WO2004109404A1 - 感光性樹脂組成物密着性向上剤及びそれを含有する感光性樹脂組成物 - Google Patents
感光性樹脂組成物密着性向上剤及びそれを含有する感光性樹脂組成物 Download PDFInfo
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- WO2004109404A1 WO2004109404A1 PCT/JP2004/007820 JP2004007820W WO2004109404A1 WO 2004109404 A1 WO2004109404 A1 WO 2004109404A1 JP 2004007820 W JP2004007820 W JP 2004007820W WO 2004109404 A1 WO2004109404 A1 WO 2004109404A1
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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
- G03F7/022—Quinonediazides
- G03F7/0226—Quinonediazides characterised by the non-macromolecular additives
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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
- G03F7/085—Photosensitive compositions characterised by adhesion-promoting non-macromolecular additives
Definitions
- the present invention relates to a photosensitive resin composition adhesion improver and a photosensitive resin composition containing the photosensitive resin composition adhesion improver. More specifically, the present invention relates to the manufacture of flat panels and displays (FPD) for semiconductor integrated circuit devices and liquid crystal display devices, etc., in the production of silicon substrates, glass substrates, and the use of molybdenum (Mo) or the like on these substrates.
- FPDs flat panel displays
- semiconductor integrated circuit devices such as ICs and LSIs, color filters, and liquid crystal display devices
- lithography technology has conventionally been used for fine processing. ing.
- microfabrication requires submicron or finer processing in the order of quarter micron, and the development of lithography technology that enables this is being promoted.
- a resist pattern is usually formed on a substrate by the following method. That is, first, an anti-reflection film is formed on a substrate as needed, and then a positive or negative photosensitive resin composition is applied and heated (pre-beta) to form a photoresist film. Thereafter, the photoresist film is subjected to pattern exposure with various radiations such as ultraviolet rays, far ultraviolet rays, electron beams, X-rays and the like, and then developed to form a resist pattern.
- Methods for applying the above photosensitive resin composition include spin coating, roll coating, land coating, casting coating, and doctor coating.
- the resist pattern thus obtained is used not only as a mask for etching and ion implantation, but also as a filter forming material in the manufacture of color filters. It is.
- positive photosensitive resin compositions are often used as resist materials, and spin coating is often used as a coating method.
- FPDs flat panel displays
- positive photosensitive resin compositions are often used as resist materials.
- a silicon substrate or a glass substrate is used as a substrate.
- These substrates are further provided with a metal film, a non-metal film, a metal oxide film, a non-metal oxide film, and the like, if necessary.
- Specific examples of the films provided on these substrates include an amorphous silicon film, a polysilicon film, a silicon nitride film, a silicon oxide film, indium tin oxide (ITO), tin oxide, Al, Ta, Mo, and Cr. It is.
- These films are provided by methods such as CVD, sputtering, vacuum deposition, and thermal oxidation.
- the photosensitive resin composition is applied onto these substrate materials including a substrate material and a substrate film material, and a resist pattern is formed on the substrate.
- the obtained resist pattern is used, for example, as an etching protective film (mask), and a fine uneven pattern is formed on the substrate having the resist pattern by dry etching or wet etching.
- the adhesion between the photosensitive resin composition to be applied and the formed resist pattern and the substrate is important. It is known that there is. This is because if the adhesiveness between the photosensitive resin composition and the substrate is not good, the photoresist film formed by applying the photosensitive resin composition is exposed to a pattern and developed when the resist pattern is formed. Falls or peels off. If the adhesion between the resist pattern and the substrate is not good, the pattern may collapse or peel off during etching.
- the wiring formed by etching may have a defect such as a disconnection or short-circuit of the wiring, which may cause a problem that the yield in the mass production process is reduced.
- a pattern defect due to lack of adhesion of the photosensitive resin composition to the substrate is particularly likely to occur when the film to which the photosensitive resin composition is applied is a Mo film or a Ta film.
- An object of the present invention is to provide a photosensitive resin composition adhesion improver which does not have the conventional problems as described above, and a photosensitive resin composition containing the same.
