201248316 六、發明說明： 【發明所屬之技術領域】 本發明關於像素圖案之形成方法、由該方法所製造 的彩色濾光片、以及具有該彩色濾光片的顯示元件。 【先前技術】 彩色濾光片可使可見光内特定波長區域的光透過， 生成著色的透過光。使用了液晶的液晶顯示元件雖然其 自身無法顯色’但是藉由使用彩色濾光片，可以作為彩 色液晶顯示元件而起到功能。另外’彩色濾光片還能用 於使用了白色發光層的有機EL(Electro Luminescence， 電致發光）元件或者電子紙等的彩色顯示中。此外，如果 利用彩色濾光片，還能進行CCD影像感測器、CMOS影像 感測器等固體攝像元件的彩色攝影。 作為彩色渡光片的製造方法，已知如下方法。例如 ’在透明基板上或在形成了所希望的圖案的遮光層的透 明基板上，塗布著色感放射線性組成物來作為感應適當 的照射線的著色組成物。接著’乾燥塗膜後，藉由光罩 對乾燥塗膜照射放射線（以下’稱作「曝光」），進行顯 衫處理。是藉由這種步驟得到各色像素的方法（例如，參 照專利文獻1和2)。另外，還已知使用著色硬化性樹脂組 成物，藉由喷墨方式得到各色像素的方法等（例如，參照 專利文獻3 )。 而且，為了實現顯示元件的高亮度化和高色純度化 ，或者固體攝像元件的高精度化，已知使用染料或色澱 顏料作為著色劑是有效的（例如，參照專利文獻4和5)。 201248316 [先前技術文獻] [專利文獻] [專利文獻1]日本特開平2-144502號公報 [專利文獻2]曰本特開平3_532〇1號公報 [專利文獻3]日本特開2000_3 10706號公報 [專利文獻4]日本特開2〇〇8_3〇4766號公報 [專利文獻5 ]曰本特開2 〇 〇丨_ 〇 8丨3 4 8號公報 【發明内容】 [發明欲解決之課題] 然而’含有染料或色澱顏料的著色感放射線性組成 物’與只含顏料的著色感放射線性組成物相比，色度性 質的方法穩定性明顯變差。因此，即使使用染料或色澱 顏料作為著色劑，最終也會有難以得到對顏料在色度性 質上具有優越性的彩色濾光片這樣的問題。 本發明是根據上述這種問題而提出。即，本發明的 目的在於提供在使用染料或色澱顏料作為著色劑時，為 了充分顯現出染料或色澱顏料的優異的色度性質的像素 圖案的形成方法，由該方法形成的彩色濾光片以及具 有該彩色濾光片、色度性質優異的顯示元件。 八 [解決課題之手段] 形成像 可以解 本發明人等經過認真研究，從而發現藉由在 素圖案時，使用特定的紫外線作為曝光放射線， 決上述問題。 蛀 …吗未心彤成方法， 符徵在於··包括（1)在基板上形成著 巴从狄射綠性組成 •201248316 包含選自由染料和色澱顏料戶斤 ’以及（2)用放射線照射前述塗 的塗膜的步驟，該組成物 構成的群組中的至少一種 膜的至少一部分的步驟；前述放射線的分光分布在 350nm〜450nm的範圍内具有多個峰，而且前述放射線未 滿350nm日寸的最大強度為35〇nm〜45〇nm中的最大峰強戶: 的5〇%以下。另外，在下文中，將「分光分布在350_〜45^ nm的範圍内具有多個峰，而且未滿35〇請時的最大強度 為3 50nm〜4 50nm中的；# 士丨久仏Λ 【Λη/ 丁们取大峰強度的50%以下的放射線 稱作「特定放射線」。 另外’本發明提供具有藉由上述方法所形成的像素 圖案而成的彩色渡光片，以及具有該彩色據光片的顯示 元件。 [發明之效果] 根據本發明，在使用染料或色殿顏料作為著色劑時 ，可以製造充分發揮出染料或色澱顏料的優異 質的彩色濾光片。 a 【實施方式】 [實施發明之形態] 以下，對本實施方案進行詳細說明。 <像素圖案之形成方法以及彩色濾光片> 本發明的像素圖案之形成方法，其特徵在於 括下述（1)和（2)的步驟。 膜的 的群 ⑴在基板上形成著色感放射線性組成物的塗 步驟’該組成物包含選自由染料和色澱顏料所構 組中的至少一種（以下，稱 201248316 (2)用特定放射線曝光前述塗膜的至少一部分曝光 的步驟（以下，稱作「曝光步驟」）。 在下文’對（1)和（2)的各個步驟舉出具體例，進行詳 細說明。 (1)塗膜形成步驟 首先，毕備基板。作為基板，可以使用例如硼矽酸 玻璃、氧化鋁硼矽酸玻璃 '無鹼玻璃、石英玻璃、合成 石英玻璃、鈉辦玻璃、白藍寶石（white sapphire)等透明 玻璃基板。另外，還可以使用聚曱基丙烯酸甲酯等丙烯 酉欠、聚醯胺、聚縮路、聚對苯二曱酸丁二醋、聚對笨二 甲酸乙二酯、聚對萘二曱酸乙二酯、三乙醯基纖維素、 間規聚苯乙烯、聚苯硫醚、聚醚酮、聚醚醚酮、氟樹脂 、聚醚腈、聚碳酸酯、改性的聚苯醚、聚環己烯、聚降 莰烯類樹脂、聚砜、聚醚砜、聚芳香酯、聚醯胺醯亞胺 、聚趟酿亞胺或熱塑性聚醯亞胺等之透明樹脂薄膜。尤 其’無鹼玻璃是熱膨脹率小的材料，從尺寸穩定性和高 溫加熱處理的性質優異方面出發較佳使用。 另外’在這些基板中’根據希望除了進行矽烷偶合 劑等藥品處理或電漿處理以外，還可以進行藉由離子電 鍍法、濺鍍法、氣相反應法或真空蒸鍍法等形成二氧化 石夕膜的成膜等適當的前處理。 接著，在基板上，形成用於區分形成像素的部分的 遮光層（black matrix ’黑矩陣）。例如，利用光刻法，將 猎由滅鑛或热鍵成膜的絡專金屬薄膜加工為所希望的圖 案°或者’也可以將含有黑色著色劑的感放射線性組成 201248316 物塗布到基板上，藉由光刻法形成所希望的圖案。由金 屬薄膜形成的遮光層的膜厚通常最好是〇 1μιη〜〇 2μπιβ3 方面，使用黑色的感放射線性組成物形成的遮光層的 祺厚較佳為Ιμιη左右。 、另外，也可以不需要遮光層，這種情況下可以省略 遮光層形成的步驟。 接著，在上述基板上，例如塗布含有藍色的染料或 色澱顏料的負型藍色感放射線性組成物。然後，進行預 烘烤，使溶劑蒸發，形成塗膜。 在基板上塗布著色感放射線性組成物時，可以適當 選擇喷灑法、輥塗法、旋轉塗布法（旋塗法）、縫模塗布 法或棒塗法等。從得到均勻的膜厚的塗膜方面出發，較 佳為採用旋塗法或縫模塗布法。 預火、烤通㊉將減壓乾燥和加熱乾燥組合進行。減壓 乾燥通常在達到50Pa〜200Pa進行。另外，加熱乾燥的條 件通常是使用熱板在7(TC〜丨10〇c的溫度下進行】分鐘〜1〇 $鐘左右。另外，塗布的塗膜的厚度是乾燥後的膜厚通 常是〇_6μπι〜8μιη’較佳為〜5μηι。 另外’作為在基板上形成著色放射線過敏性組成物 的塗膜的其它例，還可以列舉出日本特開平7 3 18723號 公報、曰本特開20〇〇_31〇7〇6號公報等甲公開的喷墨方式 進行的方法。在該方法中，首先，在基板表面上形成還 兼具遮光功能的間壁。然後，在該間壁内，藉由喷墨裝 置，將例如含有藍色的染料或色澱顏料的著色感放射線 性組成物喷出。之後，進行預烘烤，使溶劑蒸發。預烘 201248316 烤的方法或條件 另外，上述 出到區域内的各 的功能。因此， 相比，膜厚更厚 物形成。 另外，作為 的塗膜的又一例 報等公開的乾膜 料或色澱顏料的 支撐體上，進行 支撐體上形成著 使用疊合機將該 疊到彩色濾光片 色的感放射線性 物層轉印到基板 成物的方法以及 0 (2)曝光步驟 在塗膜形成 常藉由具有規定 時使用的曝光放 製造彩色液晶顯 照射的放射線， 436nm的峰是g線 和上述第—例相同。 1 土不僅有遮光功能，而且還起到使喷 種顏色的著色感放射線性組成物不混色 與上述第-例中使用的遮光層(黑矩陣) 。間壁通常使用黑色的感放射線性組成 在基板上形成著色的感放射線性組成物 ，還可以列舉出日本特開平9_5991號公 ί在5亥方法中，將例如含有藍色的染 著色感放射線性組成物塗布到薄膜狀的 預火、烤，使有機溶劑蒸發，從而製造在 色感放射線性組成物層的乾膜。然後， 形成著色感放射線性組成物的支撑體層 形成用基板上。之後，從支撐體剝離著 組成物層，從而將著色感放射線性組成 上°在支撐體上塗布著色感放射線性組 預焕烤的條件和方法和上述第一例相同 步驟後，對形成的塗膜的至少一部分通 的圖案的光罩曝光。本發明的特徵是此 射線顯示出特定的分光性質。通常，從 示用彩色遽光片時使用的超高墨水銀燈 顯示出圖1所示的分光性質。在圖1中， ，405nm的峰是h線，365nm的峰是i線， 201248316 但是從超高壓水銀燈所放射出的放射線通常除了這些射 線以外，還包含具有未滿350nm的幾個峰的遠紫外線。 本發明人等發現藉由降低未滿3 50nm的光相對於顯示這 種分光性質的曝光放射線的強度，可以增加染料和色澱 顏料的穩定性’從而完成本發明。 在特疋放射線中，未滿350nm時的最大強度在350 nm〜45〇nm中的最大峰強度的5〇%以下，為了提高所希望 的效果，較佳為45%以下，更佳為3〇%以下。 特定放射線可以使用顯示出上述這種分光性質的燈 作為光源得到，也可以將超高壓水銀燈放射出的放射線 藉由1外線截止濾波器得到。作為紫外線裁止濾波器， 只要是可以將未滿350nm的光強度降低到上述條件，就 沒有特別的限定’彳以列舉出例如紫外線截止濾波器 uv-35、 UV-33、 ± 1 (以上’東芝硝子公司製造）等。 =定放射線的曝光量通常是1〇〜i〇〇〇〇j/m2,為了提 冋所希望的效果’較佳為5〇 J/m2。 5,000J/m，更佳為 1〇〇〜2,000 上述曝光步驟後，根播+ β Μψ 康*要進行（3)將曝光後的塗膜 顯衫的步驟（以下，稱作「 行後棋烤的步驟。 〜V驟」）和/或⑷對塗膜進 (3 )顯影步驟 曝光步驟後，藉由顯影、存# 曝光部。作為顯影液較佳為溶解除去塗膜的未 、氫氧化鈉、A氧化钟、.員衫液，使用例如碳酸納 二氮雜二環[5.4.0]-7-十—烯氧化四甲基銨' 膽鹼、丨，8_ 、二氮雜二環[4.3.0]-5- -10- 201248316 烯專之水浴液。在鹼顯 甲醇、乙醇等水溶性有媸〜w 逻了以適置添加例如 ，驗顯影處理後通i機浴劑以及界面活性劑等。另外 俊通常進行水洗。 作為顯影處理法 π + & I凌，可以使用例如淋浴顧 影法、浸入（浸清β 杯/合顯衫法、喷灑顯 等。顯影條液持法)顯影法 另外， …疋在I皿下進仃5秒鐘〜300秒鐘。 成物的塗臈時，可以：：墨方式形成者色感放射線性組 略不需要顯影步驟。 ⑷對塗膜進行後供肖的步驟 顯办步驟後，或者經過由上述喷$方4报& bR北丰峨# 墨万式形成塗膜的 曝先步驟後，從提高 匕性方面出發，較佳為將形成圖 案的堂膜進仃後烘烤。 Μ 0. , ,, , 0 , c 0 傻九、烤的條件疋在使用溫風加熱 爐時，例如是l5〇t〜25〇t下進行2〇分鐘〜4〇分鐘左右。 如此，將含有藍色的染料或色澱顏料的藍色像素以 規定的排列配置，开彡#你 V成像素陣列。接著，使用負型綠色 感放射線性組成物，重複進行上❹驟，可以在^基 板上形成綠色的儍音_ I i 傢素圖案’然後使用負型的紅色感放射 線）·生’.且成物’重複進彳了上述步驟，在同—基板上形成紅 色的像素圖案’由此，可以在基板上形成將紅色、綠色 和藍色的三原色像素圖案以規定的陣列配置的像素陣列 。其中，在本實施方. 〃令’在基板上形成各種顏色的像 素圖案的順序，並^於上述料。各種顏色的形成順 序可以適當改變。 如上形成的像素圖案的膜厚通常是0·5μπι〜5μηι，較 佳為 Ι.Ομπι〜3μιη。 -11- 201248316 另外’在本發明中，構成彩色渡光片 不限於紅色、綠色和藍色，也可以是以黃色、並 青色作為三原色的像素圖案。另外，除了對應於：： ;像素的著色圖案以外，還可以形成第4和第5種：色^ 案。例如，如日本特表_5_523465號公報等者= :應於紅色、綠色和藍色的三原色的像素的著色圖；I 外’還配置了用於擴大顯示範圍的第罐 第5像素（青色像素）。 （、巴像素）和 在這樣形成的像辛If)宏μ^ 可 出 或 使 、> 一一豕京圖案上進一步設置保護膜，由此 以提咼顯示元件的顯示性質。令盔 1丨王貝 作為保蠖膜，可以列舉 由硬化性組成物形成的古祕^+ A + ❿战的有機膜或者有機無機摻雜膜、 者SiNx膜和51(^等益機膜。力太香# “、、俄膜在本貫施方案中，較佳為 用硬化性組成物形成保護膜。 … 作為使用硬化性樹脂組成物形成保護膜的方法可 以採用例如曰本特開平4_53879號公報或曰本特開平 6-192389號公報等中公開的方法。 作為形成保護膜使用的硬化性樹脂組成物，可以列 舉出例如日本特開平3_1 88 1 53號公報或曰本特開平 4-53879號公報等中公開的熱硬化性樹脂組成物·、日本特 開平6-1 92389號公報或日本特開平8_ 1 83 8 1 9號公報等中 A間的感放射線性樹脂組成物、日本特開2〇〇6_丨9542〇號 a報或日本特開2008-208342號公報等中公開的含有聚 有機矽氧烷的硬化性組成物。 根據本發明的像素圖案的形成方法，可以不失去染 料或色澱顏料的優異的色度性質地作用，也就是，可以 -12- 201248316 得到曝光則後的色差（ΔΕ * ab)小的像素圖案。因此，藉由 使用本發明的像素圖案的形成方法，可以得到色度性質 優異的彩色濾光片。本發明的像素圖案的形成方法，例 如適合製造以彩色液晶顯示元件用彩色濾光片、固體攝 像元件的色分解用彩色濾光片、有機EL顯示元件用彩色 濾光片、電子紙用彩色濾光片為代表的各種彩色濾光片 ，特別是適合製造使用大型基板的彩色液晶顯示元件用 彩色滤光片。 接著’對本發明的像素圖案的形成方法中使用的著 色感放射線性組成物進行說明。該著色感放射線性組成 物至少包含著色劑、黏合劑樹脂、交聯劑和光聚合引發 劑’其中著色劑包含選自由染料和色澱顏料所構成的群 組中的至少一種。著色感放射線性組成物通常混合溶劑 形成〉谷液狀組成物使用。 以下，對各成分進行說明。 本發明的像素圖案的形成方法中使用的著色感放射 線性組成物包含選自由染料和色澱顏料所構成的群組中 的至夕種作為著色劑。作為染料沒有特別的限定，可 以列舉出例如偶氮類染料、蒽醌類染料、。山嗟類染料、 土甲烧頌染料、献菁類染料、S昆亞胺類染料、啥淋 類染料、硝基類染料、次曱基類染料等。具體而言，可 以列舉出帶有下述這種顏色指數（C.I.)名稱的物質。 么C.I.酸性黃u、C L酸性橙7、C I.酸性紅37、c丄酸 ^ ’工180、C·1·酸性藍29、C.1·溶劑紅89、C_i·直接紅28、 C·1·直接紅83、C.I·直接黃12、C.L直接橙26、c丨直接綠 -13- 201248316 28、C.I.直接綠59、C j活性黃2、c z活性紅 性紅120、CM.分散撥5、c】分散紅58、c :、八、C.I.活 C.I.驗性藍41、c丄驗性紅18、c工媒染紅7、:藍165、 等之偶氮類染料； ’.媒染黃5 C.I.還原藍4、C.I.酸性藍4〇、c〗·酸性 性藍19、c丄活性藍49、C丄分散、u〇、c;八25、c丄活 C.I.分散藍60等之蒽醌類染料； 刀政藍56、 c.i.鹼性紅丄、cu鹼性紅1:1、c〗.鹼性 溶劑紅49等之。山噔類染料； 糸W、C.I. C.I.鹼性藍7、αι•鹼性^等之三 ; τ沉類染料 C.I·還原藍5等之酞菁類染料； C.I.鹼性藍3、C丄鹼性藍9等之酿亞胺類 C.1·溶劑黃33、C·1·酸性黃3、C.I.分散黃Μ ， 類染料； 汽64痒之喹啉 c·1.酸性黃1、c·1.酸性燈3、C.I.分散黃42等 類染料； 之Α基 C.I.溶劑黃179等之次甲基類染料。 以及日本特開2〇1〇_1 6853 1號公報的請求項3或枝夂 項4、曰本特開201〇_17〇〇73號公報、曰本特開二_ 170074號公報、日本特開2010-27553 1號公報、日本特開 20 10-275533號公報# t記載的偶氮類染料：日本特表 2007 503477號公報的請求項14、國際公開帛工紹謂η 號小冊等中記載的三芳基甲炫染料；曰本特表2〇〇7_ 503477唬么報的睛求項3、日本特開2〇ι〇_244〇27號公報、 -14- 201248316 曰本特開201 0-254964號公報等t記裁的咄嗟類；* 這些染料中，偶氮類染料、二关 染料等。 一方暴甲烷類染 唱類染料、次甲基類染料，從在本發明' 、。山 成方法中得到特別優異效果之方面來看為較佳 杀之形 明中，染料可以單獨或混合兩種以上使用。 。在本發 另外’所述的色澱顏料是藉由沉搬劑將可a 形成為不溶性顏料的物質。作為沉澱劑，可以：=:钭 如虱化鋇 '氣化鈣、硫酸銨、氣化鋁、 +出例 . 日^ ^、醋酿 、鞣酉夂、卡他諾（Katanol)、塔莫爾（Tam〇i) (is〇P〇lyacid)、雜多酸（例如，磷鎢酸、 。夕酸 鉬酸、矽鎢鉬酸、矽鎢酸、矽鉬酸）等。它 螞， 沉澱劑，較佳為同多酸、雜多酸。 之中，作為 作為這種色澱顏料’可以列舉出 指數（C丄）名稱的物質。 冑下述這種顏色 C.I.顏料藍卜CI顏料藍2、〇1顏 藍….顏料藍丨…顏料藍丨….顏料藍二= 顏枓藍24 ' C·1.顏料藍24:1、C.1·顏料藍56、C Ϊ顏料.. 61、c.i.顏料藍62、 丄顏枓藍 C.I·顏料紫1、c丄顏料紫2、C.I.顏粗 紫3.1、Γ τ ★ 紫3、C.I.顏料 、.C.I·顏料紫3:3、C.L顏料紫27、CI.顏料紫39、 顏料綠1、C.I.顏料綠4、 CJ‘顏料紅48:1、C.I.顏料紅48:2、Γ τ知，， CT拓粗4 L.1·顏料紅48.3、 .科、，〇l 48:4、c.I.顏料紅 48:5、C.I 顏ζ 料紅49.1、ρ ’顯抖紅49、CM.顏 C·1.顏料紅49:2、C.I.顏料紅49.飞ρ γ 52:1 > C I ·3、C.1·顏料紅 ·Α·顏料紅 52:2、C.I.顏料紅 53:1、r τ 4 L·1.顏料紅54、 -15- 201248316 C.I_顏料紅 57:1、C.I 翔 4aL 4 : •顔枓紅58、C.I.顏姐a 料紅 58:2、c_I.顏料紅 58.3、r τ # 紅 58:1、c.I.顏 • U ·顔料k ς。 60:1、C.I.顏料紅 63、c !細 、58:4、C.I.顏料紅 u.顋枓紅6 3 :1、 C.I·顏料紅63:3、C.I.顏料紅64 ι、c C.1.顏料紅63:2、 料紅81、C.I.顏料紅81 .丨、Γ τ ★ .1.顏料紅68、C.I.顏 .1 C.I.顏料紅2 、c.i.顏料紅239、cj顏料紅μ?、 υ、C.I.顏料紅237 C_I.顏料黃61、CJ鉬社廿， .