WO2023281584A1 - 感光性樹脂組成物、永久レジスト、永久レジストの形成方法、及び永久レジスト用硬化膜の検査方法 - Google Patents
感光性樹脂組成物、永久レジスト、永久レジストの形成方法、及び永久レジスト用硬化膜の検査方法 Download PDFInfo
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- WO2023281584A1 WO2023281584A1 PCT/JP2021/025320 JP2021025320W WO2023281584A1 WO 2023281584 A1 WO2023281584 A1 WO 2023281584A1 JP 2021025320 W JP2021025320 W JP 2021025320W WO 2023281584 A1 WO2023281584 A1 WO 2023281584A1
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- permanent resist
- resin composition
- photosensitive resin
- film
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- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- HWYJZXYVLPKDLM-UHFFFAOYSA-N methyl 2-methyl-3-oxopropanoate Chemical compound COC(=O)C(C)C=O HWYJZXYVLPKDLM-UHFFFAOYSA-N 0.000 description 1
- AGADEVQOWQDDFX-UHFFFAOYSA-N methyl 3-oxopropanoate Chemical compound COC(=O)CC=O AGADEVQOWQDDFX-UHFFFAOYSA-N 0.000 description 1
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000001196 nonadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 description 1
- 239000010680 novolac-type phenolic resin Substances 0.000 description 1
- SFBTTWXNCQVIEC-UHFFFAOYSA-N o-Vinylanisole Chemical compound COC1=CC=CC=C1C=C SFBTTWXNCQVIEC-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- 125000003566 oxetanyl group Chemical group 0.000 description 1
- AFEQENGXSMURHA-UHFFFAOYSA-N oxiran-2-ylmethanamine Chemical compound NCC1CO1 AFEQENGXSMURHA-UHFFFAOYSA-N 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- FAQJJMHZNSSFSM-UHFFFAOYSA-N phenylglyoxylic acid Chemical compound OC(=O)C(=O)C1=CC=CC=C1 FAQJJMHZNSSFSM-UHFFFAOYSA-N 0.000 description 1
- NMHMNPHRMNGLLB-UHFFFAOYSA-N phloretic acid Chemical compound OC(=O)CCC1=CC=C(O)C=C1 NMHMNPHRMNGLLB-UHFFFAOYSA-N 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid group Chemical group C(C=1C(C(=O)O)=CC=CC1)(=O)O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000004151 rapid thermal annealing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000008137 solubility enhancer Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 125000000565 sulfonamide group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- SRWOQYHYUYGUCS-UHFFFAOYSA-N tert-butyl-dihydroxy-phenylsilane Chemical compound CC(C)(C)[Si](O)(O)C1=CC=CC=C1 SRWOQYHYUYGUCS-UHFFFAOYSA-N 0.000 description 1
- HAQMPJFWQWLQDO-UHFFFAOYSA-N tert-butyl-ethyl-hydroxy-phenylsilane Chemical compound CC[Si](O)(C(C)(C)C)C1=CC=CC=C1 HAQMPJFWQWLQDO-UHFFFAOYSA-N 0.000 description 1
- UNAYGNMKNYRIHL-UHFFFAOYSA-N tert-butyl-hydroxy-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](O)(C(C)(C)C)C1=CC=CC=C1 UNAYGNMKNYRIHL-UHFFFAOYSA-N 0.000 description 1
- VLKDZHUARIPFFA-UHFFFAOYSA-N tert-butyl-hydroxy-methyl-phenylsilane Chemical compound CC(C)(C)[Si](C)(O)C1=CC=CC=C1 VLKDZHUARIPFFA-UHFFFAOYSA-N 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 125000005409 triarylsulfonium group Chemical group 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JXUKBNICSRJFAP-UHFFFAOYSA-N triethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCOCC1CO1 JXUKBNICSRJFAP-UHFFFAOYSA-N 0.000 description 1
- FCVNATXRSJMIDT-UHFFFAOYSA-N trihydroxy(phenyl)silane Chemical compound O[Si](O)(O)C1=CC=CC=C1 FCVNATXRSJMIDT-UHFFFAOYSA-N 0.000 description 1
- QQUBYBOFPPCWDM-UHFFFAOYSA-N trihydroxy-(4-trihydroxysilylphenyl)silane Chemical compound O[Si](O)(O)C1=CC=C([Si](O)(O)O)C=C1 QQUBYBOFPPCWDM-UHFFFAOYSA-N 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003774 valeryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 150000003739 xylenols Chemical class 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
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
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
-
- 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
- G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
- G03F7/033—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
- G03F7/037—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being 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
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0388—Macromolecular compounds which are rendered insoluble or differentially wettable with ethylenic or acetylenic bands in the side chains of the photopolymer
-
- 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
- G03F7/20—Exposure; Apparatus therefor
-
- 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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
Definitions
- the present disclosure relates to a photosensitive resin composition, a permanent resist, a method for forming a permanent resist, and a method for inspecting a cured film for a permanent resist.
- Examples of the photosensitive resin composition used for forming the permanent resist include a photosensitive resin composition containing a novolac resin, an epoxy resin, and a photoacid generator, an alkali-soluble epoxy compound having a carboxyl group, and a photocationic polymerization initiator.
- a photosensitive resin composition containing such a compound is known (see, for example, Patent Documents 1 and 2).
- JP-A-09-087366 International Publication No. 2008/010521
- a photosensitive resin composition is required to form a permanent resist that can be visually inspected by a simple method.
- the present disclosure provides a photosensitive resin composition that can form a permanent resist that can be visually inspected by a simple method, a permanent resist that can be visually inspected by a simple method, a method for forming a permanent resist, and an inspection of a cured film for a permanent resist.
- the purpose is to provide a method.
- One aspect of the present disclosure is that a photosensitive resin composition containing a base polymer and a compound that has an absorption peak at 360 to 500 nm and emits light when irradiated with light is applied to a portion or the entire surface of a substrate and dried to form a resin.
- a step of forming a film a step of exposing at least part of the resin film; a step of developing the exposed resin film to form a patterned resin film; and a step of heating the patterned resin film.
- the present invention relates to a method of forming a resist.
- Another aspect of the present disclosure relates to a photosensitive resin composition for permanent resist containing a base polymer and a compound that has an absorption peak at 360 to 500 nm and emits light when irradiated with light.
- a permanent resist comprising a cured product of a photosensitive resin composition containing a base polymer and a compound that has an absorption peak at 360 to 500 nm and emits light upon irradiation with light,
- the fluorescence intensity at an excitation wavelength of 405 nm or 480 nm is 100 parts by weight of p-hydroxystyrene/styrene copolymer and 25 parts by weight of 4,4′,4′′-ethylidene tris[2,6-(methoxymethyl)phenol]
- the present invention relates to a permanent resist whose fluorescence intensity is at least 10 times the fluorescence intensity of a 10 ⁇ m-thick standard film containing a cured product of a resin composition containing parts at an excitation wavelength of 405 nm or 480 nm.
- Another aspect of the present disclosure is that 100 parts by mass of p-hydroxystyrene/styrene copolymer and 4,4′,4′′-ethylidene tris[2,6-(methoxymethyl)phenol] are coated on a glass substrate. After applying and drying a resin composition containing 25 parts by mass of, a step of heat-treating at 200 ° C. to form a standard film with a thickness of 10 ⁇ m containing a cured product of the resin composition, and a photosensitive resin on a glass substrate.
- a step of heat-treating to form a cured film containing a cured product of the photosensitive resin composition After applying and drying the composition, a step of heat-treating to form a cured film containing a cured product of the photosensitive resin composition, and a step of measuring the fluorescence intensity of the standard film and the cured film at excitation wavelengths of 405 nm and 480 nm. , wherein the fluorescence intensity of the cured film at an excitation wavelength of 405 nm or 480 nm is 10 times or more the fluorescence intensity of the standard film at an excitation wavelength of 405 nm or 480 nm. Regarding the method.
- a photosensitive resin composition that can form a permanent resist that can be visually inspected by a simple method, a permanent resist that can be visually inspected by a simple method, a method for forming a permanent resist, and a cured film for a permanent resist can provide an inspection method for
- step includes not only independent steps, but also steps that are indistinguishable from other steps, as long as the intended action of that step is achieved.
- layer includes not only a shape structure formed over the entire surface but also a shape structure formed partially when observed as a plan view.
- a numerical range indicated using "-" indicates a range including the numerical values before and after "-" as the minimum and maximum values, respectively.
- the upper limit value or lower limit value of the numerical range at one step may be replaced with the upper limit value or lower limit value of the numerical range at another step.
- the upper or lower limits of the numerical ranges may be replaced with the values shown in the examples.
- (meth)acrylic acid means at least one of “acrylic acid” and “methacrylic acid” corresponding thereto, and the same applies to other similar expressions such as (meth)acrylate.
- solid content refers to the non-volatile content excluding volatile substances such as water and solvents contained in the photosensitive resin composition, and when the resin composition is dried, the volatile It also includes those that are liquid, syrup-like, and wax-like at room temperature around 25°C.