- an object of the present invention is to provide a photosensitive resin composition that, when added to a photosensitive resin composition, does not cause a decrease in the storage stability of the added photosensitive resin composition and has extremely excellent adhesion to a substrate.
- An object of the present invention is to provide a photosensitive resin composition adhesion improver that can be provided to a product.
- Another object of the present invention is to provide a photosensitive resin composition containing the above-mentioned photosensitive resin composition adhesion improver and having excellent adhesion to a substrate.
- Another object of the present invention is to perform etching etching with good adhesion to metal, non-metal, metal oxide film and non-metal oxide film serving as a substrate during development or etching.
- An object of the present invention is to provide a photosensitive resin composition adhesion improver which can be produced and contribute to an improvement in mass production yield, and a photosensitive resin composition containing the same. Disclosure of the invention
- the present inventors have conducted intensive studies and studies, and as a result, have found that a specific sulfonyl group-substituted nitrogen compound or thiadiazole compound is contained in a photosensitive resin composition, so that a photoresist and a metal substrate can be mixed.
- the present inventors have found that the adhesion can be improved and the above object can be achieved, and the present invention has been accomplished.
- the present invention provides a compound comprising a sulfonyl group-substituted nitrogen compound represented by the following general formula (1)-(5) or a thiadiazole compound represented by the following general formulas (6)-(8):
- the present invention relates to a light-sensitive resin composition adhesion improver.
- R 1 may have a hydrogen atom, a hydroxyl group, a C 1 -C alkyl group, or a substituent
- R 25 CN or an indole group which may have a substituent
- R 22, R 24 and R 2 5 are each independently, and display the alkylene group or phenylene group can have O OSMM substituted
- R 23 may have a substituent X represents a carbon atom or a nitrogen atom
- A represents a carbon atom and / or nitrogen necessary for forming an aromatic heterocyclic ring which may have a substituent together with X. Represents an atomic group.
- R 1 represents a group or an atom as defined above
- R 2 represents an optionally substituted alkyl group or a phenyl group
- R 3 represents a nitroso group or an amino group. Represents a group.
- R 1 represents a group or an atom as defined above, and R 4 and R 5 each independently represent a substituted or unsubstituted alkyl group or a phenyl group )
- R 1 represents a group or an atom as defined above, and R 6 represents a group or a substituted or unsubstituted phenyl group or a thiophene group.
- R 1 represents a group or an atom as defined above, and R ′ and R 8 each independently represent a substituted or unsubstituted phenyl group or a heteroaryl group; Represents an alkoxycarbonyl group, a phenoxycarbonyl group or a cyano group, and R 9 and R 1Q each independently represent a hydrogen atom, a halogen atom, an alkoxy group of C,
- R 4 represents a haloalkyl group, a cyano group, a nitro group, an amino group, a substituted amino group, an alkoxycarbonyl group, a phenoxycarbonyl group, a phenyl group, or an alkylthio group
- R 9 and R 1 ° combine to form a condensed ring
- Y is an atom or group of atoms necessary to form a 5- or 6-membered heterocyclic ring, such as a nitrogen, oxygen, sulfur or phosphorus atom, or a 6-membered carbon ring. Represents a necessary carbon atom, and m represents 0 or 1.
- R 11 and R 12 each independently have a hydrogen atom, a halogen atom, a sulfide group, an amino group, a sulfonamide group, an alkyl group, a perfluoroalkyl group, and a substituent.
- R 11 and R 12 combine to form a nitro or amino group Represents a group that forms a substituted fused ring.
- R 13 and R 14 each independently represent a Cl group, a thiol group
- the present invention includes a sulfonyl group-substituted nitrogen compound represented by the above general formula (1)-(5) or a thiadiazole compound represented by the above general formula (6)-(8).
- a photosensitive resin composition characterized by the following:
- the adhesion improver of the photosensitive resin composition of the present invention is not particularly limited as long as it is a sulfonyl group-substituted nitrogen compound or a thiadiazole compound represented by the general formula (1)-(8).