上.顋枓黃6ΐ:ι、Γ 顏料黃100、C.I.顏料音1η4 ·.顏料黃62、C_I. 1汽1〇4、C.I.顏料次 168、C丄顏料黃169、C I顏料黃i83汽133、C>1顏料黃 C.I.顏料黃191:1、C.I.顏料黃2〇6、匚、C.1.顏料黃191、 顏料黃209:1、C_I.顏料黃212\ 丄顏料黃209、C.I· 這些色澱顏料中’ CJ顏料藍 顏料藍3、C.I.顏料藍9、r T 4 .1.顏料藍2、（Μ ι y C.I.顏料藍 1〇 、 C.I.顏料藍62、C.I.顏料皆 C·1·顏料藍14、 、C.I.顏料紫27、cj.顏料紫”等之二^、2、CU顏料紫3 料’從在本發明的像素圖宏 〜方基甲烷類色澱顏 、朱t形成方法 效果之方面來看為較佳。以同多酸 中得到特別優異 三芳基甲烷類色澱顏料，1係二雜多酸為沉澱劑之 竹具係例如已公開在曰本特開 2〇1 1- 1 50195號公報、日本特開2〇u186〇43號公報等中 用 在本發明中色澱顏料可以單獨或混合兩種以上 使 在本發明中，作為著色劑可以將其它著色劑與上述 染料和色澱顏料—起使用。作為其它著色劑沒有特別= 限定，可以根據衫色濾光片的用途適當選擇色彩和材質 -16- 201248316 的任夂 可以使用有機顏料、無機顏料和天缺色辛 的任意一種作盔芏A令，丨, T 1 A ”、、巴系 對比产出ϋ 攸要求高的顏色純度、亮度和 度出發，較佳為使^機顏料。 #為有機顏料較佳的 (C I w θ 的具體例’可以列舉出顏色指數201248316 VI. Description of the Invention: [Technical Field] The present invention relates to a method of forming a pixel pattern, a color filter manufactured by the method, and a display element having the color filter. [Prior Art] A color filter transmits light in a specific wavelength region in visible light to generate colored transmitted light. A liquid crystal display element using a liquid crystal does not develop color by itself, but it can function as a color liquid crystal display element by using a color filter. Further, the color filter can also be used for color display of an organic EL (Electro Luminescence) element or an electronic paper using a white light-emitting layer. In addition, if color filters are used, color photography of solid-state imaging elements such as CCD image sensors and CMOS image sensors can be performed. As a method of producing a color light-emitting sheet, the following method is known. For example, a colored radiation-sensitive composition is applied onto a transparent substrate or a transparent substrate on which a light-shielding layer having a desired pattern is formed as a coloring composition for inducing an appropriate irradiation line. Then, after the coating film is dried, the dried coating film is irradiated with radiation (hereinafter referred to as "exposure") by a photomask to perform a shirting treatment. A method of obtaining pixels of respective colors by such a step (for example, refer to Patent Documents 1 and 2). In addition, a method of obtaining a pixel of each color by an inkjet method using a colored curable resin composition is known (for example, refer to Patent Document 3). Further, in order to achieve high luminance and high color purity of the display element or high precision of the solid-state imaging element, it is known that it is effective to use a dye or a lake pigment as a coloring agent (for example, refer to Patent Documents 4 and 5). [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. [Patent Document 4] Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. 2, No. 4, 766, pp. The color-sensing radioactive composition containing a dye or a lake pigment has a significantly worse stability of the method of the chromaticity property than the pigment-containing color-sensing radioactive composition. Therefore, even if a dye or a lake pigment is used as a coloring agent, there is a problem that it is difficult to obtain a color filter which is superior in color properties to the pigment. The present invention has been made in view of the above problems. That is, an object of the present invention is to provide a color filter formed by the method for forming a pixel pattern in order to sufficiently exhibit excellent chromaticity properties of a dye or a lake pigment when a dye or a lake pigment is used as a colorant. A sheet and a display element having the color filter and having excellent chromaticity properties. [Effects of the problem] The image of the present invention has been studied by the inventors, and it has been found that the above-mentioned problem is solved by using a specific ultraviolet ray as an exposure radiation when a pixel pattern is used.蛀 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 吗 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 未 在 在 在 在 在 在 在 在 在 在 在a step of coating the applied coating film, at least a part of at least one of the groups of the composition; the spectral distribution of the radiation has a plurality of peaks in a range of 350 nm to 450 nm, and the radiation is less than 350 nm. The maximum intensity of the inch is less than 5〇% of the maximum peak strength in the range of 35〇nm to 45〇nm. In addition, in the following, "the spectral distribution has a plurality of peaks in the range of 350_~45^nm, and the maximum intensity when it is less than 35〇 is 3 50 nm~4 50 nm; #士丨久仏Λ [Λη / Dings take less than 50% of the peak intensity of the radiation called "specific radiation." Further, the present invention provides a color light-passing sheet having a pixel pattern formed by the above method, and a display element having the color light-emitting sheet. [Effects of the Invention] According to the present invention, when a dye or a tin color pigment is used as a coloring agent, a color filter which sufficiently exhibits excellent properties of a dye or a lake pigment can be produced. a [Embodiment] [Embodiment of the Invention] Hereinafter, the present embodiment will be described in detail. <Method of Forming Pixel Pattern and Color Filter> The method of forming a pixel pattern of the present invention is characterized by the following steps (1) and (2). a group of films (1) a coating step of forming a color-sensitive radiation composition on a substrate, the composition comprising at least one selected from the group consisting of a dye and a lake pigment (hereinafter, referred to as 201248316 (2) for exposing the aforementioned with specific radiation The step of exposing at least a part of the coating film (hereinafter referred to as "exposure step"). Specific examples of the respective steps (1) and (2) are described below in detail. (1) Coating film forming step First For the substrate, a transparent glass substrate such as borosilicate glass, alumina borosilicate glass, alkali-free glass, quartz glass, synthetic quartz glass, sodium glass, or white sapphire may be used. Further, it is also possible to use acryl oxime such as poly(methyl methacrylate), polydecylamine, polycondensation, polybutylene terephthalate, polyethylene terephthalate, and poly(p-naphthalene diacetate) Ester, triethyl fluorenyl cellulose, syndiotactic polystyrene, polyphenylene sulfide, polyether ketone, polyether ether ketone, fluororesin, polyether nitrile, polycarbonate, modified polyphenylene ether, polycyclohexane Alkene, polynorbornene resin, A transparent resin film of polysulfone, polyether sulfone, polyaryl sulfonate, polyamidoximine, poly phthalimide or thermoplastic polyimide. In particular, 'alkali-free glass is a material with a small thermal expansion coefficient and is dimensionally stable. It is preferable to use it in terms of the properties of the high-temperature heat treatment and the high-temperature heat treatment. In addition, it is desirable to carry out the ion treatment, the sputtering method, or the like in addition to the chemical treatment or the plasma treatment such as a decane coupling agent. A suitable pretreatment such as film formation of a dioxide film is formed by a gas phase reaction method or a vacuum vapor deposition method, etc. Next, a light shielding layer (black matrix 'black matrix) for distinguishing a portion where pixels are formed is formed on the substrate. For example, by photolithography, a metal film formed by ore-killing or hot-bonding is processed into a desired pattern or 'a radiation-sensitive composition 201248316 containing a black colorant may be applied onto a substrate, The desired pattern is formed by photolithography. The thickness of the