WO2005010616A1 - ポジ型感光性樹脂組成物 - Google Patents
ポジ型感光性樹脂組成物 Download PDFInfo
- Publication number
- WO2005010616A1 WO2005010616A1 PCT/JP2004/011198 JP2004011198W WO2005010616A1 WO 2005010616 A1 WO2005010616 A1 WO 2005010616A1 JP 2004011198 W JP2004011198 W JP 2004011198W WO 2005010616 A1 WO2005010616 A1 WO 2005010616A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- resin composition
- photosensitive resin
- positive photosensitive
- relief pattern
- Prior art date
Links
Classifications
-
- 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
- G03F7/023—Macromolecular quinonediazides; Macromolecular additives, e.g. binders
- G03F7/0233—Macromolecular quinonediazides; Macromolecular additives, e.g. binders characterised by the polymeric binders or the macromolecular additives other than the macromolecular quinonediazides
-
- 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
- G03F7/0387—Polyamides or polyimides
-
- 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
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
Definitions
- the present invention relates to a positive photosensitive resin composition used as a surface protection film and an interlayer insulating film of a semiconductor device, a method for producing a heat-resistant cured relief pattern using the positive photosensitive resin composition, And a semiconductor device having the cured relief pattern.
- this polyimide resin has been used for a surface protective film and an interlayer insulating film of a semiconductor device.
- this polyimide resin is generally provided in the form of a photosensitive polyimide precursor composition, and is coated, patterned with actinic rays, developed, and subjected to thermal imidization to protect the surface on the semiconductor device. Films, interlayer insulating films, and the like can be easily formed, and the feature is that the process can be significantly shortened as compared with the conventional non-photosensitive polyimide precursor composition.
- the photosensitive polyimide precursor composition requires a large amount of an organic solvent such as N-methyl-1-pyrrolidone as a developing solution in the developing step.
- an organic solvent such as N-methyl-1-pyrrolidone
- measures to remove organic solvents have been required.
- a heat-resistant photosensitive resin material that can be developed with an alkaline aqueous solution has been proposed. There are various types.
- a PBO precursor composition obtained by mixing an aqueous alkali-soluble hydroxypolyamide, for example, a polybenzoxazole (hereinafter also referred to as PBO) precursor, with a photoactive component such as a photosensitive diazoquinone compound is used as a positive photosensitive photosensitive material.
- PBO polybenzoxazole
- a method used as a resin composition has attracted attention in recent years (Japanese Patent Publication No. 63-96162).
- the development mechanism of this positive photosensitive resin is that, while the photosensitive diazoquinone compound in the unexposed area is insoluble in an alkaline aqueous solution, the photosensitive diazoquinone compound undergoes a chemical change by exposure to Become Al power It utilizes the fact that it becomes soluble in aqueous solutions.
- the difference in the dissolution rate of the developing solution between the exposed portion and the unexposed portion it is possible to create a relief pattern of only the unexposed portion.
- the above-mentioned PBO precursor composition can form a positive-type relief pattern by exposure and development with an aqueous solution, and the cured PBO film has the same thermosetting properties as a polyimide film. Therefore, it is attracting attention as a promising substitute for organic solvent-developable polyimide precursors.
- the PBO precursor composition obtained by the methods disclosed so far still has many problems.
- a particular problem is the amount of film reduction in an unexposed portion during development. If the amount of film loss in the unexposed area is large, the shape of the relief pattern after development becomes extremely poor, and sufficient performance cannot be obtained.
- increasing the molecular weight of the PBO precursor, the base resin can reduce the amount of film loss in the unexposed area. In this case, there is a disadvantage that a development residue (scum) is generated in an exposed portion which should be completely dissolved and removed with a developing solution, and the resolution is deteriorated. There was also a problem that the development time of the exposed portion was prolonged.