- a sulfonyl group-substituted nitrogen compound represented by the general formula (1) for example, a compound represented by the following general formula (9) or (10) is preferable.
- R 1 represents those as previously defined, and X 1 X 6 represents a carbon atom or a nitrogen atom independently Slight X 2 X 6, Adjacent atoms are carbon atoms In these cases, the substituents of these adjacent carbon atoms are bonded to each other to form a condensed ring. )
- sulfonyl group-substituted nitrogen compound represented by the general formula (1) are compounds represented by the following general formulas (11), (12) and (13).
- Ruphonyl-1,2,4-triazole (compound of the following formula (1_1)), N-methanesulfonylimidazole (compound of the following formula (1_2)), 1- (phenylsulfonyl) pyrrole (of the following formula (1_3) Compound), N_ (2,4,6_triisopropylbenzenesulfonyl) imidazole (compound of the following formula (1_4)), 1- (phenylsulfonyl) indone (compound of the following formula (1_5)), 1- (2, 4, 6_triisopropylbenzenesulfonyl) —1,2,4-triazole (compound of the following formula (1-6)), 4_chloroamine_3_pyridinepyridinesulfonamide hydrate chloride (the following formula (1-7 )) And 2-pyridinesulfonylacetonitrile (compound of the following formula (1-8)). All of these compounds are Lancaster Synthesis Marketed by the company and readily
- Specific examples of the compound represented by the general formula (2) or (3) include, for example, N-methyl-N-nitrosop-toluenesulfonamide (compound of the following formula (2_1)): S, S monodimethyl-N_ (p-toluenesulfonyl) sulfoximine (compound of the following formula (3_1)). All of these compounds are commercially available from Lancaster Synthesis and can be easily obtained from the market. [0040]
- the sulfonyl group-substituted nitrogen compound represented by the general formula (4) will be described more specifically with respect to the optionally substituted phenyl group and thiophene group of R 6 .
- a group represented by the following general formula (14) is preferred as the substituted or substituted phenyl group.
- R 31 is a hydrogen atom, an unsubstituted alkyl group, a phenyl group, a hydroxyl group or a C
- R 32 is a hydrogen atom
- R 33 represents _B_R 31 or R 32 , where B, R 31 and R 32 represent those as defined above.
- the compound represented by the general formula (6) or (7) specifically, for example, 4-Amino base emission zone _ 2, 1, 3 - thiadiazole (the following formula (6 _ compounds of ⁇ )), 4 _ Nitoroben zone - 2, 1, 3 compounds of thiadiazole (the following formula (6-2)), 3, 4-dichloro port -1, 2, 5-thiadiazole (the following formula ( 6-3)), 4,5_diphenyl 1,2,3-thiazone compound (compound of the following formula (7-1)), 4_ (4_nitrophenyl) — 1, 2, 3— Thiadiazole (compound of the following formula (7-2)) is preferred. All of these compounds are commercially available from Lancaster Synthesis and can be easily obtained from a factory. [0052]
- Specific examples of the compound represented by the general formula (8) include, for example, 2,5-dimercapto-11,3,4-thiadiazole (compound of the following formula (8_1)), 5-acetoamide-1 2,3,4-Thiadiazonol-2-sulfonamide (compound of the following formula (8-2)), 2-amino_5_tert-butyl-1,3,4-thiadiazole (compound of the following formula (8-3)), 2 —Amino-5-ethylthio-1,3,4-thiadiazole (compound of formula (8-4) below), 2-amino-3-5-ethynole-1,3,4_thiadiazole (formula (8-5) Compound), 2-amino-5_trifluoromethyl_1,3,4-thio: a compound of the following formula (8_6)).
- the amount of the photosensitive resin composition adhesion improver of the present invention to be added to the photosensitive resin composition is usually 10-50, OOOppm with respect to the resin solid content of the photosensitive resin composition, and is preferably used. Is 100 5, OOOppm. If the addition amount of the photosensitive resin composition adhesion improver is less than ⁇ m, the effect of improving the adhesion of the photosensitive resin composition to the substrate is not exhibited, while if the addition amount is more than 50 or OOOppm, poor development may occur. Problems such as poor pattern formation, reduced sensitivity, and the generation of sublimates, which may be caused by this, occur.
