发明名称 |
Silver halide photographic material. |
摘要 |
<p>A silver halide photographic material containing a compound of the following 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; l is 0 or 1; R1 is -X-Y or a substituent; R2 is a substituent when R1 is -X-Y, and it is -X-Y when R1 is a substituent; X is a linkage group; and Y is a hydrolyzable group.</p> |
申请公布号 |
EP0436190(A2) |
申请公布日期 |
1991.07.10 |
申请号 |
EP19900124957 |
申请日期 |
1990.12.20 |
申请人 |
KONICA CORPORATION |
发明人 |
SUGITA, SHUICHI, C/O KONICA CORPORATION;KIDA, SHUJI, C/O KONICA CORPORATION |
分类号 |
G03C7/305;G03C7/32 |
主分类号 |
G03C7/305 |
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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