发明名称 Photographic element containing a cyan dye-forming coupler.
摘要 The reduction of cyan image dye to a leuco compound in a color photographic element by ferrous ion contained in a bleach processing solution is inhibited by the presence in the element of a polymeric latex having recurring units that are derived from certain lower alkoxyacrylate monomers optionally copolymerized with recurring units derived from certain acrylic ionomers.
申请公布号 EP0294104(A1) 申请公布日期 1988.12.07
申请号 EP19880304780 申请日期 1988.05.26
申请人 EASTMAN KODAK COMPANY 发明人 LAU, PHILIP THIAM SHIN C/O EASTMAN KODAK COMPANY;TANG, PING WAH C/O EASTMAN KODAK COMPANY;COWAN, STANLEY WRAY C/O EASTMAN KODAK COMPANY
分类号 G03C1/06;G03C1/053;G03C7/34;G03C7/396 主分类号 G03C1/06
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