发明名称 Silver halide photographic emulsion
摘要 A silver halide photographic emulsion containing at least one sensitizing dye represented by the following general formula (I), <IMAGE> (I) in which Z represents an atomic group necessary for forming a benzoxazole nucleus or a naphthoxazole nucleus; R1 represents an aliphatic group; R2 represents an alkyl group, an allyl group or an aryl group; R3 represents an alkoxycarbonylalkyl group, an alkoxyalkyl group, an N-(N,N-dialkylaminoalkyl)carbamoylalkyl group, an N-(N,N,N-trialkylammoniumalkyl)carbamoylalkyl group or an N,N,N-trialkylammoniumalkyl group, with R2 being a phenyl group where R3 is an alkoxycarbonylalkyl group; X represents an acid anion; and n represents 0 or 1.
申请公布号 US4057430(A) 申请公布日期 1977.11.08
申请号 US19760656685 申请日期 1976.02.09
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SATO, AKIRA;OGAWA, AKIRA;HINATA, MASANAO;TAKEI, HARUO
分类号 G03C1/22;(IPC1-7):G03C1/22 主分类号 G03C1/22
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