- a photosensitive resin composition for a permanent resist contains a base polymer and a compound that has an absorption peak at 360 to 500 nm and emits light when irradiated with light.
- the photosensitive resin composition according to the present embodiment may be a positive photosensitive resin composition or a negative photosensitive resin composition.
- the photosensitive resin composition contains, as the component (X), a compound that has an absorption peak at 360 to 500 nm and emits light when irradiated with light, thereby forming a permanent resist that can be visually inspected by a simple method. .
- the maximum absorption wavelength ( ⁇ max) of component (X) is in the range of 360 to 500 nm, and from the viewpoint of increasing fluorescence intensity at an excitation wavelength of 405 nm, ⁇ max may be 370 nm or more, 385 nm or more, or 400 nm or more, From the viewpoint of increasing fluorescence intensity at an excitation wavelength of 480 nm, it may be 495 nm or less, 490 nm or less, or 485 nm or less.
- the melting point of the component (X) is, for example, 80 to 250° C. From the viewpoint of enhancing the heat resistance of the permanent resist, it may be 90° C. or higher, 100° C. or higher, or 150° C. From the viewpoint of improvement, the temperature may be 245° C. or lower, 240° C. or lower, or 235° C. or lower.
- (X) components include, for example, coumarin compounds and benzoxazole compounds.
- (X) component may be used individually by 1 type or in combination of 2 or more types.
- a coumarin compound for example, a compound represented by the following formula (1) can be used.
- Z 1 and Z 2 are each independently a halogen atom, an alkyl group having 1 to 20 carbon atoms, a cycloalkyl group having 3 to 10 carbon atoms, an aryl group having 6 to 14 carbon atoms, an amino group, a carbon 1 to 10 alkylamino group, dialkylamino group having 1 to 20 carbon atoms, mercapto group, alkylmercapto group having 1 to 10 carbon atoms, allyl group, hydroxyalkyl group having 1 to 20 carbon atoms, carboxyl group, alkyl group A carboxyalkyl group having 1 to 10 carbon atoms, an acyl group having 1 to 10 carbon atoms in the alkyl group, an alkoxyl group having 1 to 20 carbon atoms, an alkoxycarbonyl group having 1 to 20 carbon atoms, or a group containing a heterocyclic ring , n is an integer of 0 to 4, and m is an integer of 0 to 2. At least
- the halogen atoms in formula (1) include, for example, fluorine, chlorine, bromine, iodine and astatine.
- alkyl groups having 1 to 20 carbon atoms include methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, isobutyl group, sec-butyl group, tert-butyl group, pentyl group and isopentyl group.
- neopentyl group hexyl group, heptyl group, octyl group, nonyl group, decyl group, undecyl group, dodecyl group, tridecyl group, tetradecyl group, pentadecyl group, hexadecyl group, heptadecyl group, octadecyl group, nonadecyl group, icosyl group, and These structural isomers are included.
- Examples of cycloalkyl groups having 3 to 10 carbon atoms include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl and cyclooctyl groups.
- Examples of aryl groups having 6 to 14 carbon atoms include phenyl, tolyl, xylyl, biphenyl, naphthyl, anthryl and phenanthryl groups, which are halogen atoms, amino groups, nitro groups, cyano group, a mercapto group, an allyl group, an alkyl group having 1 to 20 carbon atoms, or the like.
- alkylamino groups having 1 to 10 carbon atoms include methylamino, ethylamino, propylamino and isopropylamino groups.
- dialkylamino group having 2 to 20 carbon atoms include dimethylamino group, diethylamino group, dipropylamino group and diisopropylamino group.
- alkylmercapto group having 1 to 10 carbon atoms include methylmercapto group, ethylmercapto group and propylmercapto group.
- the hydroxyalkyl group having 1 to 20 carbon atoms includes, for example, hydroxymethyl group, hydroxyethyl group, hydroxypropyl group, hydroxyisopropyl group and hydroxybutyl group.
- Examples of the carboxyalkyl group having 1 to 10 carbon atoms in the alkyl group include carboxymethyl group, carboxyethyl group, carboxypropyl group and carboxybutyl group.
- Examples of acyl groups in which the alkyl group has 1 to 10 carbon atoms include formyl, acetyl, propionyl, butyryl, isobutyryl, valeryl, isovaleryl, and pivaloyl groups.
- alkoxy groups having 1 to 20 carbon atoms include methoxy, ethoxy, propoxy, and butoxy groups.
- the alkoxycarbonyl group having 1 to 20 carbon atoms includes, for example, methoxycarbonyl group, ethoxycarbonyl group, propoxycarbonyl group and butoxycarbonyl group.
- Groups containing a heterocyclic ring include, for example, benzothiazolyl, furyl, thienyl, pyrrolyl, thiazolyl, indolyl, and quinolyl groups.
- Z 1 and Z 2 are each independently an alkyl group having 1 to 20 carbon atoms, an amino group, an alkylamino group having 1 to 10 carbon atoms, or a dialkylamino group having 1 to 20 carbon atoms. is preferred. Also in this case, at least two of the n Z1's and the m Z2's may form a ring.
- the coumarin compound represented by Formula (1) may be a compound represented by Formula (2) below.
- Z 1 , Z 2 and m have the same meanings as Z 1 , Z 2 and m above;
- Z 11 and Z 12 each independently represent a hydrogen atom or an alkyl group having 1 to 20 carbon atoms; each represents an integer from 0 to 3. At least two of r Z 1 , m Z 2 , Z 11 and Z 12 may form a ring.
- Z 11 and Z 12 are each independently preferably an alkyl group having 1 to 10 carbon atoms, more preferably an alkyl group having 1 to 6 carbon atoms.
- Preferred Z 1 and Z 2 are the same as above.
- a compound represented by formula (2), wherein at least two of m Z 2 , Z 11 and Z 12 form a ring, is a compound represented by the following formula (3), and compounds represented by the following formula (4).
- Z 1 , Z 11 , Z 12 and r have the same definitions as Z 1 , Z 11 , Z 12 and r above, and Z 21 represents the same atom or group as Z 1 above.
- s represents an integer from 0 to 8;
- Preferred Z 1 , Z 11 and Z 12 are the same as above.
- Z 1 , Z 2 and m have the same definitions as Z 1 , Z 2 and m above, and Z 31 and Z 32 each independently represent the same atom or group as Z 1 above.
- t is an integer of 0 to 1
- u is an integer of 0 to 6
- v is an integer of 0 to 6.
- Preferred Z 1 and Z 2 are the same as above.
- Examples of compounds represented by formula (2) include 7-amino-4-methylcoumarin, 7-dimethylamino-4-methylcoumarin, 7-diethylamino-4-methylcoumarin (compound represented by the following formula (5)), 7-methylamino-4-methylcoumarin, 7-ethylamino-4-methylcoumarin, 4,6-dimethyl-7-ethyl aminocoumarin (compound represented by the following formula (6)), 4,6-diethyl-7-ethylaminocoumarin, 4,6-dimethyl-7-diethylaminocoumarin, 4,6-dimethyl-7-dimethylaminocoumarin, 4,6-diethyl-7-diethylaminocoumarin, 4,6-diethyl-7-dimethylaminocoumarin, 4,6-dimethyl-7-ethylaminocoumarin, 7-dimethylaminocyclopenta[c]coumarin (the following formula (7 ), 7-amino
- Coumarin compounds other than the above include, for example, 3-benzoyl-7-diethylaminocoumarin, 7-diethylamino-4-methylcoumarin, 7-diethylamino-3-phenylcoumarin, and 3,3′-carbonylbis(7-diethylaminocoumarin). , and 2,3,6,7-tetrahydro-9-methyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]kyrrolidin-11-one.
- benzoxazole compounds include 2,5-bis(5-tert-butyl-2-benzoxolyl)thiophene.
- the content of the component (X) is 0.1 parts by mass or more, 0.15 parts by mass or more, or even 0.2 parts by mass or more from the viewpoint of increasing the fluorescence intensity with respect to 100 parts by mass of the base polymer. From the viewpoint of compatibility with other components, it may be 3.0 parts by mass or less, 2.0 parts by mass or less, or 1.5 parts by mass or less.
- the photosensitive resin composition according to this embodiment contains a base polymer as component (A).
- Component (A) preferably contains a resin having a phenolic hydroxyl group or a resin having a photopolymerizable ethylenically unsaturated group.
- resins having phenolic hydroxyl groups include at least one selected from the group consisting of hydroxystyrene-based resins, phenolic resins, and polybenzoxazole precursors.
- a resin having a phenolic hydroxyl group may be an alkali-soluble resin.
- a hydroxystyrene-based resin is an alkali-soluble resin having a structural unit represented by the following formula (21).
- R 21 represents a hydrogen atom or a methyl group
- R 22 represents an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms or an alkoxy group having 1 to 10 carbon atoms
- a represents an integer of 0 to 3
- b represents an integer of 1 to 3.
- the sum of a and b is 5 or less.
- Examples of the alkyl group having 1 to 10 carbon atoms represented by R 22 include methyl group, ethyl group, propyl group, butyl group, pentyl group, hexyl group, heptyl group, octyl group, nonyl group and decyl group. . These groups may be linear or branched.
