发明授权
- 专利标题: Photographic light-sensitive material and method of developing the same
- 专利标题(中): 摄影感光材料及其开发方法
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申请号: US138162申请日: 1987-12-28
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公开(公告)号: US4865962A公开(公告)日: 1989-09-12
- 发明人: Kazunori Hasebe , Masahiro Asami , Naoto Ohshima , Keisuke Shiba , Toshihiro Nishikawa , Kei Sakanoue , Akira Abe
- 申请人: Kazunori Hasebe , Masahiro Asami , Naoto Ohshima , Keisuke Shiba , Toshihiro Nishikawa , Kei Sakanoue , Akira Abe
- 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: JPX61-311131 19861226; JPX62-86252 19870408
- 主分类号: G03C1/08
- IPC分类号: G03C1/08 ; G03C1/015 ; G03C1/035 ; G03C1/07 ; G03C1/09 ; G03C1/12 ; G03C1/22 ; G03C5/29 ; G03C7/30
摘要:
A photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion layer, characterized in that the emulsion layer contains silver chlorobromide prepared in such a manner that silver halide regular crystal grains, having no twinning crystal plane and containing 50 mol % or more of silver chloride, are used as host grains, an organic compound is adsorbed on a surface of each of the host grains, and sulfur-plus-gold sensitization is performed, either during or after halide conversion in the presence of a bromide.
公开/授权文献
- US4334835A Encapsulated refrigerator 公开/授权日:1982-06-15
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