- An object of the present invention H is to provide a novel positive-type photosensitive resin composition which is excellent in sensitivity, resolution and residue removal property, has a good cured relief pattern shape, and has little change in performance due to storage. It is an object of the present invention to provide a method for producing a cured relief pattern and a semiconductor device having the cured relief pattern.
- the present inventors have conducted intensive studies to solve the above-mentioned problems, and as a result, by combining a hydroxypolyamide having a specific structure with a phenolic compound having a specific structure, a positive-type photosensitive material which solves the above-mentioned problems is solved.
- the inventors have found that a conductive resin composition can be obtained, and have accomplished the present invention.
- the present invention provides 100 parts by mass of a hydroxypolyamide having a repeating unit represented by the general formula (1), 1 to 30 parts by mass of a phenol compound represented by the general formula (2), Provided is a positive photosensitive resin composition comprising 1 to 100 parts by mass of a diazoquinone compound.
- n diamide units are divalent organic groups having at least 2 carbon atoms
- X 2 , and Y 2 are divalent organic groups having at least 2 carbon atoms
- m is an integer of 2 to 100
- n is an integer of 0 to 500
- m includes dihydroxydiamid units including X i and, and includes X 2 and Y 2
- the arrangement order of the n diamide units does not matter.
- R (2) represents a group or atom selected from the group consisting of a hydrogen atom, an alkyl group, a halogen atom, a hydroxyl group, an alkoxyl group, an alkylcarbonyl group, an alkylcarbonyloxy group, and a urea group. May be different from each other, and a is an integer of 0 to 5.
- the phenol compound is more preferably a compound represented by the general formula (3).
- R 2 represents a group or an atom selected from the group consisting of a hydrogen atom, an alkyl group, a halogen atom, a hydroxyl group, an alkoxyl group, an alkylcarbonyl group, an alkylcarbonyloxy group, and an urea group; When there are a plurality of 2 , they may be different from each other, and b is an integer of 0 to 4.
- the present invention provides 1) forming the above-mentioned positive photosensitive resin composition on a substrate in the form of a layer or film on a substrate, and 2) exposing the composition to actinic radiation through a mask, or using a light beam, an electron beam, or an ion beam.
- a method for producing a cured relief pattern comprising: directly irradiating a line; 3) eluting or removing an exposed portion or an irradiated portion; and 4) heat-treating the obtained relief pattern.
- the present invention provides a semiconductor device having the above-described cured relief pattern layer.
- the positive photosensitive resin composition of the present invention and a method for producing a cured relief pattern using the composition, have excellent sensitivity, resolution, and residue removal properties, have a cured cured pattern shape, and have little change in performance due to storage. . Further, the semiconductor device of the present invention having a cured relief pattern using the same composition makes use of the excellent performance of a powerful cured relief pattern.
- the hydroxypolyamide as a base polymer of the positive photosensitive resin composition of the present invention is a polymer containing m dihydroxydiamide units in the following general formula (1).
- the dihydroxydiamid unit is composed of a bisaminophenol having a structure of X (NH 2 ) 2 (OH) 2 and a dicarboxylic acid having a structure of (COOH) 2 .
- the two amino groups and the hydroxy group of the bisaminophenol are ortho to each other, and heating the hydroxypolyamide at about 300 to 40 ° C.
- the ring is closed to convert it into a polybenzoxazole, a heat-resistant resin.
- m is preferably in the range of 2 to 100, more preferably 3 to 50.
- the hydroxypolyamide may be condensed with n diamide units in the following general formula (1).
- the diamide unit comprises a diamine having a structure of X 2 (NH 2 ) 2 and a dicarboxylic acid having a structure of Y 2 (COOH) 2 .
- n is preferably in the range of 0 to 500, more preferably 0 to 10. If the proportion of diamide units in the hydroxypolyamide is too high, the solubility in the aqueous alkaline solution used as a developer decreases, so the value of (m + n) must be 0.5 or more. It is more preferably 0.7 or more, and most preferably 0.8 or more.
