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.
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
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