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发明名称
PHOTOGRAPHIC YELLOW COUPLERS, METHOD FOR THEIR PREPARATION AND INTERMEDIATES THEREFOR
摘要
申请公布号
EP0416684(A3)
申请公布日期
1991.06.05
申请号
EP19900202266
申请日期
1990.08.23
申请人
EASTMAN KODAK COMPANY;KODAK LIMITED
发明人
BURNS, PAUL A., C/O EASTMAN KODAK COMPANY;LEYSHON, LLEWELLYN JAMES, C/O KODAK LIMITED;BUCKLAND, PAUL RICHARD, C/O KODAK LIMITED
分类号
G03C7/36;C07C311/02;G03C7/305;(IPC1-7):G03C7/36
主分类号
G03C7/36
代理机构
代理人
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