- the mechanism by which the adhesion of the photosensitive resin composition to the substrate is enhanced by the addition of the sulfonyl group-substituted nitrogen compound represented by the general formula (1)-(8) or the thiadiazole compound is clear. Although it has not been elucidated, it is presumed that this is due to the following. This is merely an inference, and is not intended to limit the invention in any way. That is, for example, a sulfonyl group-substituted nitrogen compound is well known in a photosensitive resin composition comprising a nopolak resin and a diazonaphthoquinone sensitizer, and a azo coupling reaction (an effect of suppressing alkali dissolution in an unexposed portion).
- cyclic nitrogen compounds are Contains nitrogen with affinity for the membrane. These unshared electron pairs on nitrogen are considered to be very active among similar nitrogen heterocyclic compounds such as imidazole and imidazoline due to their aromatic ring structure and phenyl group bonded thereto.
- the affinity with the base polymer is higher than that of a similar benzotriazole compound due to the phenyl group substitution. Therefore, the sulfonyl group-substituted nitrogen compound represented by the general formula (1)-(5) is It has affinity for both the oxide film side and the base polymer side. From these facts, it is considered that the addition of the sulfonyl group-substituted nitrogen compound to the photosensitive resin composition improves the adhesion between the photosensitive resin composition and the metal film and the oxide film.
- the thiadiazole ring contains two nitrogen atoms that are effective for adhesion to the substrate, and the thiadiazole adheres to the substrate by electronic bonding between nitrogen or sulfur atoms and the atoms constituting the substrate forming material. It is presumed that the performance is improved.
- Examples of the alkali-soluble resin of the photosensitive resin composition of the present invention include a novolak resin, a vinyl polymer having a phenolic hydroxyl group, and a vinyl polymer having a carboxyl group, and a novolak resin is preferable.
- the alkali-soluble novolak resin is a novolak-type phenol resin obtained by polycondensing at least one kind of phenols with an aldehyde such as formaldehyde.
- phenols used for producing this alkali-soluble novolak resin include cresols such as o_cresol, p-talesol and m-talesol; 3,5-xylenol, 2,5-xylenol Xylenores such as 2,3_xylenol and 3,4_xylenol; 2,3,4-trimethinolephenole, 2,3,5-trimethinolephenol, 2,4,5-trimethylphenol, Trimethylphenols such as 3,4,5_trimethylphenol; t-butylphenols such as 2_t-butylphenol, 3_t-butylphenol, 4_t-butylphenol; 2-methoxyphenol, 3-methoxyphenol, 4-methoxyphenol, 2 Methoxy, such as 3,3-dimethoxyphenol, 2,5-dimethoxyphenol, 3,5-dimethoxyphenol Phenols; 2-ethylphenol, 3_ethylphenol, 4_ethylphenol, 2,3_e
- phenolic aldehyde examples include formaldehyde, salicylaldehyde, paraform phenolic aldehyde, acetoaldehyde, benzaldehyde, hydroxybenzaldehyde, chloroacetaldehyde, and the like. These can be used alone or as a mixture of plural kinds. .
- the alkali-soluble novolak resin may be a resin from which low molecular weight components have been separated and removed, or a resin from which low molecular weight components have not been separated and removed.
- methods for separating and removing low molecular weight components of novolak resin include a one-liquid separation method in which novolak resin is separated in two solvents having different solubilities, and a method of removing low molecular components by centrifugation. Can raise S
- the photosensitizer include a photosensitizer containing a quinonediazide group.
- a known sensitizer which is conventionally used in a quinonediazide-nopolak-based resist, or may be different from a known sensitizer can be used.
- Examples of such a photosensitizer include quinonediazidesulfonic acid halides such as naphthoquinonediazidosulfonic acid chloride and benzoquinonediazidosulfonic acid chloride, and a low molecular weight compound or a high molecular weight compound having a functional group capable of condensation reaction with these acid halides.
