝光量為200 mJ/cm2)。 其次’使用碳酸鈉系顯影液(將如下商品以純水稀釋 10倍而成之液體,該商品含有0.38莫耳/升之碳酸氫鈉、 0.47莫耳/升之碳酸鈉、5%之二丁基萘磺酸納、陰離子界 面活性劑、消泡劑及穩定劑;商品名為T-CD1 (富士軟片 股份有限公司製造))而於29。(:下、圓錐型管嘴壓力為0.15 MPa下進行3〇秒之喷淋顯影,形成圖案影像(顯影步驟 繼而,使用清洗劑(將如下商品以純水稀釋1〇倍而成之液 體,該商品含有磷酸鹽、矽酸鹽、非離子界面活性劑、消 泡劑及穩定劑;商品名為T_SD3 (富士軟片股份有限公司 製造)))而於33。(:下、圓錐型管嘴壓力為O.〇2 Mpa下藉 由喷淋而喷霧20秒,將所形成之圖案影像周邊之殘渣^ 去,以於300 μπιΧ300 μιη中成為丄根間隔件之間隔之方式 而形成圓柱狀之間隔件圖案。 其次,藉由將設有間隔件圖案之彩色濾光片基板於 13〇°C下進行60分鐘之加熱處理(加熱步驟),於彩色濾光 片基板上製作光間隔件。 此處’對1_個所得之光間隔件使用三維表面結構解 析顯微鏡(製造廠商:ZYG〇 c〇rp〇mti〇n、型號:^ 5022)而測定自IT0透明電極上表面(與基板平行之2個 面中的距基板較遠之側的面)至光間隔件之最高位置的距 離(以下將該距離稱為「光間隔件之高度」),將1〇〇〇個光 間隔件之平均值作為光間隔件之平均高度。 134 201245878 42312pif 而且,使用SEM相片而進行所得之光間隔件之底面 積之測量。其結果是直徑15.1 μιη、平均高度為4.7 μιη之 圓柱形狀。 [表3] 感光性樹脂層用塗佈液 實例ιέ 實例19 實例20 比較例7 比較例8 乙酸1-甲氧基-2-丙酯 26 26 26 35 35 丁酮 28 28 28 30 30 Solsperse 20000 0.42 0.42 0.42 0.42 0.42 DPHA液(二季戊四醇六丙烯酸酯為76份、乙酸 1-曱氧基-2-丙酯為24份) 14.2 14.2 14.2 142 14.2 鹼溶性樹脂(溶液)P-2 20.5 0 0 0 0 鹼溶性樹脂(溶液)P-7 0 20.5 0 0 0 鹼溶性樹脂(溶液)P_10 0 0 20.5 0 0 鹼溶性樹脂(溶液)Q-1 0 0 0 20.5 0 鹼溶性樹脂(溶液)專利文獻2-樹脂1· 0 0 0 0 20.5 CGI242 (汽巴精化股份有限公司製造、光聚合起始劑) 0.227 0.227 0.227 0.23 0.23 對苯二酚單甲醚 0.0036 0.0036 0.0036 0.0036 0.0036 界面活性劑1 (Megafac F-780-F、大日本油墨 0.032 0.032 0.032 0.032 0.032 單位:份 <液晶顯示裝置之製作> 另外準備玻璃基板作為對向基板,於上述所得之彩色 濾光片基板之透明電極上及對向基板上分別實施用於ρνΑ 模式之圖案化,於其上進-步設置包含聚酿亞胺之配向膜。 其後,於相當於以包圍彩色濾光片之晝素群之方式而 设於周圍之黑色矩料框的位置,藉由分滴器方式而塗佈 紫外線硬化樹脂之密封劑,滴加PVA模式用液晶,斑對向 基板貼合後,對賴合之紐進行uv騎後,進行 理而使密封劑硬化。於如上所述而所得之液晶單元之兩個 面貼附Sarmtz股份有限公司製造之偏光板hlc2 2518。 135 201245878 -Τ^,-7 1 Z.L/11 其次,使用作為紅色(R) LED之FR1112H (StanleySensitivity line width widening width (μιτι) Spectral characteristics (Υ value) Contrast adhesion (μηι) Liquid crystal specific resistance Example 1 6.5 7.8 20000 10 〇 Example 2 7.2 8.5 20000 10 〇 Example 3 7.3 8.5 20000 10 〇 Example 4 7.3 8.5 20000 10 〇 Example 5 7.5 8.4 20000 10 〇 Example 6 7.4 8.4 20000 10 〇 Example 7 7.5 8.4 20000 10 〇 Example 8 7.5 7.5 18000 10 〇 Example 9 7.5 8.2 20000 10 〇 Example 10 6.4 65 23000 10 〇 Example 11 6.5 65.1 23000 10 〇Example 12 6.4 65.1 23500 10 〇Example 13 6.5 66.9 29000 10 〇Example 14 6.4 66.8 28000 10 〇Example 15 6.4 66.5 25000 10 〇Example 16 6.3 66.5 25000 10 〇Example 17 6.5 66.1 24000 10 〇Comparative Example 1 6 7.8 20000 25 〇Comparative Example 2 6.5 8.4 20000 25 X Comparative Example 3 5.9 8 18000 25 X Comparative Example 4 5.9 65 22900 25 〇Comparative Example 5 6 66.8 22900 25 X Comparative Example 6 6 66.8 29000 25 X From Table 2, the following is known. . The coloring photosensitive resin composition of the alkali-soluble resin of the present invention using Examples 1 to 17 is excellent in sensitivity and spectral characteristics (Υ value), high in contrast, excellent in adhesion, and large in specific resistance of liquid crystal. The liquid crystal display device obtained by the coloring photosensitive resin composition of Example 17 did not produce an afterimage. On the other hand, in Comparative Examples 1 to 6 in which the alkali-soluble resin of the present invention was not used, the sensitivity and the adhesion were low, and the ratios of the liquid crystals of Comparative