发明名称 Triazine compounds as UV absorbers for photographic material
摘要 A photographic material is described which comprises, on a base, blue-sensitive, green-sensitive and/or red-sensitive silver-halide emulsion layers and if desired a protection layer, a layer containing a UV absorber being arranged between the uppermost silver-halide emulsion layer and the protection layer or on top of the uppermost silver-halide emulsion layer, wherein the UV absorber conforms to the formula <IMAGE> (I) in which the radicals R1 and R12 are as defined in claim 1.
申请公布号 US5488108(A) 申请公布日期 1996.01.30
申请号 US19940289166 申请日期 1994.08.11
申请人 CIBA-GEIGY CORPORATION 发明人 LEPPARD, DAVID G.;BURDESKA, KURT;SLONGO, MARIO
分类号 G03C1/035;C07D251/24;G03C1/815;G03C7/34;G03C7/38;G03C7/384;G03C7/392;(IPC1-7):C07D251/24 主分类号 G03C1/035
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