| 发明名称 |
Photopolymerizable compositions sensitive to longer wavelength visible actinic radiation. |
| 摘要 |
<p>Photopolymerizable compositions having extended spectral response are disclosed which contain (a) a squarylium sensitizer, (b) hexaarylbisimidazole (c) monomer and (d) chain transfer agent.</p> |
| 申请公布号 |
EP0437259(A2) |
申请公布日期 |
1991.07.17 |
| 申请号 |
EP19910100257 |
申请日期 |
1991.01.10 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LAGANIS, EVAN DEAN;TROUT, TORENCE JOHN;SERINO, ANTHONY J.;WEBER, ANDREW MICHAEL |
| 分类号 |
G03F7/004;G03F7/00;G03F7/031;G03F7/038;G03H1/02 |
主分类号 |
G03F7/004 |
| 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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