- the aryl group having 6 to 10 carbon atoms represented by R 22 includes, for example, a phenyl group and a naphthyl group.
- alkoxy groups having 1 to 10 carbon atoms represented by R 22 include methoxy, ethoxy, propoxy, butoxy, pentoxy, hexoxy, heptoxy, octoxy, nonoxy, and decoxy groups. be done. These groups may be linear or branched.
- a hydroxystyrene-based resin can be obtained by polymerizing a monomer that gives a structural unit represented by formula (21).
- monomers that provide structural units represented by formula (21) include p-hydroxystyrene, m-hydroxystyrene, o-hydroxystyrene, p-isopropenylphenol, m-isopropenylphenol, and o- Isopropenylphenol can be mentioned. These monomers can be used individually by 1 type or in combination of 2 or more types.
- Hydroxystyrene-based resin is not limited to its manufacturing method.
- the hydroxystyrene-based resin is, for example, a monomer in which the hydroxyl group of the monomer giving the structural unit represented by the formula (21) is protected with a tert-butyl group, an acetyl group, or the like to form a monomer in which the hydroxyl group is protected, and the hydroxyl group is After polymerizing the protected monomer to obtain a polymer, the polymer is deprotected by a known method (such as deprotection in the presence of an acid catalyst to convert it to a hydroxystyrene structural unit). It can be produced by
- the hydroxystyrene-based resin may be a homopolymer of a monomer that provides the structural unit represented by formula (21), and a monomer that provides the structural unit represented by formula (21) and other It may be a copolymer with a monomer.
- the proportion of the structural unit represented by formula (21) in the copolymer constitutes component (A) from the viewpoint of the solubility of the exposed area in an alkaline developer. It may be 10 to 100 mol %, 20 to 95 mol %, 30 to 90 mol %, or 50 to 85 mol % based on the total molar amount of all components used.
- the hydroxystyrene-based resin may further have a structural unit represented by the following formula (22) from the viewpoint of improving dissolution inhibition of the unexposed area in an alkaline developer.
- R 23 represents a hydrogen atom or a methyl group
- R 24 represents an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms or an alkoxy group having 1 to 10 carbon atoms
- c represents an integer from 0 to 3.
- Examples of the alkyl group having 1 to 10 carbon atoms, the aryl group having 6 to 10 carbon atoms or the alkoxy group having 1 to 10 carbon atoms represented by R 24 include the same groups as those for R 22 .
- An alkali-soluble resin having a structural unit represented by formula (22) is obtained by using a monomer that provides the structural unit represented by formula (22).
- monomers that give structural units represented by formula (22) include styrene, ⁇ -methylstyrene, o-methylstyrene, m-methylstyrene, p-methylstyrene, o-methoxystyrene, m-methoxy
- Examples include aromatic vinyl compounds such as styrene and p-methoxystyrene. These monomers can be used individually by 1 type or in combination of 2 or more types.
- the hydroxystyrene resin is an alkali-soluble resin having a structural unit represented by formula (22), from the viewpoint of dissolution inhibition of the unexposed area in an alkaline developer and the water absorption of the cured film, formula (22)
- the ratio of the represented structural unit is 1 to 90 mol%, 3 to 80 mol%, 5 to 70 mol%, or 10 to 50 mol% based on the total molar amount of all components constituting component (A). It's okay.
- the hydroxystyrene-based resin may have a structural unit based on (meth)acrylic acid ester from the viewpoint of lowering the elastic modulus.
- (Meth)acrylic acid esters may be compounds having an alkyl group or a hydroxyalkyl group.
- (meth)acrylic acid esters examples include methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, butyl (meth)acrylate, pentyl (meth)acrylate, and (meth)acrylic ester.
- (Meth)acrylic acid alkyl esters such as hexyl acid, heptyl (meth)acrylate, octyl (meth)acrylate, nonyl (meth)acrylate, and decyl (meth)acrylate; and hydroxymethyl (meth)acrylate, ( hydroxyethyl (meth)acrylate, hydroxypropyl (meth)acrylate, hydroxybutyl (meth)acrylate, hydroxypentyl (meth)acrylate, hydroxyhexyl (meth)acrylate, hydroxyheptyl (meth)acrylate, (meth)acrylate (Meth)acrylate hydroxyalkyl esters such as hydroxyoctyl acrylate, hydroxynonyl (meth)acrylate, and hydroxydecyl (meth)acrylate.
- These monomers can be used individually by 1 type or in combination of 2 or more types.
- the proportion of the structural unit based on the (meth)acrylic acid ester is (A ) may be 1 to 90 mol %, 3 to 80 mol %, 5 to 70 mol %, or 5 to 50 mol % based on the total molar amount of all components constituting the component.
- the phenolic resin may be a polycondensation product of phenol or its derivatives and aldehydes. Polycondensation is usually carried out in the presence of a catalyst such as an acid or a base. A phenolic resin obtained when an acid catalyst is used is particularly called a novolak-type phenolic resin.
- Novolac-type phenolic resins include, for example, phenol/formaldehyde novolac resins, cresol/formaldehyde novolac resins, xylenol/formaldehyde novolac resins, resorcinol/formaldehyde novolac resins, and phenol-naphthol/formaldehyde novolak resins.
- phenol derivatives constituting phenol resins include o-cresol, m-cresol, p-cresol, o-ethylphenol, m-ethylphenol, p-ethylphenol, o-butylphenol, m-butylphenol and p-butylphenol.
- alkoxyphenols such as methoxyphenol and 2-methoxy-4-methylphenol
- alkenylphenols such as vinylphenol and allylphenol
- aralkylphenols such as benzylphenol
- alkoxycarbonylphenols such as methoxycarbonylphenol
- arylcarbonylphenols such as benzoyloxyphenol
- halogenated phenols such as chlorophenol
- polyhydroxybenzenes such as catechol, resorcinol and pyrogallol
- bisphenols such as bisphenol A and bisphenol F
- Hydroxyalkylphenols such as p-hydroxyphenyl-2-ethanol, p-hydroxyphenyl-3-propanol and p-hydroxyphenyl-4-butano
- aldehydes constituting phenolic resins include formaldehyde, acetaldehyde, furfural, benzaldehyde, hydroxybenzaldehyde, methoxybenzaldehyde, hydroxyphenylacetaldehyde, methoxyphenylacetaldehyde, crotonaldehyde, chloroacetaldehyde, chlorophenylacetaldehyde, glyceraldehyde, glyoxylic acid, Examples include methyl glyoxylate, phenyl glyoxylate, hydroxyphenyl glyoxylate, formylacetic acid, methyl formylacetate, 2-formylpropionic acid, and methyl 2-formylpropionate.
- phenols examples include phenol, o-cresol, m-cresol, p-cresol, o-ethylphenol, m-ethylphenol, p-ethylphenol, o-butylphenol, m-butylphenol, p-butylphenol, 2, 3-xylenol, 2,4-xylenol, 2,5-xylenol, 2,6-xylenol, 3,4-xylenol, 3,5-xylenol, 2,3,5-trimethylphenol, 3,4,5-trimethyl Phenol, catechol, resorcinol, pyrogallol, ⁇ -naphthol, and ⁇ -naphthol. Phenols can be used singly or in combination of two or more.
- the phenol resin may be a resin having a bisphenolimide skeleton.
- the bisphenolimide skeleton may be a structure based on a reaction between a tetracarboxylic dianhydride and an aminophenol compound.
- Polybenzoxazole precursors include, for example, polyhydroxyamides. Conventionally known polyhydroxyamides can be used.
- resins having photopolymerizable ethylenically unsaturated groups include polyimide precursors such as polyamic acid esters in which all or part of the carboxyl groups in polyamic acid are esterified.
- the polyamic acid ester preferably has a photopolymerizable ethylenically unsaturated group.
- the polyamic acid ester may be a reaction product of a diamine, a tetracarboxylic dianhydride, and a compound having a photopolymerizable ethylenically unsaturated group.
- diamines examples include 4,4′-diaminodiphenyl ether, 2,2-bis(4-aminophenyl)hexafluoropropane, polyoxypropylenediamine, and 2,2′-dimethylbiphenyl-4,4′-diamine.
- Tetracarboxylic dianhydrides include, for example, biphenyltetracarboxylic dianhydride and 4,4'-diphenylethertetracarboxylic dianhydride.
- Compounds having a photopolymerizable ethylenically unsaturated group include, for example, 2-hydroxyethyl (meth)acrylate (HEMA).
- the weight average molecular weight (Mw) of component (A) may be 3,500 to 100,000, 4,000 to 80,000, 5,000 to 50,000, or 6,000 to 30,000.
- Mw is a value obtained by measuring by gel permeation chromatography (GPC) and converting from a standard polystyrene calibration curve.
- GPC gel permeation chromatography
- a measurement device for example, a high-performance liquid chromatography (manufactured by Shimadzu Corporation, trade name “C-R4A”) can be used.
- the photosensitive resin composition contains a resin having a phenolic hydroxyl group as the component (A), it may contain a thermal cross-linking agent as the component (B1).