- Bisaminophenols having the structure of X, (NH 2 ) 2 (OH) 2 include, for example, 3,3,1-dihydroxybenzidine, 3,3′-diamino-4,4′-dihydroxybiphenyl, , 4, one diamino, one, three, three, one hydroxy 3,3,1-diamino-1,4,4,1-dihydroxydiphenylsnolephone, 4,4,1-diamino_3,3'-dihydroxydiphenylsulfone, bis-1 (3-amino-1-4 (Hydroxyphenyl) methane, 2,2-bis (3-amino-4-hydroxyphenyl) propane, 2,2-bis (3-amino-4-hydroxyphenyl) hexaphthreo propane, 2,2-bis-1 (4-amino-3-hydroxyphenyl) hexafluoropropane, bis (4-amino-3-hydroxyphenyl) methane, 2,2-bis (4-amino-3-hydroxy
- bisaminophenols are those in which is an aromatic group selected from the following.
- Examples of the diamine having the structure of X 2 (NH 2 ) 2 include aromatic diamine and silicon diamine.
- aromatic diamines include, for example, m-phenylenediamine, p-phenylenediamine, 2,4-tolylenediamine, 3,3,1-diaminodipheninole ether, 3,4′-diaminodiphenylenolether, 4,4 'diaminodipheninoleether, 3,3,1-diaminodiphenylenosulfone, 4,4,1-diaminodisulfonic Pheninoresnolephone, 3,4, diaminodiphenylesnolephone, 3,3, diaminodidiphenylmethane, 4,4, diaminodiphenylmethane, 3,4, diaminodiphenylmethane, 4,4 4'-Diaminodiphenyl sulfide, 3,3,1-diaminodiphenyl ketone, 4,4'-Diaminodiphenyl ketone, 3,4,1-diaminodipheny
- silicon diamine can be selected in order to enhance the adhesiveness to the base material.
- examples thereof include bis (4-aminophenyl) dimethylsilane, bis (4-aminophenyl) tetramethylsiloxane, and bis (p-aminophenyl).
- Tetramethyldisiloxane bis ( ⁇ -aminopropyl) tetramethyldisiloxane, 1,4-bis ( ⁇ -aminopropyldimethylsilyl) benzene, bis (4-aminobutyl) tetramethyldisiloxane, bis ( ⁇ -aminopropyl)
- Examples include, but are not limited to, tetraphenyldisiloxane.
- Preferred dicarboxylic acids include those in which and 2 are aromatic groups selected from the following.
- sealing the terminal group with a specific organic group is also included in the scope of the present invention.
- a sealing group include groups having an unsaturated bond as described in JP-A-5-19753.
- the mechanical properties (especially elongation) of the coating film after heat curing and the cured relief pattern shape Is expected to be good.
- Preferred examples of such a sealing group include the following, but are not limited thereto.
- the photosensitive diazoquinone compound used in the present invention is a compound having a 1,2-benzoquinonediazide structure or a 1,2-naphthoquinonediazide structure, and is described in U.S. Pat. Nos. 2,772,972 and 2,797,213. , No. 3,669,658 and the like. Preferred examples include the following.
- Q is a hydrogen atom or an esternole naphate group shown below, and not all Qs are hydrogen atoms at the same time.
- the amount of the photosensitive diazoquinone compound to be added to the hydroxypolyamide is preferably 1 to 100 parts by mass with respect to 100 parts by mass of the hydroxypolyamide. . If the amount of the photosensitive diazoquinone compound is less than 1 part by mass, the patterning property of the resin is poor, and if it exceeds 100 parts by mass, the tensile elongation of the cured film is significantly reduced, and The development residue (scum) becomes extremely intense.
- the positive photosensitive resin composition of the present invention it is important to further include a phenol compound represented by the general formula (2).
- the phenol compound is more preferably a phenol compound represented by the general formula (3).
