发明名称 |
Clay containing antistatic layer for photographic paper |
摘要 |
The present invention is a photographic paper which includes a paper sheet with a polyolefin resin layer on each surface of the paper sheet. The photographic paper includes a print retaining antistatic layer having a dry coverage of from 80 mg/m2 to 1000 mg/m2 on one of the free surfaces of the polyolefin layers. The print retaining antistatic layer includes a smectite clay, and a polymeric binder wherein the polymeric binder can sufficiently intercalate inside or exfoliate the smectite clay. The photographic paper can include a silver halide light sensitive emulsion layer on the other free surface.
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申请公布号 |
US5891611(A) |
申请公布日期 |
1999.04.06 |
申请号 |
US19970937685 |
申请日期 |
1997.09.29 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MAJUMDAR, DEBASIS;MELPOLDER, SHARON M.;ANDERSON, CHARLES C.;CHRISTIAN, PAUL A.;BLANTON, THOMAS N. |
分类号 |
G03C1/79;D21H19/22;D21H19/40;D21H19/58;D21H19/62;D21H19/82;D21H19/84;G03C1/85;G03C1/95;(IPC1-7):G03C1/79;G03C1/89 |
主分类号 |
G03C1/79 |
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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