发明名称 Photographic element with indicia on oriented polymer back sheet
摘要 The invention relates to a photographic element comprising a paper base, at least one photosensitive silver halide layer, and a layer of biaxially oriented polymer sheet adhered to the back side of the said paper base opposite to the side where said at least one said silver halide photosensitive layer is located, wherein said polymer sheet is provided with indicia on the surface of said sheet between said base paper and said polymer sheet.
申请公布号 US5874205(A) 申请公布日期 1999.02.23
申请号 US19970862234 申请日期 1997.05.23
申请人 EASTMAN KODAK COMPANY 发明人 BOURDELAIS, ROBERT P.;HAYDOCK, DOUGLAS N.;GULA, THADDEUS S.;AYLWARD, PETER T.
分类号 G03C1/79;G03C5/08;G03C11/02;(IPC1-7):G03C1/765 主分类号 G03C1/79
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