发明名称 |
Photographic element having a protective overcoat |
摘要 |
The present invention is a photographic element which includes a support, at least one light sensitive silver halide layer superposed on the support, and a protective overcoat layer overlying the light sensitive silver halide layer. The protective overcoat layer includes a hydrophilic binder and permanent matte particles. The permanent matte particles are greater than 80 mole percent isobutyl methacrylate.
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申请公布号 |
US5965339(A) |
申请公布日期 |
1999.10.12 |
申请号 |
US19980062068 |
申请日期 |
1998.04.17 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SMITH, DENNIS E.;WANG, YONGCAI;FANT, ALFRED B.;MUEHLBAUER, JOHN L. |
分类号 |
G03C1/32;G03C1/76;G03C1/95;(IPC1-7):G03C1/89;G03C1/815 |
主分类号 |
G03C1/32 |
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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