- R 2 is a hydrogen atom, an alkyl group, a halogen atom, a hydroxyl group, an alkoxyl group, an alkylcarbonyl group, an alkylcarbonyl O alkoxy group group or atom selected from the group consisting of and Urea group, R 2 is When there are a plurality of them, they may be different from each other, and b is an integer of 0 to 4.
- the dissolution rate in the exposed area is increased. And sensitivity is improved.
- the amount of film loss in the unexposed area which can be seen when the sensitivity is increased by reducing the molecular weight of the PBO precursor as the base resin, is also very small (does not greatly increase the dissolution rate in the unexposed area) .
- the fuynol compound include the following.
- the amount of the phenol compound to be added is preferably from 1 to 30 parts by mass relative to 100 parts by mass of the hydroxypolyamide. If the amount is less than 1 part by mass, the effect of increasing the sensitivity and the resolution cannot be obtained. On the other hand, if the amount exceeds 30 parts by mass, the film loss at the time of development becomes large and practicability is lacking.
- dyes, surfactants, stabilizers, and conventionally used as additives of the photosensitive resin composition may be improved in adhesion to a substrate. It is also possible to add an adhesion aid, a crosslinking agent, and the like for the purpose.
- Dyes include, for example, methyl violet, crystal violet, mala Kite green and the like.
- the surfactant examples include nonionic surfactants composed of polydalicols such as polypropylene glycol or polyoxyethylene lauryl ether, or derivatives thereof.
- fluorine-based surfactants such as Florard (trade name, manufactured by Sumitomo 3M), Megafac (trade name, manufactured by Dainippon Ink and Chemicals, Inc.), and Sulfuron (trade name, manufactured by Asahi Glass Co., Ltd.) may be used.
- organic siloxane surfactants such as KP341 (trade name, manufactured by Shin-Etsu Chemical Co., Ltd.), DBE (trade name, manufactured by Chisso Corporation), and Granol (trade name, manufactured by Kyoeisha Chemical Co., Ltd.) are exemplified.
- adhesion aid examples include alkyl imidazoline, butyric acid, alkyl acid, polyhydroxystyrene, polybutyl methyl ether, t-butyl novolak, epoxy silane, epoxy polymer, and various silane coupling agents.
- silane coupling agent examples include, for example, N-phenyl-3-aminopropyltrialkoxysilane, 3-mercaptopropyltrialkoxysilane, 2- (trialkoxysilylethyl) pyridine, 3-methacryloxy Propyl trialkoxysilane, 3-methacryloxypropyl dialkoxyalkylsilane, 3-glycidoxypropyl trialkoxysilane, 3_glycidoxypropyl dialkoxyalkylsilane, 3-aminopropyltrialkoxysilane or 3-aminopropyl Dialkoxyalkylsilanes (hereinafter collectively referred to as aminosilanes), reactants of aminosilanes with acid anhydrides or dianhydrides, and those in which amino groups of aminosilanes are converted to urethane groups or urea groups.
- aminosilanes reactants of aminosilanes with acid anhydrides or dianhydrides, and those in
- the alkyl group may be a methyl group, an ethyl group, a butyl group, or the like
- the acid anhydride may be maleic anhydride, phthalic anhydride, or the like
- the acid dianhydride may be pyromellitic dianhydride
- urethane groups such as t-butoxycarbonylamino group, and urea groups such as An enylaminocarbonylamino group and the like can be mentioned.
- Crosslinking agents include 1,1,2,2-tetra (p-hydroxyphenyl) ethane, tetradaricidyl ether, glyceryl triglycidyl ether, 1,6-bis (2,3-epoxypropoxy) naphthalene, Glycerol polyglycidyl Epoxy compounds such as ether, polyethylene glycol glycidyl ether, acetylacetone aluminum (III) salt, acetylacetone titanium (IV) salt, acetylacetone chromium (III) salt, acetylacetone magnesium (II) salt, acetylethylacetone Nickel (II) salt, trifluoroacetylacetone aluminum (III) salt, trifluoroacetylacetone titanium (IV) salt, trifluoroacetylacetone chromium (III) salt, trifluoroacetylacetone magnesium (II) salt, trifluorofluoride Metal chelating agents such as nickel salt of lo
- these components are dissolved in a solvent to form a varnish and used as a positive photosensitive resin composition.
