发明名称 |
IMPROVED AQUEOUS PROCESSABLE, POSITIVE-WORKING PHOTOPOLYMER COMPOSITIONS |
摘要 |
Three-component aqueous processable, positive working photopolymer compositions comprising (i) an unsaturated polymer comprising (a) about 20 to 1000 milli-equivalents of reactive unsaturated carbon to carbon groups per 100 g of polyene and (b) about 10 to 50 mol percent of N-alkenylmaleimide units; (ii) a reactive mercapto acid and (iii) a radiation-sensitive, radical-generating initiator; substrates coated with such compositions; and a photoimaging process. |
申请公布号 |
DE3267917(D1) |
申请公布日期 |
1986.01.23 |
申请号 |
DE19823267917 |
申请日期 |
1982.08.23 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
PROWSKOW, STEPHEN |
分类号 |
G03C1/72;C08L33/00;C08L33/24;G03F7/004;G03F7/027;G03F7/26;(IPC1-7):G03C1/727;C08L35/00;G03C1/70 |
主分类号 |
G03C1/72 |
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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