- the component (B1) is a compound having a structure capable of forming a crosslinked structure by reacting with the component (A) when the patterned resin film is cured by heating. This can prevent fragility of the film and melting of the film.
- the (B1) component includes, for example, a compound having a phenolic hydroxyl group, a compound having an alkoxymethyl group, and a compound having an epoxy group. (B1) component may be used individually by 1 type or in combination of 2 or more types.
- the "compound having a phenolic hydroxyl group” as used herein does not include the resin having a phenolic hydroxyl group as component (A).
- a compound having a phenolic hydroxyl group as a thermal cross-linking agent can not only act as a thermal cross-linking agent, but also can increase the dissolution rate of exposed areas during development with an alkaline aqueous solution, thereby improving sensitivity.
- the Mw of such a compound having a phenolic hydroxyl group may be 3,000 or less, 2,000 or less, or 1,500 or less in consideration of the balance of solubility in an alkaline aqueous solution, photosensitivity, and mechanical strength.
- a compound having an alkoxymethyl group may have a methoxymethyl group, or four or more methoxymethyl groups, since it can impart high reactivity and heat resistance.
- a compound having an alkoxymethyl group may be a compound further having a phenolic hydroxyl group.
- the compound having an alkoxymethyl group has an excellent balance between the effect of accelerating the dissolution of the exposed area and the mechanical strength of the cured film, and therefore may be a compound selected from the compounds represented by the following formulas.
- compounds having an epoxy group can be used as the compound having an epoxy group.
- compounds having an epoxy group include bisphenol A type epoxy compounds, bisphenol F type epoxy compounds, phenol novolac type epoxy compounds, cresol novolak type epoxy compounds, alicyclic epoxy compounds, glycidylamine type epoxy compounds, heterocyclic epoxies. compounds, halogenated epoxy compounds, and polyalkylene glycol diglycidyl ethers.
- hydroxy Aromatic compounds having a methyl group compounds having a maleimide group such as bis(4-maleimidophenyl)methane, 2,2-bis[4-(4'-maleimidophenoxy)phenyl]propane, compounds having a norbornene skeleton, poly Functional acrylate compounds, compounds with oxetanyl groups, compounds with vinyl groups, or blocked isocyanate compounds can also be used.
- a maleimide group such as bis(4-maleimidophenyl)methane, 2,2-bis[4-(4'-maleimidophenoxy)phenyl]propane
- norbornene skeleton compounds having a norbornene skeleton
- poly Functional acrylate compounds compounds with oxetanyl groups, compounds with vinyl groups, or blocked isocyanate compounds
- the content of the component (B1) in the photosensitive resin composition is 1 to 70 parts by mass and 2 to 50 parts by mass with respect to 100 parts by mass of the component (A) from the viewpoint of the developability of the resin film and the physical properties of the cured film. , or 3 to 40 parts by mass.
- the photosensitive resin composition contains a resin having an ethylenically unsaturated group as the component (A), it may contain a photopolymerizable compound as the component (B2).
- (B2) component may be used individually by 1 type or in combination of 2 or more types.
- a compound having a photopolymerizable ethylenically unsaturated group can be used as the photopolymerizable compound.
- photopolymerizable compounds include ⁇ , ⁇ -unsaturated carboxylic acid esters of polyhydric alcohols, bisphenol-type (meth)acrylates, ⁇ , ⁇ -unsaturated carboxylic acid adducts of glycidyl group-containing compounds, and urethane bonds.
- Examples include (meth)acrylates, nonylphenoxypolyethyleneoxyacrylates, (meth)acrylates having a phthalic acid skeleton, and (meth)acrylic acid alkyl esters.
- Examples of ⁇ , ⁇ -unsaturated carboxylic acid esters of polyhydric alcohols include polyethylene glycol di(meth)acrylate having 2 to 14 ethylene groups and polypropylene glycol di(meth)acrylate having 2 to 14 propylene groups.
- the content of component (B2) in the photosensitive resin composition is 1 to 50 parts by mass and 2 to 40 parts by mass with respect to 100 parts by mass of component (A) from the viewpoint of the developability of the resin film and the physical properties of the cured film. , or 3 to 30 parts by mass.
- the photosensitive resin composition according to this embodiment can contain a photosensitive agent as the component (C).
- a photosensitive resin composition contains a resin having a phenolic hydroxyl group as the component (A)
- a photoacid generator that generates an acid upon irradiation with light
- a photopolymerization initiator that generates radicals upon irradiation with light
- the photoacid generator has the function of generating an acid by light irradiation and increasing the solubility of the light-irradiated portion in an alkaline aqueous solution.
- Photoacid generators include, for example, o-quinonediazide compounds, aryldiazonium salts, diaryliodonium salts, and triarylsulfonium salts.
- the photoacid generators may be used singly or in combination of two or more depending on the purpose, application, and the like.
- an o-quinonediazide compound as a photoacid generator.
- the o-quinonediazide compound for example, a compound obtained by condensation reaction of o-quinonediazide sulfonyl chloride with a hydroxy compound, an amino compound or the like in the presence of a debasing agent can be used.
- the reaction temperature may be 0-40° C., and the reaction time may be 1-10 hours.
- o-quinonediazide sulfonyl chlorides examples include benzoquinone-1,2-diazide-4-sulfonyl chloride, naphthoquinone-1,2-diazide-5-sulfonyl chloride, and naphthoquinone-1,2-diazide-6-sulfonyl chloride. mentioned.
- hydroxy compounds include hydroquinone, resorcinol, pyrogallol, bisphenol A, bis(4-hydroxyphenyl)methane, 1,1-bis(4-hydroxyphenyl)-1-[4- ⁇ 1-(4-hydroxyphenyl )-1-methylethyl ⁇ phenyl]ethane, 2,2-bis(4-hydroxyphenyl)hexafluoropropane, 2,3,4-trihydroxybenzophenone, 2,3,4,4′-tetrahydroxybenzophenone, 2 , 2′,4,4′-tetrahydroxybenzophenone, 2,3,4,2′,3′-pentahydroxybenzophenone, 2,3,4,3′,4′,5′-hexahydroxybenzophenone, bis( 2,3,4-trihydroxyphenyl)methane, bis(2,3,4-trihydroxyphenyl)propane, 4b,5,9b,10-tetrahydro-1,3,6,8-tetrahydroxy-5,10 -di
- amino compounds include p-phenylenediamine, m-phenylenediamine, 4,4'-diaminodiphenyl ether, 4,4'-diaminodiphenylmethane, 4,4'-diaminodiphenyl sulfone, and 4,4'-diaminodiphenyl sulfide.
- o-aminophenol m-aminophenol, p-aminophenol, 3,3′-diamino-4,4′-dihydroxybiphenyl, 4,4′-diamino-3,3′-dihydroxybiphenyl, bis(3- amino-4-hydroxyphenyl)propane, bis(4-amino-3-hydroxyphenyl)propane, bis(3-amino-4-hydroxyphenyl)sulfone, bis(4-amino-3-hydroxyphenyl)sulfone, bis( 3-amino-4-hydroxyphenyl)hexafluoropropane, and bis(4-amino-3-hydroxyphenyl)hexafluoropropane.
- dehydrochlorinating agents include sodium carbonate, sodium hydroxide, sodium hydrogen carbonate, potassium carbonate, potassium hydroxide, trimethylamine, triethylamine, and pyridine.
- Reaction solvents include, for example, dioxane, acetone, methyl ethyl ketone, tetrahydrofuran, diethyl ether, and N-methyl-2-pyrrolidone.
- o-Quinonediazide sulfonyl chloride and the hydroxy compound and/or amino compound are added so that the total number of moles of the hydroxy group and the amino group is 0.5 to 1 mol per 1 mol of o-quinonediazide sulfonyl chloride. is preferably blended with.
- a preferred mixing ratio of the dehydrochlorinating agent and o-quinonediazide sulfonyl chloride is in the range of 0.95/1 mole to 1/0.95 mole equivalent.
- photopolymerization initiators examples include alkylphenone-based photopolymerization initiators, acylphosphine-based photopolymerization initiators, intramolecular hydrogen abstraction-type photopolymerization initiators, and cationic photopolymerization initiators.
- Commercially available products of these photopolymerization initiators include, for example, Omnirad 651, Omnirad 184, Omnirad 1173, Omnirad 2959, Omnirad 127, Omnirad 907, Omnirad 369, Omnirad 379EG, Omnirad Omnirad, Omnirad Omnirad 819, manufactured by IGM Resins.
- a photoinitiator may be used individually by 1 type, or may be used in combination of 2 or more types according to the objective, a use, etc.
- component (C) is 1 to 30 parts by mass, 2 It may be up to 25 parts by weight, or 3 to 20 parts by weight.
- the photosensitive resin composition according to the embodiment may contain a compound that generates an acid when heated.
- a compound that generates an acid when heated it becomes possible to generate an acid when the pattern resin film is heated, and the component (A), a compound having a glycidyl group, and a low-molecular-weight compound having a phenolic hydroxyl group.