- solvents include N-methyl-12-pyrrolidone, ⁇ -butyrolactone, ⁇ , ⁇ ⁇ ⁇ ⁇ -dimethylacetamide, dimethylsulfoxide, diethylene glycol ⁇ / dimethinoleate, and diethylene glycol ⁇ / diethyl glycol.
- non-amide solvents are preferred because they have little effect on photoresist and the like. More preferred examples include ⁇ -butyrolactone, cyclopentanone, cyclohexanone, isophorone, and the like. Can be mentioned.
- the positive photosensitive resin composition of the present invention is applied to a substrate such as a silicon wafer, a ceramic substrate, or an aluminum substrate by a spin coating using a spinner or a roll coater. Put this in an oven at 50 to 140 ° C using a hot plate. Dry to remove solvent.
- a mask is exposed directly to actinic rays, electron beams or ion beams for exposure to actinic radiation using a contact aligner / stepper.
- a desired relief pattern is obtained by dissolving and removing the irradiated portion with a developing solution and subsequently rinsing with a rinsing solution.
- Spraying, paddle, dip, ultrasonic, etc. can be used as the developing method.
- rinsing liquid distilled water, deionized water, or the like can be used.
- the developer used for developing the photosensitive resin film formed by the positive photosensitive resin composition of the present invention dissolves and removes the soluble polymer and dissolves the compound. It must be an aqueous solution.
- the alkali compound dissolved in the developer may be any of an inorganic alkali compound and an organic alkali compound.
- Examples of the inorganic alkali compound include lithium hydroxide, sodium hydroxide, potassium hydroxide, diammonium hydrogen phosphate, dipotassium hydrogen phosphate, disodium hydrogen phosphate, lithium silicate, sodium silicate, and silicate.
- Examples include potassium, lithium carbonate, sodium carbonate, potassium carbonate, lithium borate, sodium borate, potassium borate, and ammonia.
- organic alkali compound examples include, for example, tetramethylammonium hydroxide, tetraethylammonium hydroxide, trimethylhydroxyxylthiammonium hydroxide, methylamine, dimethylamine, trimethylamine, monoethylamine, getylamine, triethylamine, n-ethylamine.
- a water-soluble organic solvent such as methanol, ethanol, provanol, and ethylene glycol
- a surfactant such as methanol, ethanol, provanol, and ethylene glycol
- a storage stabilizer such as a surfactant, a storage stabilizer, a resin dissolution inhibitor, and the like
- the obtained relief pattern can be subjected to a heat treatment to form a heat-resistant cured relief pattern having a polybenzoxazole structure.
- the cured relief pattern created by the above-described manufacturing method can be used as a surface protective film, an inter-brows insulating film, an insulating film for rewiring, a protective film for a flip-chip device, or a protective film for a device having a bump structure.
- a semiconductor device can be manufactured by combining it with the manufacturing method of (1). It is also useful as interlayer insulation for multilayer circuits, cover coats for flexible copper-clad boards, solder resist films and liquid crystal alignment films, and the like.
- the polymer obtained above is redissolved in ⁇ -butyrolactone (GBL), then treated with a cation exchange resin and an anion exchange resin, and the resulting solution is placed in ion-exchanged water. After the introduction, the precipitated polymer is separated by filtration, washed with water, and vacuum dried to obtain a purified polymer.
- GBL ⁇ -butyrolactone
- the mixture was heated to 50 ° C in a water bath and stirred for 18 hours, and then the IR spectrum of the reaction solution was measured. It was confirmed that the characteristic absorption of the imido group at 1385 and 1772 cm- 1 appeared. confirmed.
- the coating film was exposed through a reticle with a test pattern using a Nikon stepper (NSR2005 i8A) having an i-line (365 nm) exposure wavelength while changing the exposure amount stepwise.
