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公开(公告)号:US6068967A
公开(公告)日:2000-05-30
申请号:US772516
申请日:1996-12-24
申请人: Keiichi Suzuki , Tomokazu Yasuda
发明人: Keiichi Suzuki , Tomokazu Yasuda
摘要: A silver halide photographic material is disclosed which comprises a support having provided thereon at least one light-sensitive silver halide emulsion layer, wherein at least one photographic layer in the photographic material contains a high molecular weight compound having a repeating unit represented by formula (I) and a solid fine particle dispersion of a dye: ##STR1## wherein R.sub.1 represents a hydrogen atom or an alkyl group; R.sub.2 represents a hydrogen atom, an alkyl group or an aryl group; R.sub.3 and R.sub.4 each represents a hydrogen atom or an alkyl group; and M.sub.1 and M.sub.2 each represents a hydrogen atom or a cation.
摘要翻译: 公开了一种卤化银照相材料,其包括其上提供有至少一种感光卤化银乳剂层的载体,其中照相材料中的至少一个照相层含有具有由式(I)表示的重复单元的高分子量化合物 )和染料的固体细颗粒分散体:其中R1表示氢原子或烷基; R2表示氢原子,烷基或芳基; R3和R4各自表示氢原子或烷基; 并且M1和M2各自表示氢原子或阳离子。