light-shielding layer formed of the metal thin film is usually preferably 〇1μηη~〇2μπιβ3, using black radiation. The thickness of the light-shielding layer formed of the composition is preferably about Ιμηη. Further, the light-shielding layer may not be required. In this case, the step of forming the light-shielding layer may be omitted. Next, for example, the substrate is coated with blue. a negative blue sensitizing linear composition of the dye or lake pigment. Then, prebaking is performed to evaporate the solvent to form a coating film. When the coloring sensitizing radiation composition is coated on the substrate, the spraying method can be appropriately selected. The roll coating method, the spin coating method (spin coating method), the slit die coating method, the bar coating method, etc. From the viewpoint of obtaining a coating film having a uniform film thickness, it is preferred to use a spin coating method or a slit die coating method. Fire and roasting are combined with vacuum drying and heat drying. Drying under reduced pressure is usually carried out at 50 Pa to 200 Pa. In addition, the conditions of heat drying are usually carried out at a temperature of 7 (TC to 丨10 〇c) using a hot plate. 】 Min ~ 1 〇 $ clock or so. Further, the thickness of the applied coating film is usually 〇_6μπι 8μιη, preferably 〜5μηι, after drying. In addition, as another example of the coating film which forms a coloring radiation-allergenic composition on a board|substrate, the Unexamined-Japanese-Patent No. 7 3 18723, and the 曰本特开20〇〇_31〇7〇6 bulletin etc. A method of performing the disclosed ink jet method. In this method, first, a partition wall which also has a light blocking function is formed on the surface of the substrate. Then, in the partition wall, a color-sensitive radiation composition containing, for example, a blue dye or a lake pigment is ejected by an ink jet device. Thereafter, prebaking is performed to evaporate the solvent. Pre-baking 201248316 Method or condition of baking In addition, the above functions in the area. Therefore, the film thickness is thicker than that formed. Further, as a further example of the coating film disclosed on the dry film or lake pigment support, a radiation sensitive layer which is laminated to the color filter using a laminator is formed on the support. The method of transferring to the substrate product and the 0 (2) exposure step are performed by forming a radiation which is often irradiated with a color liquid crystal by exposure exposure which is used when the coating film is formed. The peak at 436 nm is the same as the above-described first example. 1 The soil not only has a light-shielding function, but also has a color-sensing radioactive composition that makes the color of the sprayed color unmixed. The light-shielding layer (black matrix) used in the above-mentioned example is used. The partition wall usually forms a colored radiation-sensitive composition on the substrate by using a black radiation-sensitive linear composition, and also discloses a color-sensitive radiation linearity of, for example, a blue color in the 5-Hai method. The composition was applied to a film-like pre-fire, baked, and the organic solvent was evaporated to produce a dry film on the color-sensitive radiation composition layer. Then, a substrate for forming a support layer is formed on the substrate of the color-sensitive radiation composition. Thereafter, the composition layer is peeled off from the support, and the coloring sensation is linearly composed. The conditions and methods for applying the coloring sensitization radiation group pre-bake on the support are the same as those of the first example described above, and the formed coating is performed. A reticle of at least a portion of the pattern of the film is exposed. A feature of the invention is that the ray exhibits specific spectroscopic properties. In general, the ultra-high ink silver lamp used in the case of using a color calender sheet exhibits the spectral characteristics shown in Fig. 1. In Fig. 1, the peak at 405 nm is the h line, and the peak at 365 nm is the i line, 201248316. However, the radiation emitted from the ultrahigh pressure mercury lamp usually contains far ultraviolet rays having several peaks of less than 350 nm in addition to these rays. . The present inventors have found that the present invention can be completed by reducing the intensity of light of less than 3 50 nm with respect to the exposure radiation exhibiting such a spectral property, and the stability of the dye and the lake pigment can be increased. In the special radiation, the maximum intensity at 350 nm or less is 5% or less of the maximum peak intensity in the range of 350 nm to 45 〇 nm, and in order to improve the desired effect, it is preferably 45% or less, more preferably 3 Å. %the following. The specific radiation may be obtained by using a lamp exhibiting such a spectral property as a light source, or the radiation emitted from the ultrahigh pressure mercury lamp may be obtained by an external line cut filter. As the ultraviolet cutting filter, there is no particular limitation as long as the light intensity of less than 350 nm can be lowered to the above conditions, and for example, ultraviolet cut filters uv-35, UV-33, ± 1 (above) are listed. Toshiba Glass Co., Ltd.) and so on. The exposure amount of the fixed radiation is usually 1 〇 to i 〇〇〇〇 j/m 2 , and is preferably 5 〇 J/m 2 in order to improve the desired effect. 5,000 J/m, more preferably 1 〇〇 to 2,000. After the above exposure step, the root broadcast + β Μψ Kang* is carried out (3) the step of applying the film after exposure (hereinafter, referred to as "post-game baking" Steps: ~V)" and/or (4) After the exposure step of the coating film (3) development step, the developing portion is developed and stored. As the developer, it is preferred to dissolve and remove the coating film, sodium hydroxide, A-oxidation clock, and scented liquid, and for example, naphthocarbonate [5.4.0]-7-deca-oxytetramethyl oxide is used. Ammonium 'choline, hydrazine, 8_, diazabicyclo[4.3.0]-5- -10- 201248316 olefinic water bath. In the case of alkali, methanol, ethanol, and the like are water-soluble, and the like is added, for example, after the development treatment, the bath agent and the surfactant are used. In addition, Jun is usually washed. As the development processing method π + & I Ling, for example, a shower shadow method, immersion (dip clearing the β cup/combination shirt method, spray display, etc. development strip liquid holding method) development method can be used, in addition, Under the dish, it will take 5 seconds to 300 seconds. When the object is coated, it can be: The ink pattern is formed by the color-sensing radiation group, and the development step is not required. (4) After the step of displaying the film for the post-supply step, or after the exposing step of forming the film by the above-mentioned sprayer, the bf4, and the bf Preferably, the patterned film is post-baked. Μ 0. , , , , 0 , c 0 Silly nine, the condition of roasting is about 2〇~4〇 minutes when using a warm air heating furnace, for example, l5〇t~25〇t. In this way, the blue pixels containing the blue dye or the lake pigment are arranged in a predetermined arrangement, and the V-pixel array is opened. Next, using the negative-type green-sensing radioactive composition, repeating the upper step, a green silly sound _ I i can be formed on the substrate, and then a negative red radiation can be used. The object 'repeated the above steps to form a red pixel pattern on the same substrate'. Thus, a pixel array in which three primary color pixel patterns of red, green, and blue are arranged in a predetermined array can be formed on the substrate. Here, in the present embodiment, the order of the pixel patterns of the respective colors is formed on the substrate, and the above materials are used. The order in which the various colors are formed can be appropriately changed. The film thickness of the pixel pattern formed as above is usually from 0.5 μm to 5 μm, preferably from Ι.