发明名称 |
THERMALLY REACTIVE NEAR-INFRARED ABSORBING ACETAL COPOLYMERS, METHODS OF PREPARATION AND METHODS OF USE |
摘要 |
Described herein are novel thermally reactive near-infrared absorbing acetal copolymers that undergo chemical and physical changes upon exposure to near-infrared radiation. Also described are the methods of preparation of the novel acetal copolymers starting either with vinyl-alcohol polymers or with acetal copolymers. Also described are the methods of use of the new near-infrared absorbing acetal copolymers in coatings used in lithographic offset printing plates that can be directly imaged with near-infrared laser imaging devices in computer-to-plate and digital offset printing technologies. The novel acetal copolymers are also useful in photoresist applications, rapid prototyping of printed circuit boards and chemical sensor development. |
申请公布号 |
EP1885759(A1) |
申请公布日期 |
2008.02.13 |
申请号 |
EP20060752764 |
申请日期 |
2006.06.01 |
申请人 |
AMERICAN DYE SOURCE, INC. |
发明人 |
NGUYEN, MY, T.;LOCAS, MARC, ANDRE |
分类号 |
C08F8/28;B41C1/10;B41M5/36;C08F8/00 |
主分类号 |
C08F8/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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