- the reaction with, that is, the thermal crosslinking reaction is promoted, and the heat resistance of the pattern cured film is improved.
- the solubility of the exposed portion in an alkaline aqueous solution increases. Therefore, the difference in solubility in an alkaline aqueous solution between the unexposed area and the exposed area is further increased, and the resolution is further improved.
- a compound that generates an acid by heating is preferably a compound that generates an acid by heating to, for example, 50 to 250°C.
- Compounds that generate an acid upon heating include, for example, salts formed from strong acids such as onium salts and bases, and imidosulfonates.
- the amount of the compound that generates an acid when heated is 0.1 to 30 parts by weight, 0.2 to 20 parts by weight, or 0.5 to 10 parts by weight per 100 parts by weight of component (A). good too.
- the photosensitive resin composition according to the embodiment may contain an elastomer component.
- Elastomers are used to impart flexibility to the cured product of the photosensitive resin composition.
- Conventionally known elastomers can be used as the elastomer, but the Tg of the polymer constituting the elastomer is preferably 20° C. or less.
- elastomers examples include styrene elastomers, olefin elastomers, urethane elastomers, polyester elastomers, polyamide elastomers, acrylic elastomers, and silicone elastomers. These can be used individually by 1 type or in combination of 2 or more types.
- the amount of elastomer compounded may be 1 to 50 parts by mass or 5 to 30 parts by mass with respect to 100 parts by mass of component (A).
- the amount of the elastomer is 1 part by mass or more, the thermal shock resistance of the cured film tends to be improved.
- the compatibility and dispersibility with other components tend to be less likely to decrease.
- the photosensitive resin composition according to the embodiment may contain a dissolution accelerator.
- a dissolution accelerator By adding a dissolution accelerator to the photosensitive resin composition, it is possible to increase the dissolution rate of the exposed area during development with an alkaline aqueous solution, thereby improving sensitivity and resolution.
- Conventionally known agents can be used as the dissolution accelerator.
- Solubility enhancers include, for example, compounds having a carboxy group, a sulfo group, or a sulfonamide group.
- the amount to be blended can be determined according to the dissolution rate in an alkaline aqueous solution.
- the photosensitive resin composition according to the embodiment may contain a dissolution inhibitor.
- a dissolution inhibitor is a compound that inhibits the solubility of component (A) in an alkaline aqueous solution, and is used to control the remaining film thickness, development time, and contrast.
- Dissolution inhibitors include, for example, diphenyliodonium nitrate, bis(p-tert-butylphenyl)iodonium nitrate, diphenyliodonium bromide, diphenyliodonium chloride, and diphenyliodonium iodide.
- the blending amount is 0.01 to 20 parts by weight, 0.01 to 15 parts by weight, or 0 parts by weight per 100 parts by weight of component (A), from the viewpoint of sensitivity and allowable range of development time. 0.05 to 10 parts by mass.
- the photosensitive resin composition according to the embodiment may contain a coupling agent.
- a coupling agent include, for example, organic silane compounds and aluminum chelate compounds.
- organic silane compounds include vinyltriethoxysilane, ⁇ -glycidoxypropyltriethoxysilane, ⁇ -methacryloxypropyltrimethoxysilane, ureapropyltriethoxysilane, methylphenylsilanediol, ethylphenylsilanediol, n- propylphenylsilanediol, isopropylphenylsilanediol, n-butylphenylsilanediol, isobutylphenylsilanediol, tert-butylphenylsilanediol, diphenylsilanediol, ethylmethylphenylsilanol, n-propylmethylphenylsilanol, isopropylmethylphenylsilanol, n-butylmethylphenylsilanol, isoprop
- the blending amount is preferably 0.1 to 20 parts by mass, more preferably 0.5 to 10 parts by mass, per 100 parts by mass of component (A).
- the photosensitive resin composition according to the embodiment may contain a surfactant or leveling agent.
- a surfactant or leveling agent By adding a surfactant or a leveling agent to the photosensitive resin composition, the coatability can be further improved. Specifically, for example, by containing a surfactant or a leveling agent, striation (unevenness in film thickness) can be further prevented and developability can be further improved.
- surfactants or leveling agents examples include polyoxyethylene lauryl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, and polyoxyethylene octylphenol ether.
- examples of commercially available surfactants or leveling agents include Megafac F171, F173, R-08 (manufactured by DIC Corporation, trade names), Florard FC430, FC431 (manufactured by Sumitomo 3M Co., Ltd., trade names), and organosiloxane.
- Polymers KP341, KBM303, KBM403 and KBM803 can be mentioned.
- the blending amount may be 0.001 to 5 parts by mass or 0.01 to 3 parts by mass with respect to 100 parts by mass of component (A).
- the photosensitive resin composition according to the embodiment contains a solvent for dissolving and dispersing each component, thereby facilitating coating on a substrate and forming a coating film of uniform thickness.
- solvents examples include ⁇ -butyrolactone, ethyl lactate, propylene glycol monomethyl ether acetate, benzyl acetate, n-butyl acetate, ethoxyethyl propionate, 3-methylmethoxypropionate, N-methyl-2-pyrrolidone, N , N-dimethylformamide, N,N-dimethylacetamide, dimethyl sulfoxide, hexamethylphosphorylamide, tetramethylene sulfone, diethyl ketone, diisobutyl ketone, methyl amyl ketone, cyclohexanone, propylene glycol monomethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl ether, and dipropylene glycol monomethyl ether.
- a solvent can be used individually by 1 type or in combination of 2 or more types.
- the blending amount of the solvent is not particularly limited, but it is preferably adjusted so that the ratio of the solvent in the photosensitive resin composition is 20 to 90% by mass.
- the photosensitive resin composition according to the present embodiment uses an alkaline aqueous solution such as sodium hydroxide, potassium hydroxide, sodium silicate, ammonia, ethylamine, diethylamine, triethylamine, triethanolamine, and tetramethylammonium hydroxide (TMAH). It is also possible to develop with organic solvents such as cyclopentanone and 2-methoxy-1-methylethyl acetate. By using the photosensitive resin composition according to the present embodiment, it is possible to form a pattern cured film (permanent resist) that can be visually inspected by a simple method.
- TMAH tetramethylammonium hydroxide
- the method for inspecting a cured film for a permanent resist includes adding 100 parts by mass of p-hydroxystyrene/styrene copolymer and 4,4′,4′′-ethylidentris[2,6- A step of applying and drying a resin composition containing 25 parts by mass of (methoxymethyl)phenol], followed by heat treatment at 200 ° C. to form a standard film with a thickness of 10 ⁇ m containing the cured product of the resin composition; A step of applying and drying a photosensitive resin composition on a substrate, followed by heat treatment to form a cured film containing a cured product of the photosensitive resin composition; and measuring the fluorescence intensity.
- the fluorescence intensity of the cured film at an excitation wavelength of 405 nm or 480 nm is preferably 12 times the fluorescence intensity of the standard film at an excitation wavelength of 405 nm or 480 nm, because it enables visual inspection of the permanent resist by a simple method. or more, more preferably 15 times or more, still more preferably 18 times or more.
- the p-hydroxystyrene/styrene copolymer used for forming the standard membrane is, for example, a p-hydroxystyrene/styrene copolymer having a p-hydroxystyrene/styrene molar ratio of 80/20 and an Mw of 10,000. can be used.
- the heat treatment time at 200° C. may be 1.0-2.5 hours, 1.5-2.5 hours, or 1.8-2.2 hours.
- the method for forming a permanent resist includes a step of applying and drying the above-described photosensitive resin composition on a part or the entire surface of a substrate to form a resin film (application/drying step), and at least A step of partially exposing (exposure step), a step of developing the exposed resin film to form a patterned resin film (developing step), and a step of heating the patterned patterned resin film (heat treatment step). and An example of each step will be described below.
- a photosensitive resin composition is applied onto a substrate and dried to form a resin film.
- the photosensitive resin composition is spin-coated using a spinner or the like on a substrate such as a glass substrate, a semiconductor, a metal oxide insulator (e.g., TiO 2 , SiO 2 , etc.), silicon nitride, etc., and then coated. form a film.
- the substrate on which this coating film is formed is dried using a hot plate, an oven, or the like.
- the drying temperature can be 80-140° C., 90-135° C., or 100-130° C., and the drying time can be 1-7 minutes, 1-6 minutes, 2-5 minutes. Thereby, a resin film is formed on the substrate.
- the resin film formed on the substrate is irradiated with actinic rays such as ultraviolet rays, visible rays, and radiation through a mask.
- actinic rays such as ultraviolet rays, visible rays, and radiation through a mask.
- i-line irradiation can be preferably used.
- post-exposure baking PEB
- the post-exposure heating temperature is preferably 70° C. to 140° C., and the post-exposure heating time is preferably 1 to 5 minutes.
- the resin film is patterned by removing the exposed portion or the unexposed portion of the resin film after the exposure step with a developing solution to obtain a patterned resin film. If the photosensitive resin composition is of positive type, the exposed portion is removed with a developer. If the photosensitive resin composition is of a negative type, the unexposed areas are removed with a developer.