Ομπι to 3μιη. -11-201248316 Further, in the present invention, the color light-passing sheet is not limited to red, green, and blue, and may be yellow or cyan as a pixel pattern of three primary colors. Further, in addition to the coloring pattern corresponding to the ::; pixel, the fourth and fifth types: color patterns can be formed. For example, Japanese Patent Laid-Open Publication No. _5_523465, etc. =: a color map of pixels of three primary colors of red, green, and blue; and a fifth pixel (cyan pixel) of the first can for expanding the display range. ). Further, a protective film is further provided on the pattern of the symplectic image, and the image of the display element. As a protective film, the helmet 1 丨 贝 , , , , , , , , , , ^ ^ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Li Taixiang # ",, and the film in the present embodiment, it is preferred to form a protective film with a hardening composition. ... As a method of forming a protective film using a curable resin composition, for example, 曰本特开平4_53879号The method disclosed in Japanese Unexamined Patent Application Publication No. Hei No. Hei. No. Hei. No. Hei. The thermosensitive resin composition disclosed in Japanese Laid-Open Patent Publication No. Hei. No. 6-1 92389 or Japanese Patent Application Laid-Open No. Hei No. Hei 8 No. 8 83 8 1 9 and the like. A curable composition containing a polyorganosiloxane which is disclosed in Japanese Laid-Open Patent Publication No. 2008-208342, or the like. The method for forming a pixel pattern according to the present invention does not lose the dye. Or excellent in lake pigments The chromaticity property acts, that is, a pixel pattern having a small color difference (ΔΕ * ab) after exposure can be obtained from -12 to 201248316. Therefore, excellent chromaticity properties can be obtained by using the formation method of the pixel pattern of the present invention. The color filter of the present invention is, for example, a color filter for color liquid crystal display elements, a color filter for color separation of solid-state imaging elements, and a color filter for organic EL display elements. Various color filters typified by color filters for electronic paper are particularly suitable for producing color filters for color liquid crystal display elements using large substrates. Next, the coloring feeling used in the method of forming a pixel pattern of the present invention The radiation-sensitive linear composition comprises at least a colorant, a binder resin, a crosslinking agent, and a photopolymerization initiator, wherein the colorant comprises at least one selected from the group consisting of a dye and a lake pigment. One type of pigmented radiation linear composition is usually used in the form of a mixed solvent to form a liquid composition of the valley. The coloring radiation composition used in the method for forming a pixel pattern of the present invention contains a coloring agent selected from the group consisting of a dye and a lake pigment as a coloring agent. The dye is not particularly limited. Examples thereof include azo dyes, anthraquinone dyes, hawthorn dyes, mungsten dyes, cyanine dyes, S-quinone dyes, guanidine dyes, nitro dyes, and the like. A mercapto-based dye, etc. Specifically, a substance having the following color index (CI) name can be cited. CI CI Acid Yellow u, CL Acid Orange 7, C I. Acid Red 37, c-acid C 'Work 180, C · 1 · Acid Blue 29, C.1 · Solvent Red 89, C_i · Direct Red 28, C · 1 · Direct Red 83, CI · Direct Yellow 12, CL Direct Orange 26, c丨 Direct Green - 13- 201248316 28, CI direct green 59, C j active yellow 2, cz active red red 120, CM. dispersed dial 5, c] disperse red 58, c:, eight, CI live CI blue 41, c丄Authentic red 18, c medium dyed red 7, blue 165, etc. azo dyes; '. mordant yellow 5 CI reduction blue 4, CI acid blue 4 〇, c〗 · Acid blue 19, c 丄 reactive blue 49, C 丄 dispersion, u 〇, c; 八 25, c 丄 live CI dispersion blue 60 and other anthraquinone dyes; knife blue 56, ci alkaline red 丄, cu alkaline red 1:1, c〗. Alkaline solvent red 49 and so on. Hawthorn dyes; 糸W, CICI alkaline blue 7, αι•alkaline^, etc.; τ-sinking dye CI·reducing blue 5, etc. phthalocyanine dye; CI basic blue 3, C丄 basic blue 9, etc. Brewing imines C.1·solvent yellow 33, C·1·acid yellow 3, CI dispersing xanthine, dyes; steam 64 itchy quinoline c·1. acid yellow 1, c·1. acid Lamp 3, CI dispersion yellow 42 and other dyes; sulfhydryl CI solvent yellow 179 and other methine dyes. And Japanese Patent Application No. 2〇1〇_1 6853 1 of the Request No. 3 or Branch Item 4, 曰本特开201〇_17〇〇73, 曰本特开二_170074号, Japan Special An azo dye described in Japanese Laid-Open Patent Publication No. H07-275533, No. 20-275533, Japanese Patent Application Laid-Open No. Hei. The recorded triarylmethyl ray dye; 曰本特表2〇〇7_ 503477唬 报 的 求 求 求 求 、 、 、 、 、 、 、 、 、 、 、 、 3 3 3 3 3 3 3 3 3 3 3 、 、 、 、 、 、 201 201 201 201 201 201 201 201 201 201 201 - 254964, etc., such as sputum; * Among these dyes, azo dyes, geminal dyes, and the like. A methane-based dyeing singer dye or a methine dye is used in the present invention. In the case of obtaining a particularly excellent effect in the mountain forming method, it is preferable to use the dye alone or in combination of two or more. . The lake pigment described in the above is a substance which can form a into an insoluble pigment by a sinking agent. As a precipitant, it can be: =: 钭如虱化钡 'Gas Calcium, Ammonium Sulfate, Aluminized, + Example. Day ^ ^, vinegar, 鞣酉夂, Katanol, Tamor (Tam〇i) (is〇P〇lyacid), heteropoly acid (for example, phosphotungstic acid, molybdic acid molybdate, antimony tungsten molybdate, tungstic acid, lanthanum molybdate). It is a precipitating agent, preferably a polyacid or a heteropolyacid. Among them, as such a lake pigment, a substance having the index (C丄) can be cited.胄The following color CI pigment blue Bu CI pigment blue 2, 〇 1 yan blue .... pigment blue 丨 ... pigment blue 丨 ... ... pigment blue two = Yan Lan blue 24 ' C · 1. Pigment blue 24: 1, C .1·Pigment Blue 56, C Ϊ Pigment: 61, ci Pigment Blue 62, 丄 枓 CI CI CI CI CI CI CI CI CI CI CI 1、 1、 1、 1、 1、 1、 1、 1、 1、 1、 2、 2、 2、 2、 2、 2、 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ .CI·Pigment Violet 3:3, CL Pigment Violet 27, CI. Pigment Violet 39, Pigment Green 1, CI Pigment Green 4, CJ'Pigment Red 48:1, CI Pigment Red 48:2, Γ τ know, CT Toughening 4 L.1·Pigment red 48.3, .ke, 〇l 48:4, cI pigment red 48:5, CI yan ζ red 4.11, ρ 'shake red 49, CM. Yan C·1. pigment Red 49:2, CI Pigment Red 49. Fly ρ γ 52:1 > CI · 3, C.1·Pigment Red·Α·Pigment Red 52:2, CI Pigment Red 53:1, r τ 4 L·1 Pigment Red 54, -15- 201248316 C.I_Pigment Red 57:1, CI Xiang 4aL 4 : • Yan Yanhong 58, CI Yan Jie a Red 58:2, c_I. Pigment Red 58.3, r τ #红58:1, cI yan • U · pigment k ς. 60:1, CI Pigment Red 63, c! Fine, 58:4, CI Pigment Red u. Blush 6 3 : 1, CI·Pigment Red 63:3, CI Pigment Red 64 ι, c C.1. Pigment Red 63:2, red 81, CI pigment red 81. 丨, Γ τ ★ .1. Pigment Red 68, CI Yan.1 CI Pigment Red 2, ci Pigment Red 239, cj Pigment Red μ?, υ, CI Pigment Red 237 C_I. Pigment Yellow 61, CJ Molybdenum, 上. 