KR100767197B1 - 신규한 감광성 수지 조성물 및 이를 사용하는 릴리프 패턴의 형성방법 - Google Patents
신규한 감광성 수지 조성물 및 이를 사용하는 릴리프 패턴의 형성방법 Download PDFInfo
- Publication number
- KR100767197B1 KR100767197B1 KR1020017004132A KR20017004132A KR100767197B1 KR 100767197 B1 KR100767197 B1 KR 100767197B1 KR 1020017004132 A KR1020017004132 A KR 1020017004132A KR 20017004132 A KR20017004132 A KR 20017004132A KR 100767197 B1 KR100767197 B1 KR 100767197B1
- Authority
- KR
- South Korea
- Prior art keywords
- group
- composition
- formula
- weight
- photosensitizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 0 Cc1c(*)c(Cc2ccc(*)cc2*)cc(Cc2cc(CI)c(*)c(Cc3c(*)cc(*)cc3)c2)c1 Chemical compound Cc1c(*)c(Cc2ccc(*)cc2*)cc(Cc2cc(CI)c(*)c(Cc3c(*)cc(*)cc3)c2)c1 0.000 description 6
- GQGSJXFAZPVQKI-UHFFFAOYSA-N CC(C(CCC=C1)C1C1=O)=CC1=S Chemical compound CC(C(CCC=C1)C1C1=O)=CC1=S GQGSJXFAZPVQKI-UHFFFAOYSA-N 0.000 description 1
- FZOHMCRFHTVZER-UHFFFAOYSA-N CC1C(C=CC(C2=O)=S)C2=C=CC1 Chemical compound CC1C(C=CC(C2=O)=S)C2=C=CC1 FZOHMCRFHTVZER-UHFFFAOYSA-N 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
- G03F7/022—Quinonediazides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/22—Polybenzoxazoles
-
- 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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/022—Quinonediazides
- G03F7/0226—Quinonediazides characterised by the non-macromolecular additives
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/022—Quinonediazides
- G03F7/023—Macromolecular quinonediazides; Macromolecular additives, e.g. binders
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/022—Quinonediazides
- G03F7/023—Macromolecular quinonediazides; Macromolecular additives, e.g. binders
- G03F7/0233—Macromolecular quinonediazides; Macromolecular additives, e.g. binders characterised by the polymeric binders or the macromolecular additives other than the macromolecular quinonediazides
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
-
- 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
- G03F7/039—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
-
- 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
- G03F7/075—Silicon-containing compounds
- G03F7/0751—Silicon-containing compounds used as adhesion-promoting additives or as means to improve adhesion
-
- 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
- G03F7/075—Silicon-containing compounds
- G03F7/0755—Non-macromolecular compounds containing Si-O, Si-C or Si-N bonds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Photolithography (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10269498P | 1998-10-01 | 1998-10-01 | |
| US60/102,694 | 1998-10-01 | ||
| US09/406,007 | 1999-09-24 | ||
| US09/406,007 US6127086A (en) | 1998-10-01 | 1999-09-24 | Photosensitive resin compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010088829A KR20010088829A (ko) | 2001-09-28 |
| KR100767197B1 true KR100767197B1 (ko) | 2007-10-17 |
Family
ID=26799635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017004132A Expired - Fee Related KR100767197B1 (ko) | 1998-10-01 | 1999-09-29 | 신규한 감광성 수지 조성물 및 이를 사용하는 릴리프 패턴의 형성방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6127086A (enExample) |
| EP (1) | EP1171802B1 (enExample) |
| JP (1) | JP4088910B2 (enExample) |
| KR (1) | KR100767197B1 (enExample) |
| AT (1) | ATE385324T1 (enExample) |
| DE (1) | DE69938082T2 (enExample) |
| TW (1) | TWI229238B (enExample) |
| WO (1) | WO2000019275A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6214516B1 (en) * | 1998-10-01 | 2001-04-10 | Arch Specialty Chemicals, Inc. | Photosensitive resin compositions |
| JP2005524972A (ja) | 2002-02-06 | 2005-08-18 | アーチ・スペシャルティ・ケミカルズ・インコーポレイテッド | 半導体応力緩衝剤コーティングの改良されたエッジビーズ除去組成物およびその使用 |
