发明名称 |
Silver halide photographic material |
摘要 |
A silver halide photographic material is disclosed which contains at least one methine dye represented by the following formula (I) or (II): <IMAGE> (I) <IMAGE> <IMAGE> (II) <IMAGE> wherein Z1 and Z2 each represents an atomic group for forming a five-membered or six-membered nitrogen-containing heterocyclic ring; R1, R2, R4 and R5 each represents an alkyl group; R3 and R6 each represents an alkyl group, an aryl group or a heterocyclic group; V1 to V12 each represents a hydrogen atom or a substituent; L1 to L10 each represents a methine group; M1 and M2 each represents an ion for neutralizing charge; m1 and m2 each represents a number of 0 or more which is required for neutralizing charge; and n1 and n2 each represents 0 or 1.
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申请公布号 |
US5462851(A) |
申请公布日期 |
1995.10.31 |
申请号 |
US19930121740 |
申请日期 |
1993.09.16 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KATO, TAKASHI;IKEDA, TADASHI |
分类号 |
C09B23/00;G03C1/14;G03C1/20;G03C1/83;(IPC1-7):G03C1/20 |
主分类号 |
C09B23/00 |
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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