顋枓 Yellow 6 ΐ: ι, Γ Pigment Yellow 100, CI Pigment Tone 1η4 ·. Pigment Yellow 62, C_I. 1 汽1〇4, CI Pigment 168 , C丄 Pigment Yellow 169, CI Pigment Yellow i83 Steam 133, C>1 Pigment Yellow CI Pigment Yellow 191:1, CI Pigment Yellow 2〇6, 匚, C.1. Pigment Yellow 191, Pigment Yellow 209:1, C_I .Pigment Yellow 212\丄Pigment Yellow 209, CI· Among these lake pigments, 'CJ Pigment Blue Pigment Blue 3, CI Pigment Blue 9, r T 4 .1. Pigment Blue 2, (Μ ι y CI Pigment Blue 1〇, CI Pigment Blue 62, CI Pigment C·1·Pigment Blue 14, CI Pigment Violet 27, cj. Pigment Violet, etc. 2, 2, CU Pigment Violet 3 material 'from the pixel map macro to square in the present invention It is preferred in terms of the effect of the formation method of the methane-based lake and the formation of the Zhu t. A bamboo article having a particularly excellent triarylmethane-based lake pigment and a 1-series diheteropoly acid as a precipitating agent is disclosed, for example, in Japanese Patent Publication No. 2-1-1 50195, and Japanese Patent Laid-Open No. 2〇u186〇43. In the present invention, the lake pigment may be used alone or in combination of two or more. In the present invention, other colorants may be used as the colorant together with the above dyes and lake pigments. = Qualified, color and material can be selected according to the purpose of the shirt color filter -16-201248316 Anyone can use organic pigments, inorganic pigments and celestial enamels as a helmet, 丨, T 1 A ",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
以^^以顏料紅⑽^顏料紅⑺乂丄顏料紅 顏料‘ Γ 242、。·1·顏料紅254、。·1.顏料綠7'C.L 顏料綠58、CJ·顏料藍….顏料藍15:6 ••顏枓藍8〇、C」.顏料黃83、c i顏料黃138、Ο顏 、 C.1·顏料 κ 150、C.1.顏料黃 18〇、（：.1_顏料黃 21 1 、丄顏料橙38、C.I·顏料紫23等。 從形成亮度高、色純度優異的像素方面出發在著 、感放射線性組成物的固體含量中，著色劑的含有比例 通:疋5〜70質$ %，較佳為5〜6〇質量％。在此所述的固體 含量是後述的溶劑以外的成分。 另外，選自由染料和色澱顏料所構成的群組中的至 少-種的總含有比例’在全部著色劑巾，較佳為5質量％ 以上，特佳為10質量％以上。 作為著色的感放射線性組成物中的黏合劑樹脂沒有 特別的限定，較佳為包含具有酸性官能基的聚合物。作 為I丨生g此基，可以列舉出例如羧基、酚羥基、亞胺酸 基〜基、亞〜酸基（sulfino group)或次項酸基（sulfeno group)等。它們之中’較佳為使用羧基。 作為具有羧基的聚合物，可以列舉出例如日本特開 平5-19467號公報、日本特開平6_23〇212號公報、日本特 開平7-140654號公報、日本特開平7_2〇7211號公報、曰 -17- 201248316 本特開平8-259876號公報、日本特開平09-325494號公報 、曰本特開平10-3 1308號公報、日本特開平1(3_3 00922號 公報、曰本特開平1卜1 40 1 44號公報、曰本特開平 1 1-174224號公報、日本特開平1 1-23 1523號公報、日本 特開平1 1 -2584 1 5號公報、日本特開2000-561 1 8號公報、 曰本特開2002-296778號公報、日本特開2004-101728號 公報以及曰本特開2 0 0 8 -〖8 1 0 9 5號公報等中公開的聚合 物。 黏合劑樹脂的酸價較佳為10〜200KOH/mg，更佳為 30〜270KOH/mg，進一步更佳為50〜250KOH/mg。在此所 述的「酸價」是指中和1 g黏合劑樹脂的固體含量所需要 的KOH的毫克數。 在本發明中，黏合劑樹脂可以單獨或混合兩種以上 使用。著色感放射線性組成物中的交聯劑只要是具有兩 個以上可以聚合的基團的化合物，就沒有特別的限定。 作為可以聚合的基團，可以列舉出例如乙烯基不飽和基 、環氧乙烷基、環氧丙烷基或N_烷氧基甲基胺基等。 在本發明中，作為交聯劑較佳為使用具有兩個以上 的（甲基）丙烯醯基的化合物、或具有兩個以上的N_烷氧 基甲基胺基的化合物。 作為特佳的交聯劑，可以列舉出例如三羥甲基丙烷 三丙烯酸酯、新戊四醇三丙烯酸酯、二新戊四醇五丙烯 駄8日、—新戊四醇六丙烯酸酯、新戊四醇三丙烯酸酯和 琥珀酸酐反應所得到的化合物；二新戊四醇五丙烯酸酯 -18- 201248316 和琥珀酸酐反應所得到的化合从.1 , ’曰本特開平11_44955 號公報的段落[0015]〜[0018]中々讲α r 3己載的己内酯所改性的多 官能（甲基）丙烯酸酯、N，N，M，N，、 夕Take ^^ with pigment red (10)^Pigment red (7) 乂丄Pigment red pigment Γ 242. ·1·Pigment red 254. ·1. Pigment Green 7'CL Pigment Green 58, CJ·Pigment Blue....Pigment Blue 15:6 ••颜枓蓝8〇, C”. Pigment Yellow 83, ci Pigment Yellow 138, Yan Yan, C.1· Pigment κ 150, C.1. Pigment Yellow 18〇, (:.1_Pigment Yellow 21 1 , 丄Pigment Orange 38, CI·Pigment Violet 23, etc. From the viewpoint of forming a pixel having high luminance and excellent color purity, In the solid content of the radiation-sensitive composition, the content ratio of the coloring agent is 疋5 to 70% by mass, preferably 5 to 6% by mass. The solid content described herein is a component other than the solvent described later. Further, the total content of at least one selected from the group consisting of a dye and a lake pigment is preferably 5% by mass or more, particularly preferably 10% by mass or more, based on the total amount of the coloring agent. The binder resin in the radiation-linear composition is not particularly limited, and preferably contains a polymer having an acidic functional group. Examples of the group include, for example, a carboxyl group, a phenolic hydroxyl group, an imido group-group, and the like. a sulfino group or a sulfeno group, etc. among them, it is preferred to use a carboxy group. For example, Japanese Laid-Open Patent Publication No. Hei 5-19467, Japanese Patent Application Laid-Open No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. Japanese Patent Publication No. Hei 8-259876, Japanese Laid-Open Patent Publication No. Hei 09-325494, Japanese Patent Application Laid-Open No. Hei 10-3 No. 1308, Japanese Patent Laid-Open No. Hei No. Hei No. Hei No. 1 (3_3 00922, 曰本特开平1卜1 40 Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. The polymers disclosed in JP-A-2002-296778, JP-A-2004-101728, and JP-A-2008-A-8-995, etc. The acid value of the binder resin is higher. It is preferably 10 to 200 KOH/mg, more preferably 30 to 270 KOH/mg, still more preferably 50 to 250 KOH/mg. The "acid value" as used herein means that the solid content of 1 g of the binder resin is required for neutralization. In the present invention, the binder resin may be used singly or in combination of two or more. The crosslinking agent in the color-sensitive radiation composition is not particularly limited as long as it is a compound having two or more polymerizable groups. Examples of the polymerizable group include an ethylenically unsaturated group and an epoxy group. An ethane group, an propylene oxide group or an N-alkoxymethylamino group, etc. In the present invention, as the crosslinking agent, a compound having two or more (meth)acryl fluorenyl groups is preferably used, or A compound of two or more N-alkoxymethylamino groups. As a particularly preferable crosslinking agent, for example, trimethylolpropane triacrylate, neopentyl alcohol triacrylate, dipentaerythritol pentapropylene fluorene 8 , neopentyl alcohol hexaacrylate, new a compound obtained by reacting pentaerythritol triacrylate with succinic anhydride; a compound obtained by reacting dipentaerythritol pentaacrylate-18-201248316 with succinic anhydride from the paragraph of "1, '曰本特开平11_44955号 [ 0015]~[0018]The polyfunctional (meth) acrylate, N,N,M,N, and oxime modified by caprolactone contained in α r 3
，以，N，N，，_六（烧氧基甲基 )三聚氰胺或N，N，N，，N’-四（烷氧 τ I '疋虱基甲基）笨并胍胺等。 在本發明中’交聯劑可以 早獨或混合兩種以上使用 著色感放射線性組成物 由特定放射線曝光，引發上 性種的化合物。 作為較佳的光聚合引發 類化合物、乙醯苯類化合物 化合物' 0-醯基肟類化合物 化合物、二苯甲酮類化合物 類化合物、二偶氮類化合物 中的光聚合引發劑是可以藉 述交聯劑的硬化反應產生活 劑，可以列舉出例如嗟嘲網 、聯咪唑類化合物、三听類 、鏽鹽類化合物、苯偶姻類 、α -二酮類化合物、多核蛾 或醯亞胺磺酸酯類化合物等 在本發明中 供氩體一起使用 雨種以上使用。 光聚合引發劑可以和周知的增敏劑或 另外’光聚合引發劑可以單獨或混合 者色的感放射線，地i ^ 、 深性組成物中的溶劑只要是分散或溶 解構成者色感放射線性么日士、从以* 、、 i成物的各成分，而且不和這些 成分反應’具有適奋沾扭？ All 田的揮發性的溶劑，就可以適當選擇 使用。 在本發明中，4 乍為較佳的溶劑，可以列舉出例如 二醇單甲基醚、乙-醆留田# ^ 一私皁甲基醚乙酸酯、丙二醇單曱其 醚乙酸酯、丙二臨留Α 早乙基醚乙酸酯、3_曱氧基丁基乙酸 -19- 201248316 酯、二乙二醇二曱基醚、二乙二醇曱基乙基醚、環己酮 、2-庚酮、3-庚酮、1，3 -丁二醇二乙酸酯、1，6 -己二醇二 乙酸酯、乳酸乙酯、3 -曱氧基丙酸乙酯、3 -乙氧基丙酸 甲酯、3-乙氧基丙酸乙酯、丙酸3-曱基-3-甲氧基丁酯、 醋酸正丁酯、醋酸異丁酯、曱酸正戊酯、醋酸異戊酯、 丙酸正丁酯、丁酸乙酯、丁酸異丙酯、丁酸正丁酯或丙 酮酸乙酯等。 在本發明中，溶劑可以單獨或混合兩種以上使用。 著色感放射線性組成物還可以進一步含有其它成分 。作為其它成分，可以列舉出例如胺基曱酸酯類分散劑 、聚乙烯亞胺類分散劑、聚氧乙烯烷基醚類分散劑、聚 氧乙烯烷基苯基醚類分散劑、聚乙二醇二酯類分散劑、 山梨聚糖脂肪酸酯類分散劑、聚酯類分散劑、丙烯酸類 分散劑等之分散劑；含氟界面活性劑、矽類界面活性劑 等之界面活性劑；乙烯基三曱氧基矽烷、乙烯基三乙氧 基矽烷、乙烯基三（2 -曱氧基乙氧基）矽烷、3-縮水甘油醚 氧基丙基三曱氧基矽烷、3-縮水甘油醚氧基丙基曱基二 曱氧基矽烷、3-曱基丙烯醯氧基丙基三曱氧基矽烷、3-酼基丙基三曱氧基矽烷等之密合促進劑等。 <顯示元件> 本發明的顯示元件具有藉由上述方法製造的彩色濾 光片。作為顯示元件的具體例，可以列舉出彩色液晶顯 示元件、有機EL顯示元件或電子紙等。 具有藉由本發明的方法製造的彩色濾光片的彩色液 晶顯不元件可以形成例如措由液晶層將配置了缚膜電晶 -20- 201248316 體（Thin Film Transistor : TFT)的驅動用基板與設置了本 貫施形態的彩色滤光片的另一個基板對向的結構。或者 ’彩色液晶顯示元件也可以形成藉由液晶層將配置了薄 膜電晶體（TFT)的驅動用基板的表面上形成本實施形態 的彩色濾光片的基板與形成了 ITO(摻雜了錫的氧化銦） 電極的基板對向的結構。後一種結構具有可以進一步提 向開口率’得到明亮且高精度的液晶顯示元件的優點。 彩色液晶顯示元件具有背光單元。作為背光單元可 以使用例如組合冷陰極螢光管（CCFL : Cold Cathode Fluorescent Lamp)等螢光管和散射板的結構。另外，還 可以使用以白色LED作為光源的背光單元。作為白色led 可以列舉出例如：組合紅色LED、綠色LED和藍色LED混 色得到白色光的白色LED ’組合藍色LED、紅色LED和綠 色勞光體混色得到白色光的白色LED，組合藍色LED、紅 色發光螢光體和綠色發光螢光體混色得到白色光的白色 LED’藉由將藍色LED和YAG類螢光體混色得到白色光的 白色LED，組合藍色LED、橙色發光螢光體和綠色發光螢 光體混色得到白色光的白色LED，組合紫外線LED、紅色 發光螢光體' 綠色發光螢光體和藍色發光螢光體混色得 到白色光的白色LED等。 