CN105103053B - 微细抗蚀图案形成用组合物以及使用了其的图案形成方法 - Google Patents
微细抗蚀图案形成用组合物以及使用了其的图案形成方法 Download PDFInfo
- Publication number
- CN105103053B CN105103053B CN201480010383.9A CN201480010383A CN105103053B CN 105103053 B CN105103053 B CN 105103053B CN 201480010383 A CN201480010383 A CN 201480010383A CN 105103053 B CN105103053 B CN 105103053B
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- Prior art keywords
- acid
- composition
- pattern
- forming
- photoresist
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
-
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
- C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/02—Polyamines
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D139/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Coating compositions based on derivatives of such polymers
- C09D139/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
-
- 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
- G03F7/0048—Photosensitive materials characterised by the solvents or agents facilitating spreading, e.g. tensio-active agents
-
- 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
-
- 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
- G03F7/094—Multilayer resist systems, e.g. planarising layers
-
- 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
- G03F7/16—Coating processes; 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
- G03F7/16—Coating processes; Apparatus therefor
- G03F7/168—Finishing the coated layer, e.g. drying, baking, soaking
-
- 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
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
-
- 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
- G03F7/40—Treatment after imagewise removal, e.g. baking
-
- 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
- G03F7/40—Treatment after imagewise removal, e.g. baking
- G03F7/405—Treatment with inorganic or organometallic reagents after imagewise removal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
- H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
- H01L21/0274—Photolithographic processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76802—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics
- H01L21/76816—Aspects relating to the layout of the pattern or to the size of vias or trenches
Abstract
Description
比较例(不含有酸) | |
组合物A | c |
组合物B | c |
组合物C | c |
组合物D | c |
组合物E | c |
比较例(不含有酸) | |
组合物A | 15 |
组合物B | 15 |
组合物C | 14 |
组合物D | 16 |
组合物E | 13 |
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013043177A JP6157151B2 (ja) | 2013-03-05 | 2013-03-05 | 微細レジストパターン形成用組成物およびそれを用いたパターン形成方法 |
PCT/JP2014/056983 WO2014136991A1 (ja) | 2013-03-05 | 2014-03-14 | 微細レジストパターン形成用組成物およびそれを用いたパターン形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105103053A CN105103053A (zh) | 2015-11-25 |
CN105103053B true CN105103053B (zh) | 2019-12-27 |
Family
ID=51491497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480010383.9A Active CN105103053B (zh) | 2013-03-05 | 2014-03-14 | 微细抗蚀图案形成用组合物以及使用了其的图案形成方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9411232B2 (zh) |
EP (1) | EP2975462B1 (zh) |
JP (1) | JP6157151B2 (zh) |
KR (1) | KR101873727B1 (zh) |
CN (1) | CN105103053B (zh) |
IL (1) | IL240732B (zh) |
SG (1) | SG11201506379XA (zh) |
WO (1) | WO2014136991A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6180212B2 (ja) * | 2013-07-12 | 2017-08-16 | 東京応化工業株式会社 | パターン微細化用被覆剤 |
JP6278670B2 (ja) * | 2013-11-25 | 2018-02-14 | 東京応化工業株式会社 | パターン微細化用被覆剤 |
JP6309802B2 (ja) * | 2014-03-26 | 2018-04-11 | 東京応化工業株式会社 | パターン微細化用被覆剤 |
CN107077081A (zh) * | 2014-10-14 | 2017-08-18 | Az电子材料(卢森堡)有限公司 | 抗蚀图案处理用组合物以及使用其的图案形成方法 |
JP6722433B2 (ja) * | 2015-09-30 | 2020-07-15 | 東京応化工業株式会社 | レジストパターン形成方法及びパターン厚肉化用ポリマー組成物 |
JP6503206B2 (ja) | 2015-03-19 | 2019-04-17 | 東京応化工業株式会社 | レジストパターン修復方法 |
US10162265B2 (en) * | 2015-12-09 | 2018-12-25 | Rohm And Haas Electronic Materials Llc | Pattern treatment methods |
JP2017129774A (ja) * | 2016-01-21 | 2017-07-27 | 凸版印刷株式会社 | 緑色感光性着色組成物、それを用いたカラーフィルタ及びカラー表示装置 |
