CN1483748A - Ps版和光刻胶用的合成树脂及制备方法 - Google Patents
Ps版和光刻胶用的合成树脂及制备方法 Download PDFInfo
- Publication number
- CN1483748A CN1483748A CNA021601429A CN02160142A CN1483748A CN 1483748 A CN1483748 A CN 1483748A CN A021601429 A CNA021601429 A CN A021601429A CN 02160142 A CN02160142 A CN 02160142A CN 1483748 A CN1483748 A CN 1483748A
- Authority
- CN
- China
- Prior art keywords
- synthetic resins
- acetone
- phenols
- photoresist material
- synthetic resin
- 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.)
- Granted
Links
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- Phenolic Resins Or Amino Resins (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021601429A CN1303121C (zh) | 2002-12-31 | 2002-12-31 | 感光印刷版和光刻胶用的合成树脂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021601429A CN1303121C (zh) | 2002-12-31 | 2002-12-31 | 感光印刷版和光刻胶用的合成树脂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1483748A true CN1483748A (zh) | 2004-03-24 |
CN1303121C CN1303121C (zh) | 2007-03-07 |
Family
ID=34148860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021601429A Expired - Fee Related CN1303121C (zh) | 2002-12-31 | 2002-12-31 | 感光印刷版和光刻胶用的合成树脂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1303121C (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3174017D1 (en) * | 1980-12-17 | 1986-04-10 | Konishiroku Photo Ind | Photosensitive compositions |
US5238771A (en) * | 1988-05-31 | 1993-08-24 | Konica Corporation | Lithographic printing plate utilizing aluminum substrate with photosensitive layer containing o-naphthoquinonediazide sulfonic acid ester, alkali soluble resin and select additive |
US5372909A (en) * | 1991-09-24 | 1994-12-13 | Mitsubishi Kasei Corporation | Photosensitive resin composition comprising an alkali-soluble resin made from a phenolic compound and at least 2 different aldehydes |
KR100305333B1 (ko) * | 1993-10-28 | 2001-11-22 | 마티네즈 길러모 | 감광성수지조성물및이를사용한패턴의형성방법 |
-
2002
- 2002-12-31 CN CNB021601429A patent/CN1303121C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1303121C (zh) | 2007-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Benxi Rst Chemical Co., Ltd.|Zhao Mingjie Assignor: Benxi City Light Chemical Industry Inst. Tang Ying Contract fulfillment period: 2002.2.16 to 2012.12.31 contract change Contract record no.: 2008210000011 Denomination of invention: Synthetic resin for PS plate and photoresit and preparation method thereof Granted publication date: 20070307 License type: Exclusive license Record date: 2008.5.9 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2002.2.16 TO 2012.12.31 Name of requester: RUISHIDA CHEMICAL ENGINEERING CO., LTD., BENXI CI Effective date: 20080509 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20111231 |