Example 2, Comparative Example 3, Comparative Example 5, and Comparative Example 6 were also obtained. The resistance value is also low. 132 201245878 ^ζόΐζρή [Cross Example 18~Example 2〇, Comparative Example 7, Ratio <Production of Color Filter Substrate>~ Paragraph No. [_又编#u_5] of Li Tekai 2〇05· According to the method described, a color matrix, R = halogen, G (green) pixel, and B (blue color = sheet (hereinafter referred to as a color filter, a light substrate) are produced. Here: color filter The substrate size of the light-substrate substrate is 550 mm×650 mm. In the second step, the indium tin oxide is formed by sputtering on the R pixel, the G pixel and the B-crystal and the black matrix of the obtained color filter substrate. (Indium Tin Oxide 'ITO) transparent electrode. <Formation of light spacer> On the ITO transparent electrode of the color filter substrate on which the transparent electrode is formed by sputtering, the rotator is narrowed A coating liquid for a photosensitive resin layer containing the formulation shown in the following Table 3 was applied to the slit. Then, a vacuum dryer VCD (manufactured by Tokyo Ohka Co., Ltd.) was used to partially dry the solvent in 3 sec. After the fluidity of the film disappeared, pre-bake for 3 minutes on a hot plate at 9 ° C. A photosensitive resin layer having a film thickness of 5.2 μm was formed (film formation step). Then, a proximity type exposure machine (manufactured by Kyori Hi-Tech Electronics Co., Ltd.) having an ultrahigh pressure mercury lamp was used in the mask (having a diameter of 15) a quartz crystal exposure mask of a circular pattern of μιη) and a color filter substrate (which is arranged such that the mask faces the photosensitive resin layer) are vertically erected in parallel, and the mask surface and the photosensitive property are made The distance between the surfaces of the resin layer is 100 μm, and the intensity transmitted through the mask at 365 nm is 250 133 201245878 Two μ 1 W/m transmission UV transmission filter (UV-35, Toshiba Glass Co., Ltd. Manufactured by ultraviolet light (exposure step, exposure amount: 200 mJ/cm2). Next, 'Use sodium carbonate-based developer (a product obtained by diluting the following product with pure water by 10 times, the product contains 0.38 mol/liter of carbonic acid) Sodium hydrogenate, 0.47 mol/L sodium carbonate, 5% dibutyl naphthalenesulfonate, anionic surfactant, antifoaming agent and stabilizer; trade name T-CD1 (manufactured by Fujifilm Co., Ltd.) On the 29th (:: the lower and the conical nozzle pressure is 0.15 MPa, the spray development is carried out for 3 seconds, and the pattern image is formed (the development step is followed by the use of the cleaning agent (the following product is diluted 1 times with pure water). Liquid, which contains phosphate, citrate, nonionic surfactant, antifoaming agent and stabilizer; trade name is T_SD3 (made by Fujifilm Co., Ltd.)) and 33. (: lower, conical The nozzle pressure is sprayed by O. 