KR102158579B1 (ko) * | 2019-01-25 | 2020-09-22 | (주)화백엔지니어링 | Pcb 현상공정에서 스컴 방지를 위한 반응성 계면활성제가 함유된 현상 조성물 및 이의 제어시스템 |
JP2022096214A (ja) | 2020-12-17 | 2022-06-29 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 厚膜化されたレジストパターンの製造方法、厚膜化溶液、および加工基板の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010250118A (ja) * | 2009-04-16 | 2010-11-04 | Az Electronic Materials Kk | 微細パターン形成方法 |
WO2013008912A1 (ja) * | 2011-07-14 | 2013-01-17 | AzエレクトロニックマテリアルズIp株式会社 | 微細パターン形成用組成物およびそれを用いた微細化されたパターン形成方法 |
CN104995564A (zh) * | 2013-02-26 | 2015-10-21 | Az电子材料(卢森堡)有限公司 | 微细抗蚀图案形成用组合物以及使用其的图案形成方法 |
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JP3071401B2 (ja) | 1996-07-05 | 2000-07-31 | 三菱電機株式会社 | 微細パターン形成材料及びこれを用いた半導体装置の製造方法並びに半導体装置 |
TW372337B (en) * | 1997-03-31 | 1999-10-21 | Mitsubishi Electric Corp | Material for forming micropattern and manufacturing method of semiconductor using the material and semiconductor apparatus |
JP3662870B2 (ja) | 2001-07-05 | 2005-06-22 | 東京応化工業株式会社 | レジストパターン微細化用被覆形成剤及びそれを用いた微細レジストパターン形成方法 |
US6916594B2 (en) * | 2002-12-30 | 2005-07-12 | Hynix Semiconductor Inc. | Overcoating composition for photoresist and method for forming photoresist pattern using the same |
KR101076623B1 (ko) * | 2003-07-17 | 2011-10-27 | 에이제토 엘렉토로닉 마티리알즈 가부시키가이샤 | 미세 패턴 형성 재료 및 이를 사용한 미세 패턴 형성방법 |
JP4485241B2 (ja) | 2004-04-09 | 2010-06-16 | Azエレクトロニックマテリアルズ株式会社 | 水溶性樹脂組成物およびそれを用いたパターン形成方法 |
JP2006011054A (ja) * | 2004-06-25 | 2006-01-12 | Shin Etsu Chem Co Ltd | リンス液及びこれを用いたレジストパターン形成方法 |
JP4679997B2 (ja) * | 2004-08-31 | 2011-05-11 | Azエレクトロニックマテリアルズ株式会社 | 微細パターン形成方法 |
US7595141B2 (en) * | 2004-10-26 | 2009-09-29 | Az Electronic Materials Usa Corp. | Composition for coating over a photoresist pattern |
JP4566862B2 (ja) * | 2005-08-25 | 2010-10-20 | 富士通株式会社 | レジストパターン厚肉化材料、レジストパターンの形成方法、半導体装置及びその製造方法 |
JP4657899B2 (ja) * | 2005-11-30 | 2011-03-23 | 富士通株式会社 | レジストパターン厚肉化材料、レジストパターンの形成方法、半導体装置及びその製造方法 |
JP5000260B2 (ja) * | 2006-10-19 | 2012-08-15 | AzエレクトロニックマテリアルズIp株式会社 | 微細化されたパターンの形成方法およびそれに用いるレジスト基板処理液 |
WO2008059440A2 (en) * | 2006-11-14 | 2008-05-22 | Nxp B.V. | Double patterning for lithography to increase feature spatial density |
US7923200B2 (en) * | 2007-04-09 | 2011-04-12 | Az Electronic Materials Usa Corp. | Composition for coating over a photoresist pattern comprising a lactam |
US7745077B2 (en) | 2008-06-18 | 2010-06-29 | Az Electronic Materials Usa Corp. | Composition for coating over a photoresist pattern |
TWI403520B (zh) * | 2009-05-25 | 2013-08-01 | Shinetsu Chemical Co | 光阻改質用組成物及圖案形成方法 |
-
2013
- 2013-03-05 JP JP2013043177A patent/JP6157151B2/ja active Active
-
2014
- 2014-03-14 US US14/770,694 patent/US9411232B2/en active Active
- 2014-03-14 KR KR1020157027284A patent/KR101873727B1/ko active IP Right Grant
- 2014-03-14 WO PCT/JP2014/056983 patent/WO2014136991A1/ja active Application Filing
- 2014-03-14 SG SG11201506379XA patent/SG11201506379XA/en unknown
- 2014-03-14 EP EP14759706.6A patent/EP2975462B1/en active Active
- 2014-03-14 CN CN201480010383.9A patent/CN105103053B/zh active Active
-
2015
- 2015-08-20 IL IL240732A patent/IL240732B/en active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010250118A (ja) * | 2009-04-16 | 2010-11-04 | Az Electronic Materials Kk | 微細パターン形成方法 |
WO2013008912A1 (ja) * | 2011-07-14 | 2013-01-17 | AzエレクトロニックマテリアルズIp株式会社 | 微細パターン形成用組成物およびそれを用いた微細化されたパターン形成方法 |
CN104995564A (zh) * | 2013-02-26 | 2015-10-21 | Az电子材料(卢森堡)有限公司 | 微细抗蚀图案形成用组合物以及使用其的图案形成方法 |
Also Published As
Publication number | Publication date |
---|---|
SG11201506379XA (en) | 2015-09-29 |
CN105103053A (zh) | 2015-11-25 |
EP2975462A4 (en) | 2016-11-23 |
EP2975462A1 (en) | 2016-01-20 |
JP6157151B2 (ja) | 2017-07-05 |
KR20160123217A (ko) | 2016-10-25 |
JP2014170190A (ja) | 2014-09-18 |
WO2014136991A1 (ja) | 2014-09-12 |
IL240732A0 (en) | 2015-10-29 |
US20160011508A1 (en) | 2016-01-14 |
US9411232B2 (en) | 2016-08-09 |
IL240732B (en) | 2018-05-31 |
EP2975462B1 (en) | 2020-12-09 |
KR101873727B1 (ko) | 2018-07-04 |
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