发明名称 |
Silver halide photographic material. |
摘要 |
<p>The improved silver halide photographic material contains a compound of the general formula (I) which is capable of releasing a development restrainer upon reaction with the oxidation product of a developing agent: <CHEM> where Cp is a coupler residue that is capable of entering into a coupling reaction with the oxidation product of a color developing agent; TIME is a timing group bound to Cp at the coupling site; @ @ is 0 or 1; X is a linkage group; Y is a hydrolyzable group; and m is 0 or 1. (The remaining space is left blank.)</p> |
申请公布号 |
EP0440466(A1) |
申请公布日期 |
1991.08.07 |
申请号 |
EP19910300752 |
申请日期 |
1991.01.31 |
申请人 |
KONICA CORPORATION |
发明人 |
SUGITA, SHUICHI;KIDA, SHUJI |
分类号 |
G03C1/06;G03C7/305;G03C7/32 |
主分类号 |
G03C1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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