- examples of the functional group capable of condensing with an acid halide include a hydroxyl group and an amino group, and a hydroxyl group is particularly preferable.
- examples of the compound containing a hydroxyl group condensable with an acid halide include hydroquinone, resorcinol, 2,4-dihydroxybenzophenone, 2,3,4-trihydroxybenzophenone, and 2,4,6-trihydroxybenzophene.
- Examples of the solvent for the photosensitive resin composition of the present invention include ethylene glycol monomethyl enolate enolates such as ethylene glycol monomethyl ether and ethylene glycol monomethyl enoate, and ethylene glycol monomethyl enolate.
- Ethylene glycol alcohol such as ethylene glycol alcohol, ethylene glycol alcohol, etc., ethylene glycol alcohol, ethylene glycol glycol, etc., propylene glycol alcohol monomethyl alcohol, ethylene glycol glycol, etc.
- Propylene glycol monoalkyl ether acetates such as propylene glycol monoalkyl ethers, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, methyl lactate and lactate Lactate esters such as toluene, aromatic hydrocarbons such as toluene and xylene, ketones such as methylethyl ketone, 2-heptanone and cyclohexanone, N, N-dimethylacetamide, N-methinolepyrrolidone Examples thereof include amides and ratatones such as ⁇ - petit mouth ratatone. These soluble IJs are used alone or in combination of two or more.
- the photosensitive resin composition of the present invention may optionally contain a dye, an adhesion aid, and the like.
- dyes include methyl violet, crystal violet, and malachite art.
- adhesion aids include alkyl imidazoline, butyric acid, alkyl acid, polyhydroxystyrene, polybutyl methyl ether, t-butyl novolak, and epoxy.
- examples include silane, epoxy polymer, and silane.
- the photosensitive resin composition of the present invention comprises the above-mentioned alkali-soluble resin, a photosensitizer, a specific sulfonyl group-substituted nitrogen compound represented by the above general formula (1)-(8) or a thiadiazole derivative. If necessary, other additives are dissolved in a predetermined amount of a solvent, and the mixture is filtered through a filter, if necessary.
- the photosensitive resin composition thus manufactured is, for example, a semiconductor Coated on substrates for the manufacture of FPDs such as integrated circuit devices, color filters, and liquid crystal display devices. Examples of the substrate on which the photosensitive resin composition of the present invention is applied include any substrate such as a glass substrate and a silicon substrate, and the size may be any size.
- These substrates may be those on which a coating such as a chromium film, a molybdenum film, or a silicon oxide film is formed.
- the application of the photosensitive resin composition to the substrate may be performed by any known method such as spin coating, roll coating, land coating, casting coating, doctor coating, dip coating, and slit coating. It may be.
- the photosensitive resin composition is applied to the substrate, it is pre-betaed to form a photoresist film. Then, the photoresist film is exposed and developed by a conventionally known or well-known method, thereby forming a resist pattern having a uniform line width and a good shape.
- any developer conventionally used for developing a photosensitive resin composition can be used.
- Preferred developers include tetraalkylammonium hydroxide, choline, alkali metal hydroxide, alkali metal metasilicate (hydrate), alkali metal phosphate (hydrate), aqueous ammonia, alkynoleamine, and alkynoleamine.
- An alkali developer which is an aqueous solution of an alkaline compound such as phenol or heterocyclic amine is exemplified, and a particularly preferred alkaline developer is an aqueous solution of tetramethylammonium hydroxide.
- These alkali developing solutions may further contain a water-soluble organic solvent such as methanol or ethanol, or a surfactant, if necessary. After development with an alkali developer, washing is usually performed.
- a resist film having a thickness of 1.5 ⁇ m was obtained.
- the resist film was exposed with a Nikon stepper FX604F using various line width test patterns with line and space widths of 1: 1.
- Clariant Japan AZ300MIF developer (2. (38% by weight aqueous solution of tetramethylammonium hydroxide) at 23 ° C. for 80 seconds.
- the optimal exposure amount was 40 mj / cm 2 , assuming that the exposure amount at which the 5 xm line 'and' space was resolved 1: 1 was the optimal exposure amount.