| US6939659B2 (en) * | 2003-03-11 | 2005-09-06 | Arch Specialty Chemicals, Inc. | Photosensitive resin compositions |
| WO2004081057A2 (en) * | 2003-03-11 | 2004-09-23 | Arch Specialty Chemicals, Inc. | Novel photosensitive resin compositions |
| KR20060023520A (ko) * | 2003-03-11 | 2006-03-14 | 후지필름 일렉트로닉 머티리얼스 유.에스.에이., 아이엔씨. | 신규한 감광성 수지 조성물들 |
| EP1609024B1 (en) * | 2003-03-11 | 2015-09-30 | Fujifilm Electronic Materials USA, Inc. | Photosensitive resin compositions |
| US7132205B2 (en) * | 2003-06-05 | 2006-11-07 | Arch Specialty Chemicals, Inc. | Positive photosensitive resin compositions |
| TW200512543A (en) * | 2003-08-06 | 2005-04-01 | Sumitomo Bakelite Co | Polyamide resin, positive-working photosensitive resin composition, method for producing pattern-formed resin film, semiconductor device, display device, and method for producing the semiconductor device and the display device |
| TWI363249B (en) * | 2003-10-15 | 2012-05-01 | Fujifilm Electronic Materials | Novel photosensitive resin compositions |
| JP2008546204A (ja) * | 2005-06-03 | 2008-12-18 | フジフィルム・エレクトロニック・マテリアルズ・ユーエスエイ・インコーポレイテッド | 前処理組成物 |
| JP4530949B2 (ja) * | 2005-08-29 | 2010-08-25 | 富士フイルム株式会社 | 感光性樹脂組成物及びそれを用いた半導体装置の製造方法 |
| TW200927832A (en) * | 2007-10-16 | 2009-07-01 | Fujifilm Electronic Materials | Novel photosensitive resin compositions |
| WO2018232214A1 (en) | 2017-06-16 | 2018-12-20 | Fujifilm Electronic Materials U.S.A., Inc. | Multilayer structure |
| PH12022551763A1 (en) | 2020-01-16 | 2023-11-29 | Fujifilm Electronic Mat Usa Inc | Dry film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395482A (en) * | 1979-08-01 | 1983-07-26 | Siemens Aktiengesellschaft | Method for the preparation of heat-resistant relief structures using positive resists |
| US5037720A (en) * | 1987-07-21 | 1991-08-06 | Hoechst Celanese Corporation | Hydroxylated aromatic polyamide polymer containing bound naphthoquinone diazide photosensitizer, method of making and use |
| JPH0537720A (ja) * | 1991-07-31 | 1993-02-12 | Kuraray Co Ltd | 光学読取り装置用のパツド |
| US5449584A (en) * | 1990-05-29 | 1995-09-12 | Sumitomo Bakelite Company, Ltd. | Positive photo-sensitive resin composition comprising a photosensitive polybenzoxazole or a mixture of a polybenzoxazole, an organic solvent soluble polymer and a diazoquinone and/or a dihydropyridine compound |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57202536A (en) * | 1981-06-09 | 1982-12-11 | Fujitsu Ltd | Positive type resist composition |
| US4684597A (en) * | 1985-10-25 | 1987-08-04 | Eastman Kodak Company | Non-precipitating quinone diazide polymer containing photoresist composition with o-quinone diazide trisester as dissolution inhibitor |
| US4957846A (en) * | 1988-12-27 | 1990-09-18 | Olin Hunt Specialty Products Inc. | Radiation sensitive compound and mixtures with trinuclear novolak oligomer with o-naphthoquinone diazide sulfonyl group |
| EP0388482B1 (de) * | 1989-03-20 | 1994-07-06 | Siemens Aktiengesellschaft | Lichtempfindliches Gemisch |
| JPH087434B2 (ja) * | 1989-10-30 | 1996-01-29 | 日本ゼオン株式会社 | ポジ型レジスト組成物 |
| JP2813033B2 (ja) * | 1990-05-25 | 1998-10-22 | 東京応化工業株式会社 | ポジ型感光性樹脂組成物 |
| JPH087436B2 (ja) * | 1990-07-06 | 1996-01-29 | 住友ベークライト株式会社 | 感光性ジアゾキノン化合物及びそれを用いたポジ型感光性樹脂組成物 |
| JP2877895B2 (ja) * | 1990-05-29 | 1999-04-05 | 住友ベークライト株式会社 | ポジ型感光性樹脂組成物 |
| JPH04251849A (ja) * | 1991-01-29 | 1992-09-08 | Fuji Photo Film Co Ltd | 感電離放射線性樹脂組成物 |
| JP3000705B2 (ja) * | 1991-03-20 | 2000-01-17 | 日本ゼオン株式会社 | ポジ型レジスト組成物 |
| JPH0548063A (ja) * | 1991-03-25 | 1993-02-26 | Hitachi Ltd | カラー固体撮像素子及びその製造方法 |
| JP2817441B2 (ja) * | 1991-03-29 | 1998-10-30 | 日本ゼオン株式会社 | ポジ型レジスト組成物 |
| JP2981024B2 (ja) * | 1991-07-05 | 1999-11-22 | 住友ベークライト株式会社 | ポジ型感光性樹脂組成物 |