〇2 Mpa for 20 seconds by spraying, and the residue around the formed pattern image is removed to form a cylinder in a manner of 300 μπιΧ300 μηη as the spacing of the root spacers. Shaped spacer pattern. Next, a light spacer was produced on the color filter substrate by subjecting the color filter substrate provided with the spacer pattern to heat treatment (heating step) at 13 ° C for 60 minutes. Here, '1' of the obtained optical spacers are measured from the upper surface of the IOT transparent electrode using a three-dimensional surface structure analysis microscope (manufacturer: ZYG〇c〇rp〇mti〇n, model: ^5022) (parallel to the substrate) The distance from the far side of the two faces to the highest position of the optical spacer (hereinafter referred to as the "height of the optical spacer"), the average of one optical spacer The value is taken as the average height of the light spacer. 134 201245878 42312pif Furthermore, the measurement of the bottom surface of the obtained optical spacer was carried out using an SEM photograph. The result is a cylindrical shape with a diameter of 15.1 μηη and an average height of 4.7 μηη. [Table 3] Example of coating liquid for photosensitive resin layer Example 19 Example 20 Comparative Example 7 Comparative Example 8 1-Methoxy-2-propyl acetate 26 26 26 35 35 Butanone 28 28 28 30 30 Solsperse 20000 0.42 0.42 0.42 0.42 0.42 DPHA solution (76 parts of dipentaerythritol hexaacrylate and 24 parts of 1-decyloxy-2-propyl acetate) 14.2 14.2 14.2 142 14.2 Alkali-soluble resin (solution) P-2 20.5 0 0 0 0 Alkali-soluble resin (solution) P-7 0 20.5 0 0 0 Alkali-soluble resin (solution) P_10 0 0 20.5 0 0 Alkali-soluble resin (solution) Q-1 0 0 0 20.5 0 Alkali-soluble resin (solution) Patent Document 2 Resin 1· 0 0 0 0 20.5 CGI242 (Manufactured by Ciba Specialty Chemicals Co., Ltd., photopolymerization initiator) 0.227 0.227 0.227 0.23 0.23 Hydroquinone monomethyl ether 0.0036 0.0036 0.0036 0.0036 0.0036 Surfactant 1 (Megafac F- 780-F, Dainippon Ink 0.032 0.032 0.032 0.032 0.032 Unit: Part <Production of Liquid Crystal Display Device> Further, a glass substrate was prepared as a counter substrate on the transparent electrode and the counter substrate of the color filter substrate obtained above. Implemented separately for ρνΑ mode Patterning, on which the alignment film containing the polyimine is placed in a stepwise manner. Thereafter, it is placed at a position corresponding to the black matrix frame surrounding the color filter group surrounding the color filter. The sealant of the ultraviolet curable resin is applied by a dropper method, and the liquid crystal for PVA mode is added dropwise, and after the spot is bonded to the substrate, the urethane is pulled by the susceptor, and then the sealant is cured. The two sides of the obtained liquid crystal cell were attached with a polarizing plate hlc2 2518 manufactured by Sarmtz Co., Ltd. 135 201245878 - Τ^, -7 1 ZL/11 Secondly, using FR1112H (Stanley) as a red (R) LED
