发明名称 |
Antistatic layer for imaging element |
摘要 |
The present invention is an imaging element which includes a support, an image-forming layer superposed on the support, an electrically-conductive layer superposed on the support and a protective topcoat overlying the electrically-conductive layer. The electrically-conductive layer contains an electrically-conductive polymer and has a water electrode resistivity (WER) value that is substantially unchanged upon subjecting of the imaging element to color photographic processing. The protective topcoat is composed of a polyurethane film-forming binder having a tensile elongation to break of at least 50% and a Young's modulus measured at 2% elongation of at least 50000 psi.
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申请公布号 |
US6096491(A) |
申请公布日期 |
2000.08.01 |
申请号 |
US19980172844 |
申请日期 |
1998.10.15 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MAJUMDAR, DEBASIS;EICHORST, DENNIS J.;TINGLER, KENNETH L. |
分类号 |
G03C1/76;G03C1/775;G03C1/79;G03C1/795;G03C1/89;(IPC1-7):G03C1/89 |
主分类号 |
G03C1/76 |
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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