发明申请
- 专利标题: SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
- 专利标题(中): 银色彩色摄影感光材料
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申请号: US11912437申请日: 2006-04-27
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公开(公告)号: US20090075218A1公开(公告)日: 2009-03-19
- 发明人: Shigeru Shibayama
- 申请人: Shigeru Shibayama
- 申请人地址: JP Minato-ku, Tokyo
- 专利权人: FUJIFILM CORPORATION
- 当前专利权人: FUJIFILM CORPORATION
- 当前专利权人地址: JP Minato-ku, Tokyo
- 优先权: JP2005-131438 20050428
- 国际申请: PCT/JP2006/309216 WO 20060427
- 主分类号: G03C1/46
- IPC分类号: G03C1/46
摘要:
A silver halide color photographic light-sensitive material, in which at least one of silver halide emulsion layers contains a silver halide emulsion having a silver chloride content of at least 90 mol % and being chemically sensitized with at least one compound of formula (1): wherein Ch represents a sulfur, selenium, or tellurium atom; A1 represents an oxygen or sulfur atom, or NR4; R1 represents a hydrogen atom, or an alkyl alkenyl, alkynyl, aryl, heterocyclic, or acyl group; R2, R3, and R4 represent a hydrogen atom, or an alkyl alkenyl, alkynyl, aryl, or heterocyclic group; X1 represents a substituent; n1 is 0 to 4; and Y represents, for example, a group of formula (2): wherein Z represents an alkyl, alkenyl, alkynyl, aryl, or heterocyclic group, or OR5, or NR6R7, in which R5, R6 and R7 represent an alkyl alkenyl, alkynyl, aryl, or heterocyclic group.
公开/授权文献
- US2098671A Heat exchange device 公开/授权日:1937-11-09
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