具有藉由本發明的方法製造的彩色濾光片的彩色液 晶顯示元件可以使用TN(Twisted Nematic ;扭曲向列）型 、STN(Super Twisted Nematic ;超向列扭曲）S、ips(In-Planes Switching ;面内切換）型、VA(Vertical Alignment ，垂直配向）型、〇CB(Optically Compensated Birefringence -21 - 201248316 •，光學補償雙折射）型等適當的浪晶模式。 具有藉由本發明的方法製造的彩色滤光片的有機EL 顯示元件可以採用合適的結構，可以列舉出例如日本特 開平1 1 - 307242號公報中公開的結構。 具有藉由本發明的方法製造的彩色濾光片的電子紙 可以採用合適的結構，可以列舉出例如曰本特開 2 0 0 7 - 4 1 1 6 9號公報中公開的結構。 以上，對本實施方案進行説明，但是本發明並不限 定於上述實施方案’在不脫離宗旨的範圍内，可以進行 各種變化。 [實施例] 以下’舉出實施例，對本發明進行更具體的說明。 但是’本發明並不限於下述實施例。 [顏料染料混合液等之製備] 製備例1 藉由珠磨機將1 5質量份作為著色劑的C.I.顏料綠 58/C.I.溶劑黃1 79 = 60/40(質量比）混合物、10質量份作為 分散劑的 B YK-LPN2 11 1 6(BYK Chemie(B YK)公司製造）( 不揮發成分=40質量％)、75質量份作為溶劑的丙二醇單 甲基峻乙酸酯’混合、分散丨2小時，製備顏料染料混合 液（A1) 〇 製備例2 藉由珠磨機將15質量份作為著色劑的c.I.顏料藍 15:6/C.I.鹼性藍7 = 60/40(質量比）混合物、1〇質量份作為 分散劑的 B YK-LPN2 1 1 1 6(BYK Chemie(B YK)公司製造）( -22- 201248316 不揮發成分=40質量％)、75質量份作為溶劑的丙二醇單 甲基醚乙酸醋，混合、分散12小時，製備顏料染料現合 液（A2) 〇 製備例3 藉由珠磨機將15質量份作為著色劑的C I.顏料綠58/ 下述式所示的黃色染料（巴比妥酸偶氮類染料）=7〇/3〇(質 置比）混合物、1 0質量份作為分散劑的B YK_LPN2丨丨】6 (BYK Chemie(BYK)公司製造不揮發成分=4〇質量0/〇)、 7 5貝里份作為溶劑的丙二醇單曱基醚乙酸酯，混合、分 散12小時’製備顏料染料混合液（A3)。, N, N,, _ hexa(oxyalkylmethyl) melamine or N, N, N, N'-tetrakis(alkoxy τ I 'mercaptomethyl) benzoate and the like. In the present invention, the crosslinking agent may be used alone or in combination of two or more. The coloring sensitizing radioactive composition is exposed to a specific radiation to induce a compound of the above species. The photopolymerization initiator, the oxime benzo compound compound, the benzophenone compound compound, and the photopolymerization initiator in the diazo compound are preferable. The hardening reaction of the crosslinking agent produces a living agent, and examples thereof include a hydrazine network, a biimidazole compound, a trisium compound, a rust salt compound, a benzoin, an α-diketone compound, a polynuclear moth or a quinone imine. In the present invention, a sulfonate compound or the like is used in combination with an argon gas or a rain species. The photopolymerization initiator may be a radiation sensitive agent which may be used alone or in combination with a known sensitizer or another 'photopolymerization initiator, and the solvent in the deep composition may be dispersed or dissolved as long as it is dispersed or dissolved. What is the temperament of the Japanese, the ingredients from the *, and i, and not reacting with these ingredients? All volatile solvents in the field can be used as appropriate. In the present invention, 4 hydrazine is a preferred solvent, and examples thereof include diol monomethyl ether, ethyl phenyl sulphate # ^ a private soap methyl ether acetate, propylene glycol monoterpene ether acetate, and propylene.二临留Α Early ethyl ether acetate, 3_decyloxybutyl acetate-19- 201248316 ester, diethylene glycol didecyl ether, diethylene glycol decyl ethyl ether, cyclohexanone, 2 -heptanone, 3-heptanone, 1,3-butanediol diacetate, 1,6-hexanediol diacetate, ethyl lactate, ethyl 3-methoxyoxypropionate, 3-B Methyl oxypropionate, ethyl 3-ethoxypropionate, 3-mercapto-3-methoxybutyl propionate, n-butyl acetate, isobutyl acetate, n-amyl citrate, acetic acid Amyl ester, n-butyl propionate, ethyl butyrate, isopropyl butyrate, n-butyl butyrate or ethyl pyruvate. In the present invention, the solvent may be used singly or in combination of two or more. The coloring radiation composition may further contain other components. Examples of the other component include an amino phthalate dispersant, a polyethyleneimine dispersant, a polyoxyethylene alkyl ether dispersant, a polyoxyethylene alkyl phenyl ether dispersant, and polyethylene. a dispersant such as an alcohol diester dispersant, a sorbitan fatty acid ester dispersant, a polyester dispersant, or an acrylic dispersant; a surfactant such as a fluorine-containing surfactant or a quinone surfactant; Trimethoxy decane, vinyl triethoxy decane, vinyl tris(2-methoxyethoxy) decane, 3-glycidyloxypropyl trimethoxy decane, 3-glycidyl ether oxygen An adhesion promoter such as propyl propyl decyl decyl oxane, 3-mercapto propylene methoxy propyl trimethoxy decane, 3-mercaptopropyl trimethoxy decane or the like. <Display Element> The display element of the present invention has a color filter manufactured by the above method. Specific examples of the display element include a color liquid crystal display element, an organic EL display element, and electronic paper. The color liquid crystal display element having the color filter manufactured by the method of the present invention can form, for example, a driving substrate and a substrate in which a liquid crystal layer is provided with a bonding film ITO-20-201248316 (Thin Film Transistor: TFT). The structure of the other substrate of the color filter of the present embodiment is opposite. Alternatively, the 'color liquid crystal display element may be formed by forming a substrate on which the color filter of the present embodiment is formed on the surface of the driving substrate on which the thin film transistor (TFT) is disposed by the liquid crystal layer, and forming ITO (doped with tin). Indium Oxide) The structure of the substrate opposite to the electrode. The latter structure has an advantage that it can further improve the aperture ratio to obtain a bright and highly precise liquid crystal display element. The color liquid crystal display element has a backlight unit. As the backlight unit, for example, a structure in which a fluorescent tube such as a cold cathode fluorescent lamp (CCFL) and a diffusing plate are combined can be used. In addition, a backlight unit using a white LED as a light source can also be used. As the white LED, for example, a white LED in which a combination of a red LED, a green LED, and a blue LED is mixed to obtain a white light, a white LED in which a combination of a blue LED, a red LED, and a green labyrinth is mixed to obtain white light, and a combination of blue LEDs can be cited. A white LED that combines a red-emitting phosphor and a green-emitting phosphor to obtain a white light. A white LED that combines a blue LED and a YAG-based phosphor to obtain a white light, and combines a blue LED and an orange-emitting phosphor. A white LED that is mixed with a green luminescent phosphor to obtain a white light, and a combination of an ultraviolet LED, a red luminescent phosphor, a green luminescent phosphor, and a blue luminescent phosphor to obtain a white LED or the like. A color liquid crystal display element having a color filter manufactured by the method of the present invention may use TN (Twisted Nematic), STN (Super Twisted Nematic) S, ips (In-Planes Switching; Appropriate wave pattern such as in-plane switching, VA (Vertical Alignment), 〇CB (Optically Compensated Birefringence - 21 - 201248316 •, optically compensated birefringence) type. The organic EL display element having the color filter produced by the method of the present invention may have a suitable structure, and a structure disclosed in, for example, Japanese Laid-Open Patent Publication No. Hei No. Hei. The electronic paper having the color filter manufactured by the method of the present invention may have a suitable structure, and the structure disclosed in, for example, Japanese Patent Laid-Open Publication No. 2000-41 1 169. The present invention has been described above, but the present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit and scope of the invention. [Examples] Hereinafter, the present invention will be more specifically described by way of examples. However, the present invention is not limited to the following embodiments. [Preparation of Pigment Dye Mixture, etc.] Preparation Example 1 15 parts by mass of a CI Pigment Green 58/CI Solvent Yellow 