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: &lt;CHEM&gt; 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 代理人
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