| 发明名称 |
Photographic silver halide elements containing optical brightening water-soluble interpolymers |
| 摘要 |
Interpolymers from monomers containing optical brightening moieties and solubilizing groups are useful in optical brightening compositions. Photographic elements containing these optical brightening compositions have excellent light stability.
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| 申请公布号 |
US4106941(A) |
申请公布日期 |
1978.08.15 |
| 申请号 |
US19740489192 |
申请日期 |
1974.07.17 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SCULLARD, PETER W.;FIGUERAS, JOHN;HOLTZ, CARL F. |
| 分类号 |
C08F246/00;G03C1/815;(IPC1-7):G03C1/92;G03C1/84 |
主分类号 |
C08F246/00 |
| 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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