| 发明名称 |
Photobleachable composition, photographic element containing the composition and photobleach method |
| 摘要 |
<p>A UV or visible-light sensitive photobleachable dye composition substantially free of polymerisable monomer comprising a photobleachable dye and an N-oxyazinium compound, a photographic element containing such a photobleachable composition, and a method for bleaching a photographic element.</p> |
| 申请公布号 |
EP1134613(A1) |
申请公布日期 |
2001.09.19 |
| 申请号 |
EP20010200472 |
申请日期 |
2001.02.12 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
GOSWAMI, RAMANUJ;FARID, SAMIR YOCOUB;PERRY, ROBERT J.;ZIELINSKI, PAUL A.;GOULD, IAN R.;WILLIAMS, KEVIN W. |
| 分类号 |
G03C1/10;G03C1/06;G03C1/498;G03C1/83;(IPC1-7):G03C1/83;A62C8/00;A63B1/00;A61P25/24 |
主分类号 |
G03C1/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