- Examples of the developer for developing using an alkaline aqueous solution include sodium hydroxide, potassium hydroxide, sodium silicate, ammonia, ethylamine, diethylamine, triethylamine, triethanolamine, tetramethylammonium hydroxide (TMAH), and the like.
- An alkaline aqueous solution is preferably used.
- the base concentration of these aqueous solutions is preferably 0.1 to 10% by mass.
- Alcohols or surfactants may be added to the above developing solution for use. Each of these may be blended in the range of 0.01 to 10 parts by weight or 0.1 to 5 parts by weight with respect to 100 parts by weight of the developer.
- Examples of the developer for development using an organic solvent include cyclopentanone, N,N-dimethylformamide, dimethylsulfoxide, N,N-dimethylacetamide, N-methyl-2-pyrrolidone, ⁇ -butyrolactone, and acetic acid.
- Good solvents such as esters and mixed solvents of these good solvents and poor solvents such as lower alcohols, water and aromatic hydrocarbons are used.
- a pattern cured film (permanent resist) can be formed by heat-treating the pattern resin film.
- the heating temperature in the heat treatment step is preferably 160.degree. C. or higher, and may be 170 to 260.degree. C., 180 to 250.degree.
- Heat treatment can be performed using an oven such as a quartz tube furnace, hot plate, rapid thermal annealing, vertical diffusion furnace, infrared curing furnace, electron beam curing furnace, microwave curing furnace, or the like.
- an atmosphere or in an inert atmosphere such as nitrogen can be selected, but it is preferable to use nitrogen because the pattern can be prevented from being oxidized. Since the above heating temperature range is lower than the conventional heating temperature, damage to the substrate and the electronic device can be suppressed. Therefore, by using the method for producing a patterned cured film according to the present embodiment, electronic devices can be produced with a high yield.
- the heat treatment time in the heat treatment step should be sufficient for the photosensitive resin composition to harden, but from the viewpoint of working efficiency, it is preferably about 5 hours or less.
- the heat treatment can also be performed using a microwave curing device or a variable frequency microwave curing device, in addition to the oven described above.
- a microwave curing device or a variable frequency microwave curing device, in addition to the oven described above.
- the permanent resist according to the present embodiment includes a cured product of a photosensitive resin composition containing a base polymer and a compound that absorbs light at 400 to 500 nm and emits light when irradiated with light, and the excitation wavelength of the permanent resist is 405 nm or A resin composition having a fluorescence intensity at 480 nm containing 100 parts by mass of p-hydroxystyrene/styrene copolymer and 25 parts by mass of 4,4′,4′′-ethylidentris[2,6-(methoxymethyl)phenol] It is 10 times or more the fluorescence intensity at an excitation wavelength of 405 nm or 480 nm of a standard film with a thickness of 10 ⁇ m including a cured product.
- the permanent resist according to the present embodiment exhibits a light emitting function when irradiated with light, defects in the resist pattern can be detected in a short time by visually inspecting the resist pattern based on the light reflected from the substrate on which the resist pattern is formed. can be detected.
- the fluorescence intensity of the permanent resist at an excitation wavelength of 405 nm or 480 nm is preferably 12 times the fluorescence intensity of a standard film at an excitation wavelength of 405 nm or 480 nm, because it enables visual inspection of the permanent resist by a simpler method. or more, more preferably 15 times or more, still more preferably 18 times or more.
- the thickness of the permanent resist may be 2-30 ⁇ m, 3-20 ⁇ m, or 5-15 ⁇ m.
- the permanent resist according to this embodiment can be used as an interlayer insulating layer or a surface protective layer of a semiconductor device.
- a semiconductor element provided with an interlayer insulating layer or a surface protective layer formed from a cured film of the above photosensitive resin composition, and an electronic device including the semiconductor element can be produced.
- a semiconductor element may be, for example, a memory, a package, or the like having a multilayer wiring structure, a rewiring structure, or the like.
- Examples of electronic devices include mobile phones, smart phones, tablet terminals, personal computers, and hard disk suspensions.
- base polymer As the component (A), the following base polymer was prepared.
- A1 p-hydroxystyrene/styrene copolymer (p-hydroxystyrene/styrene molar ratio: 80/20, Mw: 10000)
- A2 Novolak-type phenolic resin (molar ratio of m-cresol/p-cresol: 40/60, Mw: 10000)
- A3 Polybenzoxazole precursor having a structure represented by the following formula (Mw: 30000)
- A4 Polyimide precursor having a structure represented by the following formula (Mw: 23000)
- Mw was derived by conversion using a standard polystyrene calibration curve using the GPC method.
- the calibration curve uses a set of 5 standard polystyrene samples (PStQuick MP-H, PStQuick B [manufactured by Tosoh Corporation, trade name]), and the cubic equation of the universal calibration curve according to JIS K 7252-2 (2016). approximated.
- Mw was measured using the following apparatus and conditions.
- B1 thermo cross-linking agent: 4,4′,4′′-ethylidentris[2,6-(methoxymethyl)phenol] (manufactured by Honshu Chemical Industry Co., Ltd., trade name “HMOM-TPPA”)
- B2 photopolymerizable compound: polyethylene glycol #200 dimethacrylate (manufactured by Shin-Nakamura Chemical Co., Ltd.) Co., Ltd.)
- C1 photoacid generator: 1-naphthoquinone-2- of 1,1-bis(4-hydroxyphenyl)-1-[4- ⁇ 1-(4-hydroxyphenyl)-1-methylethyl ⁇ phenyl]ethane Diazide-5-sulfonic acid ester (esterification rate of about 90%, manufactured by Daito Chemix Co., Ltd., trade name "PA28”)
- C2 photoinitiator: ethanone, 1-[9-ethyl-6-(2-methylbenzoyl)-9 H-carbazol-3-yl]-, 1-(o-acetyloxime) (manufactured by BASF Corporation , Product name “IRGACURE OXE02”)
- Y1 Dihydroxybenzophenone-based UV absorber (BASF Corporation, trade name "Uvinul3050”)
- Y2 Fa-type oxazine (Shikoku Chemical Industry Co., Ltd.)
- Example 1 Ethyl lactate and each component of the blending amount (parts by mass) shown in Table 2 were mixed so that the solid content was 30% by mass, and this was filtered under pressure using a PTFE filter with 0.2 ⁇ m pores, A photosensitive resin composition was prepared.
- Example 9-10 Each component in the blending amount (parts by mass) shown in Table 2 was mixed with N-methyl-2-pyrrolidone (NMP) so that the solid content was 30% by mass, and this was passed through a PTFE filter with 0.2 ⁇ m pores.
- NMP N-methyl-2-pyrrolidone
- fluorescence intensity Using a fluorescence spectrometer (manufactured by Horiba, Ltd., trade name "Module type fluorescence spectrophotometer Fluorolog-3", the fluorescence spectrum at a wavelength of 230 to 800 nm of the cured film formed on the glass substrate was measured under the following conditions. The luminescence intensity was normalized by the excitation light intensity of each wavelength measured in , and the luminescence was observed in the direction of 22.5° with respect to the excitation light. Tables 2 and 3 show fluorescence intensities at excitation wavelengths of 405 nm and 480 nm.