1 79 = 60/40 (mass ratio) mixture and 10 parts by mass as a coloring agent by a bead mill Dispersing agent B YK-LPN2 11 1 6 (manufactured by BYK Chemie (B YK)) (nonvolatile content = 40% by mass), 75 parts by mass of propylene glycol monomethyl sulphate as solvent, mixed, dispersed 丨 2 Preparation of pigment dye mixture (A1) 小时 Preparation Example 2 15 parts by mass of a cI pigment blue 15:6/CI basic blue 7 = 60/40 (mass ratio) mixture as a coloring agent by a bead mill, 1 Y parts by mass of B YK-LPN2 1 1 16 (manufactured by BYK Chemie (B YK)) (-22-201248316 nonvolatile content = 40% by mass), 75 parts by mass of propylene glycol monomethyl ether as a solvent Acetic acid vinegar, mixed and dispersed for 12 hours to prepare a pigment dye ready-mixed liquid (A2) 〇 Preparation Example 3 15 parts by mass of a coloring agent C I. Pigment Green 58/a yellow dye represented by the following formula (barbituric acid azo dye) = 7 〇 / 3 〇 (mass ratio) mixture, 10 parts by mass of B YK_LPN2 as a dispersing agent 6 (BYK Chemie (BYK) company produces non-volatile content = 4 〇 mass 0 / 〇), 75 5 mil serving as solvent of propylene glycol monodecyl ether acetate, mixed, dispersed for 12 hours 'preparation of pigment dyes ( A3).
製備例4 藉由珠磨機將1 5質量份作為著色劑的C.I.顏料綠 58/C.I.顏料黃1 50 = 60/4〇(質量比）混合物、1〇質量份作為 分散劑的 BYK-LPN21 1 16(BYK Chemie(BYK)公司製造）( 不揮發成分=40質量％)、7 5質量份作為溶劑的丙二醇單 -23- 201248316 甲基鍵乙酸g旨 混合、分散1 2小時’製備顏料分散液（A4) 製備例5 藉由珠磨機將15質量份作為著色劑的CI顏料藍 15:6/4，類染料之•若丹明6G = 6〇/4〇(質量比）混合物 、ίο質量份作為分散劑的byk_LPN21U6(byk chemie (BYK)公司製造）（不揮發成分=4()f量％)、75質量份作為 溶劑的丙二醇單甲基趟乙酸醋，混合、分散12小時，製 備顏料染料混合液（A5)。 製備例6 藉由珠磨機將15質量份作為著色劑的ci顏料藍 15:6/下述式所示的三芳基曱烷類色澱顏料（式中，χ=ι 2 =讓〇(質量比)混合物、i。質量份作為 ’ x-〜 LPN2⑴6(BYK Chemie(BYK)公司製造）（不揮^八 質量％)、75質量份作為溶劑的丙二醇單甲基醚乙酸刀酯， 混合、分散1 2小時，製備顏料分散液（A6)。 曰Preparation Example 4 15 parts by mass of a sample of CI Pigment Green 58/CI Pigment Yellow 1 50 = 60/4 Torr (mass ratio) and 1 〇 by mass as a dispersant BYK-LPN21 1 by a bead mill 16 (manufactured by BYK Chemie (BYK)) (nonvolatile content = 40% by mass), 75 parts by mass of propylene glycol mono-23-201248316 methyl bond acetic acid as a solvent, mixing and dispersing for 12 hours' preparation of pigment dispersion (A4) Preparation Example 5: 15 parts by mass of a CI Pigment Blue 15:6/4 as a coloring agent by a bead mill, a dye-like rhodamine 6G = 6〇/4〇 (mass ratio) mixture, ίο质量Byk_LPN21U6 (manufactured by Byk Chemie (BYK) Co., Ltd.) (nonvolatile content = 4 () f% by weight), 75 parts by mass of propylene glycol monomethyl hydrazine acetate vinegar as a solvent, mixed and dispersed for 12 hours to prepare a pigment Dye mixture (A5). Preparation Example 6 15 parts by mass of a ci pigment blue 15:6/triaryl decane type lake pigment represented by the following formula by a bead mill (where χ=ι 2 = let 〇 (quality) (b) mixture, i. parts by mass as 'x-~LPN2(1)6 (manufactured by BYK Chemie (BYK)) (not 8% by mass), 75 parts by mass of propylene glycol monomethyl ether acetate as a solvent, mixed, dispersed The pigment dispersion (A6) was prepared in 1 2 hours.
[黏合劑樹脂的合成] 合成例1 -24- •201248316 偶ϋ在可有冷凝管、攪拌機的燒瓶甲，加入2質量份2,2，_ 氣二異丁腈和200質量份丙二醇單甲基喊乙酸醋，然後 加入量份甲基丙烯酸、20質量份N-苯基馬來醯亞 ^、55f量份甲基丙烯酸节基S旨、1G質量份苯乙烯、和3 份作為分子量調節劑的二苯基_4_甲基小戊烯( /本油月曰（月又）製造商品名：N〇fme卜msd)，氮氣取代。之 ^緩^攪拌，將反應溶液的溫度升高到80。(：，將該溫 又保持5 j、時進行聚合，從而得到樹脂溶液（固體含量濃 里/ό)。所得到的樹脂是Mw=!6,〇〇〇、Mn = 7,000 。將該樹脂溶液作為「黏合劑樹脂溶液（Βι)」。 合成例2 在具有冷卻管和攪拌機的燒瓶中，將44質量份對乙 烯f节基縮水甘油醚' 40質量份N_苯基馬來醯亞胺、16 質ϊ份甲基丙烯酸苄基酯溶解到3〇〇質量份丙二醇單甲 基7乙酸酷，然後在加入8質量份2,2，_偶氮二異丁腈和8 質l份2,4-二苯基-4-曱基戊烯，氮氣取代。之後邊 緩慢攪拌，邊氮氣起泡，同時將反應溶液升高到8〇它， 保持該溫度聚合5小時。 接著，在該反應溶液中添加丨7質量份曱基丙烯酸、 0·5質量份對曱氧基苯酚和4.4質量份溴化四甲基銨，在 1 20 C的溫度下反應9小時。然後，添加丨8 5質量份琥珀 酸酐，在100°C的溫度下反應6小時後，將反應溶液溫度 保持在85T：下直接水洗2次’進行減壓濃縮，得到黏:^ 樹脂溶液（固體含量濃度=3 3質量％)。所得到的黏合劑1 脂是Mw = 7,800、Mn = 5,〇〇〇。將該黏合劑樹脂溶液作為「 -25- 201248316 黏合劑樹脂溶液（B2)」。 實施例1 [著色感放射線性組成物之製備] 將1 00質量份顏料染料混合液（A 1 )、1 8質量份作為黏 合劑樹脂的黏合劑樹脂溶液（B 1)(固體含量濃度=3 3質量 %)、作為交聯劑的8質量份日本化藥股份有限公司製造的 KAYARAD MAX-3510(二新戊四醇六丙稀酸酯和二新戊 四醇五丙烯酸酯的混合物）和4質量份日本化藥股份有限 公司製造的KAY ARAD DPC A-60(己内|旨改性的二新戊四 醇六丙烯酸酯）、1質量份作為光聚合引發劑的2 -苄基-2 -二甲基胺基-1-(4-味啉苯基）丁烷-丨_酮、和3質量份乙酮 ，1-[9-乙基- 6- (2-曱基苯曱醯基）_9H -味。坐-3 -基]-，l-(0-乙 醯基肟）、及0.2質量份作為含氟界面活性劑的dic股份有 限公司製造的MEGAFAC F-554、以及作為溶劑的丙二醇 單曱基醚乙酸酯混合’且製備固體含量濃度丨5質量％的 綠色感放射線性組成物。 [像素圖案之形成和顏色穩定性之評價] 使用縫模塗布器，將所得到的綠色感放射線性組成 物塗布到玻璃基板上後，在90°c的熱板上，預烘烤4分鐘 ，形成膜厚2μιη的塗膜。 接著’將形成塗膜的基板冷卻到室溫後，使用藉由 紫外線截止渡；皮器i (UV-3 i (東芝硝？公司製造））由超高 壓水銀燈放射出的放射線得到的顯示出圖2的分光性質 的放射線，藉由條紋狀光罩，以2,〇_“曝光量，將 塗膜曝光。之後，料到的基板以顯影壓叫‘(嗜嘴 -26- 201248316 直徑1 m m)喷出由2 3。〇的〇 · 〇 4質量％氫氧化鉀水溶液而成 的顯影液’進行1分鐘沖淋顯影。之後，用超純水洗滌該 基板，風乾，且在基板上形成綠色的條紋狀像素圖案。 對曝光前的塗膜和形成的像素圖案，使用顏色分析 儀（大塚電子（股）製造的MCpD2〇〇〇)，測定分光性質，求 得色差（△Efab)。評價結果在表1中表示。 實施例2〜1 1、比較例1〜5及參考例1〜2 除了在實施例1中，各成分的種類和含量變更為表1 所示的以外，和實施例1同樣地，製備各著色感放射線性 組成物。接著，除了使用得到的著色感放射線性組成物 ，選擇表1所示的曝光放射線以外，和實施例1同樣地形 成圖案像素，且進行評價色穩定性。評價結果在表1中表 示。另外，顯示出圖3的分光性質的放射線是藉由紫外線 截止濾波器2(UV-33(東芝硝子公司製造））由超高壓水銀 燈放射出的放射線得到的，而且，顯示出圖4的分光性質 的放射線是藉由紫外線截止濾波器3(UV-35(東芝硝子公 司製造））由超高壓水銀燈放射出的放射線得到的。 -27- 201248316 【I<】 1參考例2| Ο 〇〇 v〇 Ό - 寸 囫 <5% 0.18 參考例1 Ο 〇〇 \〇 Ό — m 固 52% 0.18 |比較例5 〇 00 VO ν〇 rs v〇 £ 52% 1.01 比較例4 〇 〇〇 v〇 寸 VO ιτ» (N VO 图 52% 卜 比較例3 〇 (N V〇 s〇 ν〇 00 o <N r*"j 画 52% 0.91 比較例2 〇 <N s Ο 52% 0.87 比較例1 〇 〇〇 〇〇 寸 一 fO m 52% 0.79 實施例11 〇 00 v〇 ν〇 »Λ ίΝ \q <N 困 41% 0.44 實施例10 〇 00 v〇 ΤΤ Ό »Λ (N <N 困 41% 0.47 實施例9 〇 rj v〇 Ό OO d iN ΓΟ 寸 困 <5% 0.26 實施例8 〇 CN Ό SO ν〇 oo o <S r*S m 围 30% 0.42 實施例7 100 寸 々 Ό VO oo o fS rn (N 画 41% 0.36 實施例6 〇 Ό fN Ο 寸 o ts <N 画 <5% 0.29 實施例5 〇 VO <N s ο in Vi m 函 30% 0.39 實施例4 〇 (N s ο v〇 o <N fS (N m 41% 0.41 實施例3 〇 00 oo 对 — 函 <5% 0.14 實施例2 〇 fS 寸 Ό 廿 un fS VO c«"> 画 30% 0.26 實施例1 〇 00 00 寸 — m 圈 41% 0.29 < 5 »n ffl fS CQ υ Μ u 3 δ g S S s 曝光放射線的分光性質 未滿350nm的最大強度# △ E*ab 顏料染料混合液 顏料分散液 黏合劑樹脂溶液 交聨劑 光聚合引發劑體系 評價結果 -SCN- f^^wttsiss^YEWs-e-umos 了umos$>T«5(sfiYEWs^ios«-<^«柘采锤# 201248316 表1中’各成分如下所示。 c 1 :己内酯改性的二新戊四醇六丙烯酸酯（日本化藥 股份有限公司製造，商品名KAYARAD DPCA-60) C2 :二新戊四醇五丙烯酸酯和琥珀酸的單酯化物、 一新戊四醇六丙烯酸酯以及二新戊四醇五丙烯酸酯的混 合物（東亞合成股份有限公司製造，商品名T〇_ 1 382) C3:二新戊四醇六丙烯酸酯和二新戊四醇五丙烯酸 醋的混合物（日本化藥股份有限公司製造，商品名 KAYARAD MAX-3510) C4 :環氧乙烷低聚物改性的二新戊四醇六丙烯酸酯（ 曰本化藥股份有限公司製造，商品名KAYARAD DPEA- 12) D1 : 2-苄基-2-二曱基胺基-1-(4-咪啉笨基）丁烷-1-嗣（ciba specialty chemicals公司製造，商品名 IRGACURE 369) 〇2:乙酮，1_[9-乙基_6-(2-曱基苯曱醯基）-911-咔唑-3-基]，1-(0-乙酿基月亏）（ciba specialty chemicals公司製造 ’商品名 IRGACURE OXE02) D3 : 2-酼基苯并噻唑 EM : 2,2’-二（2-氯代苯基）-4,4，，5,5，-四苯基-1，2’-聯 味唾（保土谷化學工業股份有限公司製造，商品名b_cim) D5 : 2,4-二乙基噻噸酮（日本化藥股份有限公司製造 ’商品名 CAYACURE DETX-S) 06: 4,4’-二（二乙基胺基）二笨曱酮 D7 : ADEKA製造的「商品名NCI930」 -29- 201248316 【圖式簡單說明】 圖1是表示從超高壓水銀燈放射的放射線之具代表 性的分光分布圖。 圖2表示從超高壓水銀燈放射的放射線藉由紫外線 截止濾波器1所得到的放射線的分光分布圖。 圖3表示從超高壓水銀燈放射的放射線藉由紫外線 截止濾波器2所得到的放射線的分光分布圖。 圖4表示從超高壓水銀燈放射的放射線藉由紫外線 截止濾波器3所得到的放射線的分光分布圖。 【主要元件符號說明】 無0 -30-[Synthesis of Binder Resin] Synthesis Example 1 -24- •201248316 Evenly placed in a flask with a condenser and a stirrer, 2 parts by mass of 2,2,_ gas diisobutyronitrile and 200 parts by mass of propylene glycol monomethyl group were added. Calling acetic acid vinegar, then adding methacrylic acid, 20 parts by mass of N-phenyl maleate, 55f parts of methacrylic acid group, 1G parts by weight of styrene, and 3 parts as molecular weight regulator Diphenyl-4-methylpentene (/this oily moon (monthly) manufactured by trade name: N〇fme bmsd), substituted with nitrogen. The mixture was stirred and the temperature of the reaction solution was raised to 80. (: When the temperature was maintained at 5 j, polymerization was carried out to obtain a resin solution (solid content: ό). The obtained resin was Mw = !6, 〇〇〇, Mn = 7,000. The resin solution was obtained. "Binder resin solution (Βι)". Synthesis Example 2 In a flask having a cooling tube and a stirrer, 44 parts by mass of ethylene f-based glycidyl ether '40 parts by mass of N-phenyl maleimide, 16 ϊ benzyl methacrylate was dissolved in 3 parts by mass of propylene glycol monomethyl 7 acetic acid, then 8 parts