Electric Co.,Ltd.製造之晶片型LED)、作為綠色(G) LED 之 DG1112H (Stanley Electric Co., Ltd.製造之晶片型 LED )、作為藍色(b )LED 之 DB1112H( Stanley Electric Co.,Wafer type LED manufactured by Electric Co., Ltd.), DG1112H (wafer type LED manufactured by Stanley Electric Co., Ltd.) as green (G) LED, and DB1112H (Stanley Electric Co.) as blue (b) LED ,
Ltd.製造之晶片型LED)而構成側光方式之背光,配置於 設有所述偏光板之液晶單元之成為背面之側,製成液晶顯 示裝置。 <評價> 關於所彳于之光間隔件、液晶顯示裝置,進行下述評價。 將測疋=價之結果示於下述表4中。 (光間隔件之剖面形狀) ,用㈣式電子顯微鏡觀察上述 < 光間隔件之形咸 部之光間隔件之剖面形狀。對基板周 察。 角)及基板中央部1處,共計5處進行· 〜評下述基準而評價光間隔件之剖面形狀。 部中如下剖面形狀的光間隔件:於5處之 錐度為45。以上9〇。以下。 部中。如下剖面形狀的光間隔件:於5處之 C:形成以下,但並不相當於上述A。 部中,錐度為面。形狀的光間隔件:於5處之 之任意者。‘上100以下,但不相當於上述Α及 136 201245878 ^znzpif 錐产赶屮j如下之光間隔件:關於5處中之1處〜4處, 雏度超出4〇。以上觸。以下之範圍。 出成如下之光間隔件:於5處之全部中,錐度超 出40从上100〇以下之範圍。 (光間隔件之高度均—性) 阡放根^上述〈光間隔件之形成〉中所測定的1000個光間 其度的結果’算出最大值與最小值之差,依照下述 基準而進行評價。 差越小,則均一性越優異。 〜評價基準〜 A.光間隔件之高度的最大值與最小值之差不足0.2 μηι。 Β .光間隔件之高度的最大值與最小值之差為0.2 μιη 以上且不足〇.3μιη。 C *光間隔件之高度的最大值與最小值之差為0.3 μιη 以上且不足〇.4μιη。 D .光間隔件之高度的最大值與最小值之差為〇·4 μιη 以上且不足〇.5μιη。 Ε:光間隔件之高度的最大值與最小值之差為 0.5 μιη 以上。 (變形恢復率) 對於所得之光間隔件,藉由微小硬度計(DUH-W2〇l、 島津製作所股份有限公司製造)而如下所述地進行測定並 進行評價。採用5G μ臀之圓錐台壓頭,將最大負載設為 137 201245878The backlight of the wafer type manufactured by Ltd. constitutes a backlight of the side light type, and is disposed on the side of the back surface of the liquid crystal cell in which the polarizing plate is provided, thereby forming a liquid crystal display device. <Evaluation> The following evaluation was performed regarding the light spacer and the liquid crystal display device. The results of the measurement of 疋 = price are shown in Table 4 below. (The cross-sectional shape of the light spacer), and the cross-sectional shape of the light spacer of the salt-like portion of the above-mentioned light spacer was observed with a (IV) type electron microscope. Observe the substrate. In the corners and the center portion of the substrate, a total of five places were performed. The following reference was made to evaluate the cross-sectional shape of the optical spacer. A light spacer having a cross-sectional shape as follows: a taper at 5 is 45. Above 9〇. the following. In the ministry. A light spacer having a cross-sectional shape as follows: C at 5: The following is formed, but does not correspond to the above A. In the section, the taper is the face. Shaped light spacers: any of the five. ‘Up to 100 or less, but not equivalent to the above Α and 136 201245878 ^znzpif Cone produced by the following light spacers: 1 out of 5 to 4, the brooding exceeds 4〇. Above touch. The following range. The light spacers are produced as follows: in all of the five places, the taper exceeds 40 from the upper 100 〇 range. (The height average of the light spacers) The result of the degree of the difference between the 1000 light levels measured in the above-mentioned <Formation of the optical spacers> is calculated as the difference between the maximum value and the minimum value, and is calculated according to the following criteria. Evaluation. The smaller the difference, the better the uniformity. ~ Evaluation criteria ~ A. The difference between