- Light source xenon lamp Detector: PMT (photomultiplier tube) Slit width: 3 mm on excitation side, 3 mm on observation side Time constant: 0.2 seconds Measurement mode: Sc/Rc
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Abstract
Description
一実施形態に係る永久レジスト用の感光性樹脂組成物は、ベースポリマーと、360~500nmに吸収ピークを有し光照射により発光する化合物と、を含有する。本実施形態に係る感光性樹脂組成物は、ポジ型の感光性樹脂組成物であっても、ネガ型の感光性樹脂組成物であってもよい。
感光性樹脂組成物は、(X)成分として360~500nmに吸収ピークを有し光照射により発光する化合物を含有することで、簡便な方法による外観検査が可能な永久レジストを形成することができる。
本実施形態に係る感光性樹脂組成物は、(A)成分としてベースポリマーを含有する。(A)成分は、フェノール性水酸基を有する樹脂又は光重合性のエチレン性不飽和基を有する樹脂を含むことが好ましい。
感光性樹脂組成物は、(A)成分としてフェノール性水酸基を有する樹脂を含有する場合、(B1)成分として熱架橋剤を含有してもよい。(B1)成分は、パターン樹脂膜を加熱して硬化する際に、(A)成分と反応して橋架け構造を形成し得る構造を有する化合物である。これにより、膜の脆さ及び膜の溶融を防ぐことができる。(B1)成分としては、例えば、フェノール性水酸基を有する化合物、アルコキシメチル基を有する化合物、及びエポキシ基を有する化合物が挙げられる。(B1)成分は、1種を単独で又は2種以上を組み合わせて用いてもよい。
感光性樹脂組成物は、(A)成分としてエチレン性不飽和基を有する樹脂を含有する場合、(B2)成分として光重合性化合物を含有してもよい。(B2)成分は、1種を単独で又は2種以上を組み合わせて用いてもよい。
本実施形態に係る感光性樹脂組成物は、(C)成分として感光剤を含有することができる。感光性樹脂組成物が(A)成分としてフェノール性水酸基を有する樹脂を含有する場合、(C1)成分として光照射によって酸を生成する光酸発生剤を用いることができる。感光性樹脂組成物が(A)成分としてエチレン性不飽和基を有する樹脂を含有する場合、(C2)成分として光照射によってラジカルを生成する光重合開始剤を用いることができる。
実施形態に係る感光性樹脂組成物は、加熱により酸を生成する化合物を含有してもよい。加熱により酸を生成する化合物を用いることにより、パターン樹脂膜を加熱する際に酸を発生させることが可能となり、(A)成分と、グリシジル基を有する化合物と、フェノール性水酸基を有する低分子化合物との反応、すなわち熱架橋反応が促進され、パターン硬化膜の耐熱性が向上する。また、加熱により酸を生成する化合物は光照射によっても酸を発生するため、露光部のアルカリ水溶液への溶解性が増大する。よって、未露光部と露光部とのアルカリ水溶液に対する溶解性の差が更に大きくなり解像性がより向上する。
実施形態に係る感光性樹脂組成物は、エラストマー成分を含有してもよい。エラストマーは、感光性樹脂組成物の硬化体に柔軟性を付与するために用いられる。エラストマーとしては、従来公知のものを用いることができるが、エラストマーを構成する重合体のTgが20℃以下であることが好ましい。
実施形態に係る感光性樹脂組成物は、溶解促進剤を含有してもよい。溶解促進剤を感光性樹脂組成物に配合することによって、アルカリ水溶液で現像する際の露光部の溶解速度を増加させ、感度及び解像性を向上させることができる。溶解促進剤としては従来公知のものを用いることができる。溶解促進剤としては、例えば、カルボキシ基、スルホ基、又はスルホンアミド基を有する化合物が挙げられる。溶解促進剤を用いる場合の配合量は、アルカリ水溶液に対する溶解速度によって決めることができ、例えば、(A)成分100質量部に対して、0.01~30質量部とすることができる。
実施形態に係る感光性樹脂組成物は、溶解阻害剤を含有してもよい。溶解阻害剤は、(A)成分のアルカリ水溶液に対する溶解性を阻害する化合物であり、残膜厚、現像時間、及びコントラストをコントロールするために用いられる。溶解阻害剤としては、例えば、ジフェニルヨードニウムニトラート、ビス(p-tert-ブチルフェニル)ヨードニウムニトラート、ジフェニルヨードニウムブロミド、ジフェニルヨードニウムクロリド、及びジフェニルヨードニウムヨージドが挙げられる。溶解阻害剤を用いる場合の配合量は、感度と現像時間の許容幅の点から、(A)成分100質量部に対して0.01~20質量部、0.01~15質量部、又は0.05~10質量部であってよい。
実施形態に係る感光性樹脂組成物は、カップリング剤を含有してもよい。カップリング剤を感光性樹脂組成物に配合することによって、形成されるパターン硬化膜の基板との接着性を高めることができる。カップリング剤としては、例えば、有機シラン化合物及びアルミキレート化合物が挙げられる。
実施形態に係る感光性樹脂組成物は、界面活性剤又はレベリング剤を含有してもよい。界面活性剤又はレベリング剤を感光性樹脂組成物に配合することによって、塗布性をより向上することができる。具体的には、例えば、界面活性剤又はレベリング剤を含有することで、ストリエーション(膜厚のムラ)をより防いだり、現像性をより向上させたりすることができる。
実施形態に係る感光性樹脂組成物は、各成分を溶解・分散させるため溶剤を含有することにより、基板上への塗布を容易にし、均一な厚さの塗膜を形成できる。
本実施形態に係る永久レジスト用硬化膜の検査方法は、ガラス基板上に、p-ヒドロキシスチレン/スチレン共重合体を100質量部及び4,4’,4’’-エチリデントリス[2,6-(メトキシメチル)フェノール]を25質量部含有する樹脂組成物を塗布及び乾燥した後、200℃で加熱処理して前記樹脂組成物の硬化物を含む厚み10μmの標準膜を形成する工程と、ガラス基板上に、感光性樹脂組成物を塗布及び乾燥した後、加熱処理して感光性樹脂組成物の硬化物を含む硬化膜を形成する工程と、標準膜及び硬化膜の励起波長405nm及び480nmにおける蛍光強度を測定する工程と、を備える。硬化膜の励起波長405nm又は480nmにおける蛍光強度が、標準膜の励起波長405nm又は480nmにおける蛍光強度に対して、10倍以上である硬化膜を選定することで、簡便な方法による永久レジストの外観検査が可能となる。
本実施形態に係る永久レジストの形成方法は、上述の感光性樹脂組成物を、基板の一部又は全面に塗布及び乾燥し樹脂膜を形成する工程(塗布・乾燥工程)と、樹脂膜の少なくとも一部を露光する工程(露光工程)と、露光後の樹脂膜を現像してパターン樹脂膜を形成する工程(現像工程)と、パターン化されたパターン樹脂膜を加熱する工程(加熱処理工程)とを備える。以下、各工程の一例について説明する。
まず、感光性樹脂組成物を基板上に塗布し乾燥して樹脂膜を形成する。この工程では、ガラス基板、半導体、金属酸化物絶縁体(例えば、TiO2、SiO2等)、窒化ケイ素等の基板上に、感光性樹脂組成物を、スピンナー等を用いて回転塗布し、塗膜を形成する。この塗膜が形成された基板をホットプレート、オーブン等を用いて乾燥する。乾燥温度は、80~140℃、90~135℃、又は100~130℃であってよく、乾燥時間は、1~7分間、1~6分間、2~5分間であってよい。これにより、基板上に樹脂膜が形成される。
次に、露光工程では、基板上に形成された樹脂膜に、マスクを介して紫外線、可視光線、放射線等の活性光線を照射する。上述の感光性樹脂組成物において、(A)成分はi線に対する透明性が高いので、i線の照射を好適に用いることができる。露光後、必要に応じて露光後加熱(PEB)を行うこともできる。露光後加熱の温度は70℃~140℃、露光後加熱の時間は1~5分間が好ましい。
現像工程では、露光工程後の樹脂膜の露光部又は未露光部を現像液で除去することにより、樹脂膜がパターン化され、パターン樹脂膜が得られる。感光性樹脂組成物がポジ型であれば、露光部が現像液で除去される。感光性樹脂組成物がネガ型であれば、未露光部が現像液で除去される。
加熱処理工程では、パターン樹脂膜を加熱処理することによって、パターン硬化膜(永久レジスト)を形成することができる。加熱処理工程における加熱温度は、電子デバイスに対する熱によるダメージを十分に防止する点から、160℃以上が好ましく、170~260℃、180~250℃、又は190~240℃であってよい。
本実施形態に係る永久レジストは、ベースポリマーと、400~500nmに吸収を有し光照射により発光する化合物と、を含有する感光性樹脂組成物の硬化物を含み、永久レジストの励起波長405nm又は480nmにおける蛍光強度が、p-ヒドロキシスチレン/スチレン共重合体を100質量部及び4,4’,4’’-エチリデントリス[2,6-(メトキシメチル)フェノール]を25質量部含有する樹脂組成物の硬化物を含む、厚み10μmの標準膜の励起波長405nm又は480nmでの蛍光強度に対して、10倍以上である。
(A)成分として、以下のベースポリマーを準備した。
A1:p-ヒドロキシスチレン/スチレンの共重合体(p-ヒドロキシスチレン/スチレンのモル比は:80/20、Mw:10000)
A2:ノボラック型フェノール樹脂(m-クレゾール/p-クレゾールのモル比:40/60、Mw:10000)
A3:下記式で表される構造を有するポリベンゾオキサゾール前駆体(Mw:30000)
検出器:L-2490 RI(株式会社日立ハイテク製)
カラム:Gelpack GL-R440+R450+R400M(株式会社日立ハイテク製)
溶離液:テトラヒドロフラン(THF)
測定温度:40℃
流速:2.05mL/分
濃度:5mg/mL
B2(光重合性化合物):ポリエチレングリコール#200ジメタクリレート(新中村化学工業株式会社製)
株式会社製)
C2(光重合開始剤):エタノン,1-[9-エチル-6-(2-メチルベンゾイル)-9 H-カルバゾール-3-イル]-,1-(o-アセチルオキシム)(BASF株式会社製、商品名「IRGACURE OXE02」)
(X)成分として、表1に示すX1~X6を準備した。
Y1:ジヒドロキシベンゾフェノン系紫外線吸収剤(BASF株式会社、商品名「Uvinul3050」)