by mass of 2,2,-azobisisobutyronitrile and 8 parts of 2,4 were added. - Diphenyl-4-decylpentene, substituted with nitrogen, followed by slow stirring, while bubbling with nitrogen, while raising the reaction solution to 8 Torr, maintaining the temperature for 5 hours. Next, in the reaction solution 7 parts by mass of hydrazinoacrylic acid, 0.5 parts by mass of p-methoxyphenol and 4.4 parts by mass of tetramethylammonium bromide were added, and the mixture was reacted at a temperature of 1 20 C for 9 hours. Then, 8 parts by mass of amber was added. After the acid anhydride is reacted at a temperature of 100 ° C for 6 hours, the temperature of the reaction solution is maintained at 85 T: directly washed twice for 2 times. Concentration under reduced pressure gave a resin solution (solid content concentration = 33% by mass). The obtained binder 1 grease was Mw = 7,800, Mn = 5, 〇〇〇. The binder resin solution was used as "- 25-201248316 Adhesive Resin Solution (B2)". Example 1 [Preparation of Coloring Radiation Composition] 100 parts by mass of the pigment dye mixture (A 1 ) and 18 parts by mass as a binder of the binder resin Resin solution (B 1) (solid content concentration = 33% by mass), as a crosslinking agent, 8 parts by mass of KAYARAD MAX-3510 (dipentaerythritol hexaacrylate) and two manufactured by Nippon Kayaku Co., Ltd. a mixture of pentaerythritol pentaacrylate and 4 parts by mass of KAY ARAD DPC A-60 manufactured by Nippon Kayaku Co., Ltd. (within the modified dipentaerythritol hexaacrylate), 1 part by mass Photopolymerization initiator 2-benzyl-2-dimethylamino-1-(4-morpholinylphenyl)butane-indole-one, and 3 parts by mass of ethyl ketone, 1-[9-ethyl- 6-(2-mercaptobenzoyl)_9H-flavor. Sodium-3-yl]-, l-(0-ethenylhydrazine), and 0.2 parts by mass of dic co., Ltd. as a fluorine-containing surfactant MEGAFAC F-554 and propylene glycol monodecyl ether acetate as a solvent were mixed' and a green radiation-sensitive linear composition having a solid content concentration of 5% by mass was prepared. [Pixel pattern formation and color stability evaluation] The obtained green radiation-sensitive composition was applied onto a glass substrate using a slit die coater, and then prebaked on a hot plate at 90 ° C for 4 minutes to form a coating film having a film thickness of 2 μm. After the coated substrate is cooled to room temperature, it is used by ultraviolet light cutoff; skinware i (UV-3 i (Toshiba Nit? (manufactured by the company)) The radiation obtained by the radiation emitted from the ultra-high pressure mercury lamp exhibits the spectroscopic nature of Fig. 2, and the strip film mask is used to expose the coating film by 2, 〇 _ "exposure amount. The substrate was sprayed and developed by a developing solution called 'Zhezu-26-201248316 diameter 1 mm>, which was sprayed with 2 3 〇 〇 〇 4% by mass aqueous potassium hydroxide solution. After 1 minute, the substrate was developed. The substrate was washed with ultrapure water, air-dried, and a green striped pixel pattern was formed on the substrate. For the coating film before exposure and the formed pixel pattern, a color analyzer (MCpD2 manufactured by Otsuka Electronics Co., Ltd.) was used. The spectroscopic properties were measured to determine the color difference (ΔEfab). The evaluation results are shown in Table 1. Examples 2 to 1 1, Comparative Examples 1 to 5, and Reference Examples 1 to 2 Except in Example 1, the components were The coloring composition was prepared in the same manner as in Example 1 except that the type and content were changed, and the coloring composition was used in addition to the exposure radiation shown in Table 1 except that the obtained coloring radiation composition was used. And example 1 The pattern pixel was formed in a sample, and the color stability was evaluated. The evaluation results are shown in Table 1. In addition, the radiation showing the spectral property of Fig. 3 was obtained by the ultraviolet cut filter 2 (UV-33 (manufactured by Toshiba Glass Co., Ltd.). The radiation emitted by the ultrahigh pressure mercury lamp is obtained by the radiation emitted from the ultrahigh pressure mercury lamp, and the radiation exhibiting the spectral property of FIG. 4 is radiation emitted from the ultrahigh pressure mercury lamp by the ultraviolet cut filter 3 (UV-35 (manufactured by Toshiba Glass Co., Ltd.)) -27- 201248316 [I<] 1 Reference Example 2| Ο 〇〇v〇Ό - inch 囫 < 5% 0.18 Reference Example 1 Ο 〇〇\〇Ό — m Solid 52% 0.18 | Comparative Example 5 〇 00 VO ν〇rs v〇£ 52% 1.01 Comparative Example 4 〇〇〇v〇inch VO ιτ» (N VO Figure 52% 卜Comparative Example 3 〇(NV〇s〇ν〇00 o <N r*" j draw 52% 0.91 Comparative Example 2 〇<N s Ο 52% 0.87 Comparative Example 1 〇〇〇〇〇一一 fO m 52% 0.79 Example 11 〇00 v〇ν〇»Λ ίΝ \q <N sleepy41% 0.44 Example 10 〇00 v〇ΤΤ Ό »Λ (N <N sleepy 41% 0.47 Example 9 〇rj v〇Ό OO d iN ΓΟ inch sleep <5% 0.26 Example 8 〇CN Ό SO ν 〇oo o <S r*S m circumference 30% 0.42 Example 7 100 inch 々Ό VO oo o fS rn (N draw 41% 0.36 Example 6 〇Ό fN Ο inch o ts <N draw < 5% 0.29 Example 5 〇VO <N s ο in Vi m Letter 30% 0.39 Example 4 〇(N s ο v〇o <N fS (N m 41% 0.41 Example 3 〇00 oo Pair-letter < 5% 0.14 Example 2 〇fS inch Όun fS VO c«"> Drawing 30% 0.26 Example 1 〇00 00 inch - m circle 41% 0.29 < 5 »n ffl fS CQ υ Μ u 3 δ g SS s The spectral intensity of the exposure radiation is less than the maximum intensity of 350 nm # △ E*ab Pigment dye mixture pigment dispersion liquid resin solution crosslinking agent photopolymerization initiator system evaluation results - SCN- f^^wttsiss^YEWs- E-umos umos$>T«5(sfiYEWs^ios«-<^«柘采锤# 20124 8316 The components in Table 1 are as follows. c 1 : caprolactone-modified dipentaerythritol hexaacrylate (manufactured by Nippon Kayaku Co., Ltd., trade name KAYARAD DPCA-60) C2: monoester of dipentaerythritol pentaacrylate and succinic acid , a mixture of neopentyl alcohol hexaacrylate and dipentaerythritol pentaacrylate (manufactured by Toagosei Co., Ltd., trade name T〇_ 1 382) C3: dipentaerythritol hexaacrylate and dioxane Mixture of tetraol and acrylic acid vinegar (manufactured by Nippon Kayaku Co., Ltd., trade name KAYARAD MAX-3510) C4: Ethylene oxide oligomer modified dipentaerythritol hexaacrylate (Sakamoto Chemical Co., Ltd.) Manufactured by the company, trade name KAYARAD DPEA- 12) D1 : 2-benzyl-2-didecylamino-1-(4-imilinyl)butane-1-anthracene (manufactured by ciba specialty chemicals, trade name IRGACURE 369) 〇2: Ethylketone, 1_[9-ethyl_6-(2-mercaptophenyl)-911-oxazol-3-yl], 1-(0-ethyl-branched base) (Manufactured by ciba specialty chemicals, trade name IRGACURE OXE02) D3 : 2-mercaptobenzothiazole EM: 2,2'-bis(2-chlorophenyl)-4,4,5,5,-tetraphenyl Base-1, 2'-Lianwei Sal (manufactured by Baotu Valley Chemical Industry Co., Ltd., trade name b_cim) D5: 2,4-diethylthioxanthone (manufactured by Nippon Kayaku Co., Ltd., trade name CAYACURE DETX-S) 06: 4,4'-bis(diethylamino) dioxin D7 : "trade name NCI930" manufactured by ADEKA -29- 201248316 [Simplified illustration] Figure 1 shows the radiation emitted from an ultra-high pressure mercury lamp. Representative spectroscopic distribution map. Fig. 2 is a view showing the spectral distribution of radiation obtained by the ultraviolet cut filter 1 from the radiation emitted from the ultrahigh pressure mercury lamp. Fig. 3 is a view showing the spectral distribution of radiation obtained by the ultraviolet cut filter 2 from the radiation emitted from the ultrahigh pressure mercury lamp. Fig. 4 is a view showing the spectral distribution of radiation obtained by the ultraviolet cut filter 3 from the radiation emitted from the ultrahigh pressure mercury lamp. [Main component symbol description] No 0 -30-