- the adhesion was checked under more severe conditions, that is, at 1.4 times the optimum exposure (56 mj / cm 2 ), observing the 5, 4 and 3 xm line 'and' space patterns.
- the result of the evaluation was shown in Table 1 when the line pattern and the pattern were not peeled off, when the pattern was partially peeled off, and when the entire pattern was peeled off.
- R represents —OCOR ′
- R ′ represents a C—C linear or branched alkyl group
- the present invention uses a sulfonyl-substituted nitrogen compound or a thiadiazole compound represented by the general formula (1)-(8) as a photosensitive resin composition adhesion improver, By adding this to the photosensitive resin composition, it is possible to obtain an excellent photosensitive resin composition which is free from pattern peeling and pattern collapse observed during development and etching, and has high adhesion and good storage stability. Obtainable. As a result, when an FPD or the like is manufactured using the photosensitive resin composition of the present invention, an extremely excellent effect that yield reduction caused by pattern peeling or the like can be improved can be obtained.
- the photosensitive resin composition adhesion improver of the present invention When the photosensitive resin composition adhesion improver of the present invention is added to the photosensitive resin composition, it can impart extremely excellent adhesion to the substrate to the photosensitive resin composition. For this reason, the photosensitive resin composition to which the photosensitive resin composition adhesion improver of the present invention is added can be used as a resist material for flat 'panel' displays (FPD) such as semiconductor integrated circuit devices and liquid crystal display devices. Can be suitably used.
- FPD flat 'panel' displays
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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US10/557,305 US20060222997A1 (en) | 2003-06-09 | 2004-06-04 | Adhesion improver for photosensitive resin composition and photosensitive resin composition containing same |
CN2004800158679A CN1802608B (zh) | 2003-06-09 | 2004-06-04 | 光敏树脂组合物的粘合促进剂和包含它的光敏树脂组合物 |
EP04745596A EP1647860A1 (en) | 2003-06-09 | 2004-06-04 | Adhesion improver for photosensitive resin composition and photosensitive resin composition containing same |
Applications Claiming Priority (2)
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JP2003163206A JP4308585B2 (ja) | 2003-06-09 | 2003-06-09 | 感光性樹脂組成物密着性向上剤及びそれを含有する感光性樹脂組成物 |
JP2003-163206 | 2003-06-09 |
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WO2004109404A1 true WO2004109404A1 (ja) | 2004-12-16 |
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PCT/JP2004/007820 WO2004109404A1 (ja) | 2003-06-09 | 2004-06-04 | 感光性樹脂組成物密着性向上剤及びそれを含有する感光性樹脂組成物 |
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US (1) | US20060222997A1 (ja) |
EP (1) | EP1647860A1 (ja) |
JP (1) | JP4308585B2 (ja) |
KR (1) | KR101041735B1 (ja) |
CN (1) | CN1802608B (ja) |
TW (1) | TWI336814B (ja) |
WO (1) | WO2004109404A1 (ja) |
Families Citing this family (11)