- the development time was adjusted by adjusting the image development time so as to obtain l / m, and a positive relief pattern was formed.
- Table 2 shows the sensitivity, resolution, and removability of the positive photosensitive resin composition.
- the resulting relief pattern was cured (heat-cured) at 320 ° C for 1 hour in a nitrogen atmosphere in a vertical curing furnace (manufactured by Koyo Lindberg) to obtain a heat-resistant polybenzoxazole (PBO). ) A membrane was used.
- Table 2 also shows the results of observation with an optical microscope of how much the shape of the relief pattern changed from the shape of the relief pattern before curing due to curing.
- Table 2 shows that the use of the positive photosensitive resin composition of the present invention enables formation of a high-sensitivity, high-resolution cured relief pattern. Furthermore, no residue was observed after the image was formed, and there was almost no change in the relief pattern shape due to curing.
- the compositions of Comparative Examples 1 and 2 which did not contain the phenol compound satisfying the requirements of the present invention, had low sensitivity and low resolution, left residue after development, and had a large change in the relief pattern shape due to the cure.
- Table 3 shows that the positive photosensitive resin composition of the present invention exhibits excellent storage stability.
- the compositions of Comparative Examples 1 and 2 which did not contain the phenol compound satisfying the requirements of the present invention the coating film thickness, the film thickness after development, and the sensitivity were significantly changed. . table 1
- the positive-type photosensitive resin composition of the present invention comprises a surface protective film of a semiconductor device, an interlayer insulating film, an insulating film for rewiring, a protective film for a flip chip device, a protective film for a device having a bump structure, and an interlayer for a multilayer circuit. It can be suitably used as an insulating film, a force bar coat of a flexible copper clad board, a solder resist film, a liquid crystal alignment film, and the like.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-282213 | 2003-07-29 | ||
JP2003282213A JP4128116B2 (ja) | 2003-07-29 | 2003-07-29 | ポジ型感光性樹脂組成物 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005010616A1 true WO2005010616A1 (ja) | 2005-02-03 |
Family
ID=34101002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/011198 WO2005010616A1 (ja) | 2003-07-29 | 2004-07-29 | ポジ型感光性樹脂組成物 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4128116B2 (ja) |
KR (1) | KR100676360B1 (ja) |
CN (1) | CN100549828C (ja) |