| US5296330A (en) * | 1991-08-30 | 1994-03-22 | Ciba-Geigy Corp. | Positive photoresists containing quinone diazide photosensitizer, alkali-soluble resin and tetra(hydroxyphenyl) alkane additive |
| US5302489A (en) * | 1991-10-29 | 1994-04-12 | E. I. Du Pont De Nemours And Company | Positive photoresist compositions containing base polymer which is substantially insoluble at pH between 7 and 10, quinonediazide acid generator and silanol solubility enhancer |
| JP2626479B2 (ja) * | 1993-06-29 | 1997-07-02 | 日本ゼオン株式会社 | ポジ型レジスト組成物 |
| JPH07168355A (ja) * | 1993-12-13 | 1995-07-04 | Sumitomo Chem Co Ltd | ポジ型レジスト組成物 |
| JPH0895240A (ja) * | 1994-07-26 | 1996-04-12 | Nippon Zeon Co Ltd | ポジ型レジスト組成物 |
| US5541033A (en) * | 1995-02-01 | 1996-07-30 | Ocg Microelectronic Materials, Inc. | Selected o-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions |
| JP3499032B2 (ja) * | 1995-02-02 | 2004-02-23 | ダウ コーニング アジア株式会社 | 放射線硬化性組成物、その硬化方法及びパターン形成方法 |
| JP3664334B2 (ja) * | 1995-04-27 | 2005-06-22 | 富士写真フイルム株式会社 | ポジ型フォトレジスト組成物 |
| JPH0915853A (ja) * | 1995-04-27 | 1997-01-17 | Fuji Photo Film Co Ltd | ポジ型フォトレジスト組成物 |
| JP3467118B2 (ja) * | 1995-05-24 | 2003-11-17 | 富士写真フイルム株式会社 | ポジ型フォトレジスト組成物 |
| JPH09127690A (ja) * | 1995-10-30 | 1997-05-16 | Shin Etsu Chem Co Ltd | ポジ型フォトレジスト材料 |
| US5856065A (en) * | 1996-03-27 | 1999-01-05 | Olin Microelectronic Chemicals, Inc. | Negative working photoresist composition based on polyimide primers |
| US6051358A (en) * | 1997-11-04 | 2000-04-18 | Shipley Company, L.L.C. | Photoresist with novel photoactive compound |
| JP3449933B2 (ja) * | 1997-12-09 | 2003-09-22 | 住友ベークライト株式会社 | ポジ型感光性樹脂組成物及びそれを用いた半導体装置 |
| JP3992351B2 (ja) * | 1998-03-12 | 2007-10-17 | 住友ベークライト株式会社 | ポジ型感光性樹脂組成物及びそれを用いた半導体装置 |
| JP3369471B2 (ja) * | 1998-05-29 | 2003-01-20 | 東京応化工業株式会社 | ポジ型ホトレジスト組成物およびレジストパターンの形成方法 |
| JP2000019724A (ja) * | 1998-06-30 | 2000-01-21 | Fuji Photo Film Co Ltd | 感光性樹脂組成物 |
-
1999
- 1999-09-24 US US09/406,007 patent/US6127086A/en not_active Expired - Lifetime
- 1999-09-29 JP JP2000572721A patent/JP4088910B2/ja not_active Expired - Fee Related
- 1999-09-29 WO PCT/US1999/022618 patent/WO2000019275A1/en not_active Ceased
- 1999-09-29 EP EP99950005A patent/EP1171802B1/en not_active Expired - Lifetime
- 1999-09-29 KR KR1020017004132A patent/KR100767197B1/ko not_active Expired - Fee Related
- 1999-09-29 AT AT99950005T patent/ATE385324T1/de not_active IP Right Cessation
- 1999-09-29 DE DE69938082T patent/DE69938082T2/de not_active Expired - Lifetime
- 1999-11-17 TW TW088116829A patent/TWI229238B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395482A (en) * | 1979-08-01 | 1983-07-26 | Siemens Aktiengesellschaft | Method for the preparation of heat-resistant relief structures using positive resists |
| US5037720A (en) * | 1987-07-21 | 1991-08-06 | Hoechst Celanese Corporation | Hydroxylated aromatic polyamide polymer containing bound naphthoquinone diazide photosensitizer, method of making and use |
| US5449584A (en) * | 1990-05-29 | 1995-09-12 | Sumitomo Bakelite Company, Ltd. | Positive photo-sensitive resin composition comprising a photosensitive polybenzoxazole or a mixture of a polybenzoxazole, an organic solvent soluble polymer and a diazoquinone and/or a dihydropyridine compound |
| JPH0537720A (ja) * | 1991-07-31 | 1993-02-12 | Kuraray Co Ltd | 光学読取り装置用のパツド |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000019275A1 (en) | 2000-04-06 |
| TWI229238B (en) | 2005-03-11 |
| ATE385324T1 (de) | 2008-02-15 |
| DE69938082T2 (de) | 2009-02-12 |
| DE69938082D1 (de) | 2008-03-20 |
| JP2002526794A (ja) | 2002-08-20 |
| JP4088910B2 (ja) | 2008-05-21 |
| EP1171802B1 (en) | 2008-01-30 |
| EP1171802A4 (en) | 2002-03-13 |
| EP1171802A1 (en) | 2002-01-16 |
| KR20010088829A (ko) | 2001-09-28 |
| US6127086A (en) | 2000-10-03 |
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