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JP4543923B2 (ja) * | 2004-12-28 | 2010-09-15 | 住友ベークライト株式会社 | ポジ型感光性樹脂組成物並びにそれらを用いた半導体装置及び表示素子 |
JP4954878B2 (ja) * | 2005-07-07 | 2012-06-20 | パナソニック株式会社 | 多層配線構造及びその形成方法 |
JP5329999B2 (ja) * | 2009-01-29 | 2013-10-30 | AzエレクトロニックマテリアルズIp株式会社 | パターン形成方法 |
CN104460232B (zh) | 2013-09-24 | 2019-11-15 | 住友化学株式会社 | 光致抗蚀剂组合物 |
KR20160066220A (ko) | 2014-12-02 | 2016-06-10 | 동우 화인켐 주식회사 | 착색 감광성 수지 조성물, 이를 포함하는 컬러 필터 및 화상표시장치 |
KR20160112478A (ko) | 2015-03-19 | 2016-09-28 | 동우 화인켐 주식회사 | 컬러필터용 착색 감광성 수지 조성물, 컬러필터 및 이를 구비한 액정표시장치 |
KR20160113796A (ko) | 2015-03-23 | 2016-10-04 | 동우 화인켐 주식회사 | 감광성 수지 조성물, 이를 포함하는 컬러 필터 및 화상표시장치 |
KR102460134B1 (ko) * | 2015-09-07 | 2022-10-31 | 주식회사 동진쎄미켐 | 구리막용 포토레지스트 조성물 |
KR102654926B1 (ko) * | 2016-08-10 | 2024-04-05 | 삼성디스플레이 주식회사 | 포토레지스트 조성물 및 이를 이용한 금속 패턴의 형성 방법 |
WO2021000265A1 (zh) | 2019-07-02 | 2021-01-07 | 山东圣泉新材料股份有限公司 | 一种粘合促进剂及包含其的光敏树脂组合物 |
CN112174998B (zh) * | 2019-07-02 | 2023-06-16 | 山东圣泉新材料股份有限公司 | 一种粘合促进剂及包含其的光敏树脂组合物 |
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JP2001242629A (ja) * | 2000-03-01 | 2001-09-07 | Fujifilm Arch Co Ltd | 感光性組成物 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0206030B1 (en) * | 1985-06-07 | 1992-01-02 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Photocurable composition |
-
2003
- 2003-06-09 JP JP2003163206A patent/JP4308585B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-04 US US10/557,305 patent/US20060222997A1/en not_active Abandoned
- 2004-06-04 CN CN2004800158679A patent/CN1802608B/zh not_active Expired - Lifetime
- 2004-06-04 EP EP04745596A patent/EP1647860A1/en not_active Withdrawn
- 2004-06-04 KR KR1020057023674A patent/KR101041735B1/ko active IP Right Grant
- 2004-06-04 WO PCT/JP2004/007820 patent/WO2004109404A1/ja not_active Application Discontinuation
- 2004-06-07 TW TW093116290A patent/TWI336814B/zh not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5760327A (en) * | 1980-09-27 | 1982-04-12 | Nitto Electric Ind Co Ltd | Image forming material |
JPS5854335A (ja) * | 1981-09-26 | 1983-03-31 | Nitto Electric Ind Co Ltd | 画像形成材料 |
JPS6296939A (ja) * | 1985-06-07 | 1987-05-06 | Sekisui Chem Co Ltd | 光硬化性組成物 |
JPH0275637A (ja) * | 1988-09-13 | 1990-03-15 | Mitsubishi Rayon Co Ltd | 分散性良好な密着性付与剤 |
JPH0627657A (ja) * | 1992-07-10 | 1994-02-04 | Tokyo Ohka Kogyo Co Ltd | ポジ型ホトレジスト組成物 |
JPH07235755A (ja) * | 1994-02-25 | 1995-09-05 | Hitachi Ltd | プリント配線基板の製法 |
JPH0876373A (ja) * | 1994-09-07 | 1996-03-22 | Fuji Hanto Electron Technol Kk | ポジ型感光性組成物とそれを用いた微細パターン形成方法 |
JP2000171968A (ja) * | 1998-12-04 | 2000-06-23 | Nagase Denshi Kagaku Kk | ポジ型フォトレジスト組成物 |
JP2001242629A (ja) * | 2000-03-01 | 2001-09-07 | Fujifilm Arch Co Ltd | 感光性組成物 |
Also Published As
Publication number | Publication date |
---|---|
JP2004361872A (ja) | 2004-12-24 |
TWI336814B (en) | 2011-02-01 |
TW200504458A (en) | 2005-02-01 |
EP1647860A1 (en) | 2006-04-19 |
EP1647860A8 (en) | 2006-07-19 |
KR20060020668A (ko) | 2006-03-06 |
CN1802608A (zh) | 2006-07-12 |
US20060222997A1 (en) | 2006-10-05 |
KR101041735B1 (ko) | 2011-06-16 |
JP4308585B2 (ja) | 2009-08-05 |
CN1802608B (zh) | 2010-06-02 |
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