WO (1) | WO2005010616A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI709820B (zh) * | 2018-09-28 | 2020-11-11 | 南韓商三星Sdi股份有限公司 | 正感光性樹脂組成物、感光性樹脂層以及電子裝置 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4397418B2 (ja) | 2005-10-26 | 2010-01-13 | 旭化成イーマテリアルズ株式会社 | ポジ型感光性樹脂組成物 |
JP4804329B2 (ja) * | 2005-12-22 | 2011-11-02 | 旭化成イーマテリアルズ株式会社 | ポジ型感光性樹脂組成物 |
JP4918312B2 (ja) * | 2006-09-01 | 2012-04-18 | 旭化成イーマテリアルズ株式会社 | 感光性樹脂組成物 |
CN101681099B (zh) | 2007-06-05 | 2013-02-20 | 日产化学工业株式会社 | 正型感光性树脂组合物和聚羟基酰胺树脂 |
JP5410918B2 (ja) * | 2008-10-20 | 2014-02-05 | チェイル インダストリーズ インコーポレイテッド | ポジティブ型感光性樹脂組成物 |
KR101333698B1 (ko) * | 2009-11-10 | 2013-11-27 | 제일모직주식회사 | 포지티브형 감광성 수지 조성물 |
EP2520977B1 (en) * | 2009-12-28 | 2017-11-22 | Toray Industries, Inc. | Positive-type photosensitive resin composition |
KR101413076B1 (ko) | 2011-12-23 | 2014-06-30 | 제일모직 주식회사 | 포지티브형 감광성 수지 조성물, 이를 사용하여 제조된 감광성 수지막 및 상기 감광성 수지막을 포함하는 반도체 소자 |
WO2013146469A1 (ja) * | 2012-03-28 | 2013-10-03 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材および位相差材 |
KR20140083693A (ko) * | 2012-12-26 | 2014-07-04 | 제일모직주식회사 | 표시장치 절연막용 감광성 수지 조성물, 및 이를 이용한 표시장치 절연막 및 표시장치 |
CN104402751B (zh) * | 2014-10-17 | 2016-07-06 | 威海经济技术开发区天成化工有限公司 | 含酰胺酚类化合物或其低聚物的感光成像组合物 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627140A (en) * | 1979-08-01 | 1981-03-16 | Siemens Ag | Thermally stabilized positive resist and preparation of thermally stable relief structure using same |
JPS646947A (en) * | 1987-05-18 | 1989-01-11 | Siemens Ag | Manufacture of heat resistant positive type resist and heat resistant relief construction |
JPH0213953A (ja) * | 1988-07-01 | 1990-01-18 | Mitsubishi Kasei Corp | ポジ型フォトレジスト組成物 |
JPH07128846A (ja) * | 1990-03-29 | 1995-05-19 | Siemens Ag | 耐高熱性ネガ型レジスト及び耐高熱性レリーフ構造体の製法 |
JPH09281702A (ja) * | 1996-04-16 | 1997-10-31 | Nippon Zeon Co Ltd | ポジ型レジスト組成物 |
JPH09302221A (ja) * | 1996-05-13 | 1997-11-25 | Sumitomo Bakelite Co Ltd | ポジ型感光性樹脂組成物 |
JPH1138625A (ja) * | 1997-07-16 | 1999-02-12 | Hitachi Chem Co Ltd | ポジ型化学増幅系感光性樹脂組成物及びレジスト像の製造法 |
WO1999054787A1 (fr) * | 1998-04-15 | 1999-10-28 | Asahi Kasei Kogyo Kabushiki Kaisha | Composition de resine photosensible positive |
JP2000292913A (ja) * | 1999-04-02 | 2000-10-20 | Asahi Chem Ind Co Ltd | ポジ型感光性樹脂組成物 |
JP2000302863A (ja) * | 1999-04-21 | 2000-10-31 | Asahi Chem Ind Co Ltd | 芳香族ポリヒドロキシアミド |
JP2001235860A (ja) * | 1999-12-17 | 2001-08-31 | Toray Ind Inc | ポジ型感光性樹脂前駆体組成物 |
JP2002122991A (ja) * | 2000-10-19 | 2002-04-26 | Toray Ind Inc | ポジ型感光性樹脂前駆体組成物 |
-
2003
- 2003-07-29 JP JP2003282213A patent/JP4128116B2/ja not_active Expired - Lifetime
-
2004
- 2004-07-29 WO PCT/JP2004/011198 patent/WO2005010616A1/ja active Application Filing
- 2004-07-29 KR KR20067001993A patent/KR100676360B1/ko active IP Right Grant
- 2004-07-29 CN CNB2004800174046A patent/CN100549828C/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627140A (en) * | 1979-08-01 | 1981-03-16 | Siemens Ag | Thermally stabilized positive resist and preparation of thermally stable relief structure using same |