the maximum value and the minimum value of the height of the optical spacer is less than 0.2 μηι. Β The difference between the maximum value and the minimum value of the height of the light spacer is 0.2 μm or more and less than 〇3 μιη. The difference between the maximum value and the minimum value of the height of the C* optical spacer is 0.3 μm or more and less than 44 μιη. D. The difference between the maximum value and the minimum value of the height of the optical spacer is 〇·4 μηη or more and less than 〇5 μιη. Ε: The difference between the maximum value and the minimum value of the height of the light spacer is 0.5 μιη or more. (Deformation recovery rate) The obtained optical spacers were measured and evaluated as follows by a micro hardness tester (DUH-W2, manufactured by Shimadzu Corporation). With a 5G μ hip conical table indenter, the maximum load is set to 137 201245878
-Γ^«/ X 50 mN ’將保持時間設為5秒,藉由負載-去載試驗法進行 測定。根據該測定值,藉由下述式而求出變形恢復率, 依照下述評價基準進行評價。於22±1°C、50%RH之環境 下進行測定。 變形恢復率(%)=(負載釋放後之恢復量[μιη]/負裁 時之變形量[μπι]) χίοο 〜評價基準〜 A :變形恢復率為9〇%以上。 B :變形恢復率為87%以上且不足90%。 C .變形恢復率為85%以上且不足87%。 D :變形恢復率為8〇%以上且不足85%。 E :變形恢復率為75%以上且不足8〇%。 F :變形恢復率不足75〇/〇。 (液晶顯示裴置之顯示不均) 灰色=晶顯示襄置,藉由目視觀察輸2 2=:?灰色顯示’依照下述評價基準而糊 〜評價基準〜 A :無顯科均,可獲得 B:於玻縣板之邊緣部分略==顯不影像 響到顯示部,顯示影像良好 C:於顯抑錢發财均,但是 不均,但並不影 實用上所許可之範 138 201245878 42JiZpif 圍内。 D:於顯示部發現不均。 將評價結果示於下述表4中。 [表4]- Γ^«/ X 50 mN ' The holding time was set to 5 seconds, and the measurement was carried out by a load-unloading test method. From the measured values, the deformation recovery rate was obtained by the following formula, and evaluated according to the following evaluation criteria. The measurement was carried out in an environment of 22 ± 1 ° C and 50% RH. Deformation recovery rate (%) = (recovery amount after load release [μιη] / deformation amount at negative cut time [μπι]) χίοο ~ Evaluation criteria ~ A: The deformation recovery rate is 9〇% or more. B: The deformation recovery rate is 87% or more and less than 90%. C. The deformation recovery rate is 85% or more and less than 87%. D: The deformation recovery rate is 8〇% or more and less than 85%. E: The deformation recovery rate is 75% or more and less than 8〇%. F: The deformation recovery rate is less than 75〇/〇. (The display unevenness of the liquid crystal display device) Gray = crystal display device, by visual observation, the input 2 2 =: ? gray display 'According to the following evaluation criteria, paste ~ evaluation criteria ~ A: no visible, can be obtained B: The edge of the board of the glass plate in the glass plate is slightly == The image is not displayed on the display part, and the image is good. C: It is obvious that the money is rich, but it is not uniform, but it does not affect the practical permission. 138 201245878 42JiZpif Inside. D: Unevenness was found on the display unit. The evaluation results are shown in Table 4 below. [Table 4]
