发明名称 Photographic element and process 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 US5358828(A) 申请公布日期 1994.10.25
申请号 US19920906252 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 C07C323/52;C07C329/06;C07D295/088;G03C7/305;(IPC1-7):G03C7/305;G03C7/34 主分类号 C07C323/52
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