发明名称 Photographic bleach compositions containing bleach-accelerating compounds
摘要 The processing of exposed photographic silver halide color materials is described while using a bleach or bleach-fixing bath containing better bleach-accelerating compounds. The bleach-accelerating compounds are polyoxyethylene compounds comprising at least 20 mol % of recurring oxyethylene units, which carry a thioether group in a sidechain.
申请公布号 US4201585(A) 申请公布日期 1980.05.06
申请号 US19780952144 申请日期 1978.10.17
申请人 AGFA-GEVAERT N V 发明人 POLLET, ROBERT J;SELS, FRANCIS J;VAN VEELEN, GEORGE F;VANDEPUTTE, CAMILLE A
分类号 G03C7/42;C08G65/334;G03C5/44;(IPC1-7):G03C5/32;G03C7/00 主分类号 G03C7/42
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