實例21 鹼溶性樹脂 剖面形狀 評價結 高度均一性 變形恢揸車 顯示不均 實例22 實例23^ P-2 - P-v B A B B B B A A 比較例了^ ~比較例1 ~~~ Ρ·10 ____Q-1 專利文獻2-樹脂1, A B B A C C C C~ D E A A _ ^表4所示,實例之光間隔件之剖面形狀均一,高度 不均侍到抑制。而且,於包含光間隔件之液晶顯示裝置中, 顯示不均得到抑制。 [實例24;| <保護獏之形成> 圭於彩色濾光片基板之製作中,形成黑色矩陣、R晝素、 G晝素及B晝素之後,於黑色矩陣及各畫素上進—步塗佈 所述實例21之感光性樹脂組成物,並未透過遮罩而進行曝 光(整個面曝光),進行加熱處理而形成保護膜。此處,作 為塗佈、曝光及加熱處理之條件,除了不透過遮罩而進行 曝光以外,與實例21之光間隔件之形成中的塗佈、曝光及 加熱處理之條件相同。 繼而進一步藉由錢鍵而於所得之保護層上形成ιτο (随貤Tin0xide)之透明電極。 MIT0 <光間隔件之形成> 139 201245878 於上述所形成之IT〇透明電極上,使用實例2ι中所 使用之感光軸脂組麟作為絲性樹脂組絲,除此以 外藉由與實例21相同之方法而形成光間隔件。 <液晶顯示裝置之製作及評價〉 ^其-人’使用形成有所述光間隔件之彩色濾光片基板, 错由與實例12相同之方法而製作液晶顯示裝置。 關於所得之保護膜及液晶顯示裝置’藉由與實例21 目同之方法而進行評價。將評價結果示於表5中。 [表5]Example 21 Evaluation of cross-sectional shape of alkali-soluble resin Knot height uniformity deformation recovery vehicle display unevenness Example 22 Example 23^ P-2 - Pv BABBBBAA Comparative example ^ ~Comparative example 1 ~~~ Ρ·10 ____Q-1 Patent Document 2 - Resin 1, ABBACCCC~ DEAA _ ^ As shown in Table 4, the example of the optical spacer has a uniform cross-sectional shape, and the height unevenness is suppressed. Further, in the liquid crystal display device including the photo spacer, display unevenness is suppressed. [Example 24; | <Formation of protective &] In the production of a color filter substrate, after forming a black matrix, R 昼, G 昼 and B 昼, the black matrix and each pixel are advanced. The photosensitive resin composition of the above-mentioned Example 21 was applied by step exposure without exposure to a mask (the entire surface exposure), and heat treatment was performed to form a protective film. Here, as conditions for coating, exposure, and heat treatment, the conditions of coating, exposure, and heat treatment in the formation of the optical spacer of Example 21 were the same except that the exposure was not carried out through the mask. Further, a transparent electrode of ιτο (following Tin0xide) is formed on the resulting protective layer by a money bond. MIT0 <Formation of Light Spacer> 139 201245878 On the IT〇 transparent electrode formed above, the photosensitive shaft grease group used in Example 2I was used as the silk resin group filament, and by the example 21 The optical spacer is formed in the same manner. <Production and Evaluation of Liquid Crystal Display Device> The liquid crystal display device was produced by the same method as in Example 12 using the color filter substrate on which the photo spacer was formed. The obtained protective film and liquid crystal display device were evaluated by the same method as in Example 21. The evaluation results are shown in Table 5. [table 5]
如表5所於使用本發明之感光性樹脂組成物形成 瘦膜之情形巾’亦與形成棚隔件之情糊樣地獲得良 好之結果。 【圖式簡單說明】 益。 【主要元件符號說明】 140As shown in Table 5, the use of the photosensitive resin composition of the present invention to form a thin film was also obtained as a result of the formation of the shed spacer. [Simple description of the schema] Benefits. [Main component symbol description] 140
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JPWO2020170944A1 (en) * | 2019-02-18 | 2021-12-23 | 住友化学株式会社 | Color curable resin composition, color filter and display device |
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