Y2:Fa型オキサジン(四国化成工業株式会社)
表2に示す配合量(質量部)の各成分を、乳酸エチルと固形分が30質量%となるように混合して、これを0.2μm孔のPTFEフィルターを用いて加圧ろ過して、感光性樹脂組成物を調製した。
表2に示す配合量(質量部)の各成分を、N-メチル-2-ピロリドン(NMP)と固形分が30質量%となるように混合して、これを0.2μm孔のPTFEフィルターを用いて加圧ろ過して、感光性樹脂組成物を調製した。
表3に示す配合量(質量部)の各成分を、乳酸エチルと固形分が35質量%となるように混合して、これを0.2μm孔のPTFEフィルターを用いて加圧ろ過して、標準膜用の樹脂組成物を調製した。
表3に示す配合量(質量部)の各成分を、乳酸エチルと固形分が30質量%となるように混合して、これを0.2μm孔のPTFEフィルターを用いて加圧ろ過して、感光性樹脂組成物を調製した。
表3に示す配合量(質量部)の各成分を、NMPと固形分が30質量%となるように混合して、これを0.2μm孔のPTFEフィルターを用いて加圧ろ過して、感光性樹脂組成物を調製した。
(硬化膜)
比較例1の樹脂組成物をガラス基板上にスピンコートして、120℃で3分間加熱、乾燥した後、イナートガスオーブン(光洋サーモシステム社製、商品名「INH-9CD-S」)を用い、窒素中、温度200℃(昇温1時間)で2時間加熱処理をして、ガラス基板上に10μmの厚みを有する樹脂組成物の硬化膜を形成した。該樹脂組成物の硬化膜を標準膜として用いた。実施例及び比較例の感光性樹脂組成物についても同様の操作を行い、ガラス基板上に感光性樹脂組成物の硬化膜を形成した。
分光光度計(株式会社日立製作所製、商品名「U-4100」)を用いて、ガラス基板上に形成した硬化膜の300~600nmにおける吸光スペクトルを測定した。405nm及び480nmにおける吸光度を10μmの厚みに換算した数値を表2及び3に示す。
蛍光分光測定装置(株式会社堀場製作所製、商品名「モジュール型蛍光分光光度計 Fluorolog-3」)を用いて、ガラス基板上に形成した硬化膜の230~800nmの波長における蛍光スペクトルを下記の条件で測定した、各波長の励起光強度で発光強度を規格化し、励起光に対して22.5°方向の発光を観測した。励起波長405nm及び480nmにおける蛍光強度を表2及び3に示す。
光源:キセノンランプ
検出器:PMT(光電子増倍管)
Slit幅:励起側3mm、観測側3mm
時定数:0.2秒
測定モード:Sc/Rc
Claims (17)
- ベースポリマーと、360~500nmに吸収ピークを有し光照射により発光する化合物と、を含有する感光性樹脂組成物を、基板の一部又は全面に塗布及び乾燥し樹脂膜を形成する工程と、
前記樹脂膜の少なくとも一部を露光する工程と、
露光後の樹脂膜を現像してパターン樹脂膜を形成する工程と、
前記パターン樹脂膜を加熱する工程と、
を備える、永久レジストの形成方法。 - 前記化合物の融点が、80~250℃である、請求項1に記載の永久レジストの形成方法。
- 前記ベースポリマーが、フェノール性水酸基を有する樹脂又は光重合性のエチレン性不飽和基を有する樹脂を含む、請求項1又は2に記載の永久レジストの形成方法。
- 前記フェノール性水酸基を有する樹脂が、ヒドロキシスチレン系樹脂、フェノール樹脂、及びポリベンゾオキサゾール前駆体からなる群より選ばれる少なくとも一種である、請求項3に記載の永久レジストの形成方法。
- 前記光重合性のエチレン性不飽和基を有する樹脂が、ポリイミド前駆体である、請求項3に記載の永久レジストの形成方法。
- 前記パターン樹脂膜を加熱する温度が、160℃以上である、請求項1~5のいずれか一項に記載の永久レジストの形成方法。
- ベースポリマーと、
360~500nmに吸収ピークを有し光照射により発光する化合物と、
を含有する、永久レジスト用の感光性樹脂組成物。 - 前記化合物の融点が、80~250℃である、請求項7に記載の感光性樹脂組成物。
- 前記ベースポリマーが、フェノール性水酸基を有する樹脂又は光重合性のエチレン性不飽和基を有する樹脂を含む、請求項7又は8に記載の感光性樹脂組成物。
- 前記フェノール性水酸基を有する樹脂が、ヒドロキシスチレン系樹脂、フェノール樹脂、及びポリベンゾオキサゾール前駆体からなる群より選ばれる少なくとも一種である、請求項9に記載の感光性樹脂組成物。
- 前記光重合性のエチレン性不飽和基を有する樹脂が、ポリイミド前駆体である、請求項9に記載の感光性樹脂組成物。
- ベースポリマーと、360~500nmに吸収ピークを有し光照射により発光する化合物と、を含有する感光性樹脂組成物の硬化物を含む永久レジストであり、
前記永久レジストの励起波長405nm又は480nmにおける蛍光強度が、p-ヒドロキシスチレン/スチレン共重合体を100質量部及び4,4’,4’’-エチリデントリス[2,6-(メトキシメチル)フェノール]を25質量部含有する樹脂組成物の硬化物を含む厚み10μmの標準膜の励起波長405nm又は480nmでの蛍光強度に対して、10倍以上である、永久レジスト。 - 前記化合物の融点が、80~250℃である、請求項12に記載の永久レジスト。
- 前記ベースポリマーが、フェノール性水酸基を有する樹脂又は光重合性のエチレン性不飽和基を有する樹脂を含む、請求項12又は13に記載の永久レジスト。
- 前記フェノール性水酸基を有する樹脂が、ヒドロキシスチレン系樹脂、フェノール樹脂、及びポリベンゾオキサゾール前駆体からなる群より選ばれる少なくとも種である、請求項14に記載の永久レジスト。
- 前記光重合性のエチレン性不飽和基を有する樹脂が、ポリイミド前駆体である、請求項14に記載の永久レジスト。
- ガラス基板上に、p-ヒドロキシスチレン/スチレン共重合体を100質量部及び4,4’,4’’-エチリデントリス[2,6-(メトキシメチル)フェノール]を25質量部含有する樹脂組成物を塗布及び乾燥した後、200℃で加熱処理して前記樹脂組成物の硬化物を含む厚み10μmの標準膜を形成する工程と、
ガラス基板上に、感光性樹脂組成物を塗布及び乾燥した後、加熱処理して前記感光性樹脂組成物の硬化物を含む硬化膜を形成する工程と、
前記標準膜及び前記硬化膜の励起波長405nm及び480nmにおける蛍光強度を測定する工程と、を備え、
前記硬化膜の励起波長405nm又は480nmにおける蛍光強度が、前記標準膜の励起波長405nm又は480nmにおける蛍光強度に対して、10倍以上である、硬化膜を選定する、永久レジスト用硬化膜の検査方法。
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0987366A (ja) | 1995-09-22 | 1997-03-31 | Hitachi Ltd | 感光性樹脂組成物とそれを用いた多層配線板の製法 |
WO2005088396A1 (ja) * | 2004-03-12 | 2005-09-22 | Toray Industries, Inc. | ポジ型感光性樹脂組成物、それを用いたレリーフパターン、及び固体撮像素子 |
WO2008010521A1 (fr) | 2006-07-21 | 2008-01-24 | Nippon Kayaku Kabushiki Kaisha | Composition de résine photosensible |
JP2009230098A (ja) * | 2008-10-03 | 2009-10-08 | Asahi Kasei E-Materials Corp | 感光性樹脂組成物、パターン形成方法、並びに半導体装置及びその製造方法 |
JP2011169980A (ja) * | 2010-02-16 | 2011-09-01 | Asahi Kasei E-Materials Corp | 感光性樹脂組成物、硬化レリーフパターンの製造方法、並びに半導体装置 |
JP2018160665A (ja) * | 2017-03-22 | 2018-10-11 | 旭化成株式会社 | 半導体装置、及びその製造方法 |
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- 2021-07-05 KR KR1020237007368A patent/KR20240031210A/ko active Search and Examination
-
2022
- 2022-06-22 TW TW111123177A patent/TW202307567A/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0987366A (ja) | 1995-09-22 | 1997-03-31 | Hitachi Ltd | 感光性樹脂組成物とそれを用いた多層配線板の製法 |
WO2005088396A1 (ja) * | 2004-03-12 | 2005-09-22 | Toray Industries, Inc. | ポジ型感光性樹脂組成物、それを用いたレリーフパターン、及び固体撮像素子 |
WO2008010521A1 (fr) | 2006-07-21 | 2008-01-24 | Nippon Kayaku Kabushiki Kaisha | Composition de résine photosensible |
JP2009230098A (ja) * | 2008-10-03 | 2009-10-08 | Asahi Kasei E-Materials Corp | 感光性樹脂組成物、パターン形成方法、並びに半導体装置及びその製造方法 |
JP2011169980A (ja) * | 2010-02-16 | 2011-09-01 | Asahi Kasei E-Materials Corp | 感光性樹脂組成物、硬化レリーフパターンの製造方法、並びに半導体装置 |
JP2018160665A (ja) * | 2017-03-22 | 2018-10-11 | 旭化成株式会社 | 半導体装置、及びその製造方法 |
Non-Patent Citations (1)
Title |
---|
J. PHOTOPOLYM. SCI. TECHNOL., vol. 18, 2005, pages 327 - 332 |
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