EP0821813A4 - Modifiziertes maleinsäureanhydrid-styrol copolymer sowie verwandte polymere für anwendungen in farbfiltern - Google Patents
Modifiziertes maleinsäureanhydrid-styrol copolymer sowie verwandte polymere für anwendungen in farbfilternInfo
- Publication number
- EP0821813A4 EP0821813A4 EP96913794A EP96913794A EP0821813A4 EP 0821813 A4 EP0821813 A4 EP 0821813A4 EP 96913794 A EP96913794 A EP 96913794A EP 96913794 A EP96913794 A EP 96913794A EP 0821813 A4 EP0821813 A4 EP 0821813A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- styrene
- base
- maleic anhydride
- color filters
- modified poly
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
-
- 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
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US431403 | 1982-09-30 | ||
US43140395A | 1995-04-17 | 1995-04-17 | |
PCT/US1996/005192 WO1996033445A1 (en) | 1995-04-17 | 1996-04-15 | Modified poly(maleic anhydride-co-styrene) and related polymers as a base for color filters |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0821813A1 EP0821813A1 (de) | 1998-02-04 |
EP0821813A4 true EP0821813A4 (de) | 1998-08-26 |
Family
ID=23711792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96913794A Withdrawn EP0821813A4 (de) | 1995-04-17 | 1996-04-15 | Modifiziertes maleinsäureanhydrid-styrol copolymer sowie verwandte polymere für anwendungen in farbfiltern |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0821813A4 (de) |
JP (1) | JPH11504128A (de) |
KR (1) | KR19990007801A (de) |
AU (1) | AU5664196A (de) |
WO (1) | WO1996033445A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9713074D0 (en) | 1997-06-21 | 1997-08-27 | Cambridge Display Tech Ltd | Electrically-conducting colour filters for use in organic light-emitting displays |
US5998090A (en) * | 1997-12-01 | 1999-12-07 | Brewer Science, Inc. | High optical density ultra thin organic black matrix system |
JP3742366B2 (ja) * | 2002-07-26 | 2006-02-01 | 独立行政法人物質・材料研究機構 | カラーホイールの形成方法 |
JP4408380B2 (ja) | 2003-08-20 | 2010-02-03 | 富士フイルム株式会社 | ネガ型硬化性組成物、ネガ型カラーフィルタ及びその製造方法 |
KR100820525B1 (ko) | 2005-06-16 | 2008-04-07 | 엘지이노텍 주식회사 | 영상투사장치용 칼라휠제조방법 |
US7550199B2 (en) * | 2006-07-31 | 2009-06-23 | E.I. Du Pont De Nemours And Company | Copolymers for stain resistance |
JP5932435B2 (ja) * | 2012-03-29 | 2016-06-08 | サカタインクス株式会社 | カラーフィルター用青色顔料分散組成物及びそれを含有するカラーフィルター用青色顔料分散レジスト組成物 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675375A (ja) * | 1992-08-26 | 1994-03-18 | Sony Corp | カラーレジスト材料 |
EP0627663A1 (de) * | 1993-05-28 | 1994-12-07 | Nippon Oil Co. Ltd. | Substrat mit lichtabschirmender Schicht, Verfahren zur Herstellung derselben sowie Flüssigkristallanzeige |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS574012A (en) * | 1980-06-09 | 1982-01-09 | Canon Inc | Production of color filter |
US4822718A (en) * | 1982-09-30 | 1989-04-18 | Brewer Science, Inc. | Light absorbing coating |
ATE157465T1 (de) * | 1987-01-12 | 1997-09-15 | Brewer Science Inc | Lichtfilter für die mikroelektronik |
DE69123327T2 (de) * | 1990-06-06 | 1997-04-10 | Okuno Chem Ind Co | Farbfilterbeschichtungsmaterial für flüssigkristallanzeige, farbfiltermaterial, bildung einer beschichtung und herstellung eines farbfilters |
JPH06123967A (ja) * | 1992-08-26 | 1994-05-06 | Fuji Photo Film Co Ltd | 光重合性組成物、それを用いたカラーフィルター及びその製造方法 |
US5445919A (en) * | 1993-06-14 | 1995-08-29 | Fuji Photo Film Co., Ltd. | Photopolymerizable composition |
-
1996
- 1996-04-15 AU AU56641/96A patent/AU5664196A/en not_active Abandoned
- 1996-04-15 EP EP96913794A patent/EP0821813A4/de not_active Withdrawn
- 1996-04-15 WO PCT/US1996/005192 patent/WO1996033445A1/en not_active Application Discontinuation
- 1996-04-15 JP JP8531831A patent/JPH11504128A/ja active Pending
- 1996-04-15 KR KR1019970707324A patent/KR19990007801A/ko not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675375A (ja) * | 1992-08-26 | 1994-03-18 | Sony Corp | カラーレジスト材料 |
EP0627663A1 (de) * | 1993-05-28 | 1994-12-07 | Nippon Oil Co. Ltd. | Substrat mit lichtabschirmender Schicht, Verfahren zur Herstellung derselben sowie Flüssigkristallanzeige |
Non-Patent Citations (2)
Title |
---|
DATABASE WPI Section Ch Week 9416, Derwent World Patents Index; Class A89, AN 94-129205, XP002065153 * |
See also references of WO9633445A1 * |
Also Published As
Publication number | Publication date |
---|---|
JPH11504128A (ja) | 1999-04-06 |
KR19990007801A (ko) | 1999-01-25 |
WO1996033445A1 (en) | 1996-10-24 |
EP0821813A1 (de) | 1998-02-04 |
AU5664196A (en) | 1996-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19971117 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 19980709 |
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AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19980924 |