发明授权
- 专利标题: Silver halide color photographic light-sensitive material
- 专利标题(中): 卤化银彩色摄影感光材料
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申请号: US501725申请日: 1983-06-06
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公开(公告)号: US4455366A公开(公告)日: 1984-06-19
- 发明人: Tsumoru Hirano , Makoto Umemoto , Morio Yagihara
- 申请人: Tsumoru Hirano , Makoto Umemoto , Morio Yagihara
- 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: JPX57-95797 19820604
- 主分类号: G03C7/34
- IPC分类号: G03C7/34 ; C08L33/00 ; C08L33/24 ; C09B53/00 ; G03C7/327 ; G03C7/16 ; G03C7/26
摘要:
A silver halide color, photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a cyan color image forming polymer coupler latex which is capable of forming a dye upon coupling with an oxidation product of an aromatic primary amine developing agent and which is a polymer or copolymer having a repeating unit derived from a monomer represented by the following general formula (I): ##STR1## wherein R.sub.1 represents a hydroden atom, a lower alkyl group containing from 1 to 4 carbon atoms or a chlorine atom; R.sub.2 represents a hydrogen atom or an unsubstituted or substituted alkyl group having from 1 to 4 carbon atoms; A.sub.1 represents an unsubstituted or substituted alkylene group which may be a straight chain or a branched chain; A.sub.2 represents an unsubstituted or substituted alkylene group which may be a straight chain or a branched chain, an unsubstituted or substituted aralkylene group or an unsubstituted or substituted phenylene group; B.sub.1 represents --O--, --S--, --SO--, --SO.sub.2 --, --CONH-- or --COO--; B.sub.2 represents --NHCO-- or --OCO--; X represents a halogen atom; Y represents a hydrogen atom or a lower alkyl group having from 1 to 5 carbon atoms; Z represents a hydrogen atom, a halogen atom or a substituted alkoxy group; l represents 0 or 1; m represents 0 or 1; and n represents 0 or 1.
公开/授权文献
- US5063594A Video signal scrambling system 公开/授权日:1991-11-05
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