发明名称 Silver halide photographic material
摘要 A silver halide photographic material having high sensitivity, low fog and good shelf life (i.e., storage stability), which comprises at least one kind of merocyanine dye represented by formula (I):wherein Z1 represents an atomic group necessary for forming a naphthoxazole ring, R1 and R2 each represents an unsubstituted or substituted alkyl group, an aryl group or a heterocyclic group, L1, L2, L3 and L4 each represents a methine group, M1 represents a charge neutralizing counter ion, and m1 is a number of 0 or more necessary for neutralizing a charge in a molecule.
申请公布号 US6610468(B2) 申请公布日期 2003.08.26
申请号 US20010828801 申请日期 2001.04.10
申请人 FUJI PHOTO FILM CO., LTD. 发明人 KATOH TAKASHI;OHZEKI TOMOYUKI;YAMANE KATSUTOSHI;HIOKI TAKANORI
分类号 G03C1/09;G03C1/22;G03C1/498;(IPC1-7):G03C1/005;G03C1/494 主分类号 G03C1/09
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