发明授权
US5851754A Silver halide photographic material and hydroxamic acid-base compound
for use therein
失效
用于其中的卤化银照相材料和异羟肟酸类化合物
- 专利标题： Silver halide photographic material and hydroxamic acid-base compound for use therein
- 专利标题（中）： 用于其中的卤化银照相材料和异羟肟酸类化合物
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申请号： US659722申请日： 1996-06-06
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公开(公告)号： US5851754A公开(公告)日： 1998-12-22
- 发明人: Hisashi Mikoshiba , Hiroo Takizawa , Junichiro Hosokawa , Yoshio Ishii , Keiji Mihayashi , Masakazu Morigaki , Mamoru Sakurazawa
- 申请人： Hisashi Mikoshiba , Hiroo Takizawa , Junichiro Hosokawa , Yoshio Ishii , Keiji Mihayashi , Masakazu Morigaki , Mamoru Sakurazawa
- 申请人地址： JPX Kanagawa
- 专利权人： Fuji Photo Film Co., Ltd.
- 当前专利权人： Fuji Photo Film Co., Ltd.
- 当前专利权人地址： JPX Kanagawa
- 优先权： JPX7-463085 19950607; JPX7-167836 19950612; JPX7-250141 19950905
- 主分类号： C07C259/08
- IPC分类号： C07C259/08 ; G03C1/34 ; G03C7/392 ; G03C8/06
摘要：
A silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein said silver halide photographic material contains a compound by formula (IA), or which contains at least one hydroxamic acid compound having a bicyclo ring as a partial structure and represented by formula (IB).
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