发明名称 THERMALLY DEVELOPABLE PHOTOSENSITIVE ELEMENT
摘要 There are described heat-developable photosensitive imagerecording elements which include a photosensitive silver halide emulsion a silver salt and an image dye-providing material. The silver salt material is provided in a layer which is separated from the layer including the image dye-providing material by a layer containing the silver halide emulsion.
申请公布号 CA2139474(A1) 申请公布日期 1995.07.28
申请号 CA19952139474 申请日期 1995.01.03
申请人 POLAROID CORPORATION 发明人 WALLER, DAVID P.;FREEDMAN, JAMES R.
分类号 G03C1/498;G03C8/40;(IPC1-7):G03C8/26;G03C1/494 主分类号 G03C1/498
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