发明名称 Photographic element comprising a bleach accelerator releasing compound
摘要 A color photographic element is disclosed comprising a support bearing at least one photographic silver halide emulsion layer, an image dye-forming coupler, and a coupler (A) capable of forming a compound that is washed out of the photographic element upon processing and capable of releasing a bleach accelerator group, wherein the coupler (A) is represented by the formula: (SOL)x-COUP-(R1)y-(R2)z-BLEACH.
申请公布号 US5318879(A) 申请公布日期 1994.06.07
申请号 US19920906246 申请日期 1992.06.29
申请人 EASTMAN KODAK COMPANY 发明人 BEGLEY, WILLIAM J.;SINGER, STEPHEN P.;SOUTHBY, DAVID T.;SINGLETON, JR., DONALD
分类号 G03C7/305;G03C7/32;G03C7/407;(IPC1-7):G03C7/305;G03C7/34 主分类号 G03C7/305
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