JPS646947A (en) * | 1987-05-18 | 1989-01-11 | Siemens Ag | Manufacture of heat resistant positive type resist and heat resistant relief construction |
JPH0213953A (ja) * | 1988-07-01 | 1990-01-18 | Mitsubishi Kasei Corp | ポジ型フォトレジスト組成物 |
JPH07128846A (ja) * | 1990-03-29 | 1995-05-19 | Siemens Ag | 耐高熱性ネガ型レジスト及び耐高熱性レリーフ構造体の製法 |
JPH09281702A (ja) * | 1996-04-16 | 1997-10-31 | Nippon Zeon Co Ltd | ポジ型レジスト組成物 |
JPH09302221A (ja) * | 1996-05-13 | 1997-11-25 | Sumitomo Bakelite Co Ltd | ポジ型感光性樹脂組成物 |
JPH1138625A (ja) * | 1997-07-16 | 1999-02-12 | Hitachi Chem Co Ltd | ポジ型化学増幅系感光性樹脂組成物及びレジスト像の製造法 |
WO1999054787A1 (fr) * | 1998-04-15 | 1999-10-28 | Asahi Kasei Kogyo Kabushiki Kaisha | Composition de resine photosensible positive |
JP2000292913A (ja) * | 1999-04-02 | 2000-10-20 | Asahi Chem Ind Co Ltd | ポジ型感光性樹脂組成物 |
JP2000302863A (ja) * | 1999-04-21 | 2000-10-31 | Asahi Chem Ind Co Ltd | 芳香族ポリヒドロキシアミド |
JP2001235860A (ja) * | 1999-12-17 | 2001-08-31 | Toray Ind Inc | ポジ型感光性樹脂前駆体組成物 |
JP2002122991A (ja) * | 2000-10-19 | 2002-04-26 | Toray Ind Inc | ポジ型感光性樹脂前駆体組成物 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI709820B (zh) * | 2018-09-28 | 2020-11-11 | 南韓商三星Sdi股份有限公司 | 正感光性樹脂組成物、感光性樹脂層以及電子裝置 |
Also Published As
Publication number | Publication date |
---|---|
JP4128116B2 (ja) | 2008-07-30 |
JP2005049661A (ja) | 2005-02-24 |
CN100549828C (zh) | 2009-10-14 |
KR100676360B1 (ko) | 2007-02-01 |
KR20060033919A (ko) | 2006-04-20 |
CN1820228A (zh) | 2006-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4925732B2 (ja) | ポジ型感光性樹脂組成物 | |
JP5185999B2 (ja) | 感光性樹脂組成物 | |
JP2008216569A (ja) | 感光性樹脂組成物 | |
WO2005010616A1 (ja) | ポジ型感光性樹脂組成物 | |
JP5120539B2 (ja) | 耐熱性樹脂組成物 | |
JP2008058548A (ja) | ポジ型感光性樹脂組成物、保護膜、層間絶縁膜、およびそれを用いた半導体装置、表示素子。 | |
JP4804312B2 (ja) | ポジ型感光性樹脂組成物 | |
JP5111234B2 (ja) | アルカリ現像可能なネガ型感光性樹脂組成物 | |
JP4027076B2 (ja) | ポジ型感光性樹脂組成物 | |
JP5486201B2 (ja) | 感光性樹脂組成物 | |
JP2005338481A (ja) | ポジ型感光性樹脂組成物 | |
JP4558976B2 (ja) | ポジ型感光性樹脂組成物 | |
JP4627030B2 (ja) | ポジ型感光性樹脂組成物 | |
JP4437345B2 (ja) | ポジ型感光性樹脂組成物 | |
JP4726730B2 (ja) | ポジ型感光性樹脂組成物 | |
JP5514336B2 (ja) | 耐熱性樹脂組成物 | |
JP4969333B2 (ja) | ポジ型感光性樹脂組成物 | |
JP4836607B2 (ja) | ポジ型感光性樹脂組成物 | |
JP4578369B2 (ja) | ポジ型感光性樹脂組成物 | |
TWI392968B (zh) | A photosensitive resin composition | |
JP5213518B2 (ja) | 耐熱性樹脂組成物 | |
JP2004347902A (ja) | ポジ型感光性樹脂組成物 | |
JP4744318B2 (ja) | ポジ型感光性樹脂組成物 | |
JP2007225942A (ja) | ポジ型感光性樹脂組成物 | |
JP2009288431A (ja) | 感光性樹脂組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 20048174046 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020067001993 Country of ref document: KR |
|
DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) | ||
122 | Ep: pct application non-entry in european phase |