| 发明名称 |
ACID-RESISTANT COPOLYMER AND PHOTOGRAPHIC ELEMENT INCORPORATING SAME |
| 摘要 |
<p>A photocrosslinkable polymer and imaging element containing said polymer are described wherein acid resistance is achieved by vinyl ester recurring units. A process for etching an element so prepared features exposure, development, and etching in an acid bath.</p> |
| 申请公布号 |
CA1099849(A) |
申请公布日期 |
1981.04.21 |
| 申请号 |
CA19760264871 |
申请日期 |
1976.11.04 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
DALY, ROBERT C.;ENGEBRECHT, RONALD H. |
| 分类号 |
C08F8/00;C08F2/46;C08F8/14;G03F7/038;(IPC1-7):08F16/06;08F18/10;08F8/14;03C1/71 |
主分类号 |
C08F8/00 |
| 代理机构 |
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