发明申请
- 专利标题: Colour photographic silver halide material
- 专利标题(中): 彩色照相卤化银材料
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申请号: US10897510申请日: 2004-07-23
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公开(公告)号: US20050032005A1公开(公告)日: 2005-02-10
- 发明人: Peter Bell , Thomas Stetzer , Klaus Wagner
- 申请人: Peter Bell , Thomas Stetzer , Klaus Wagner
- 申请人地址: BE Mortsel
- 专利权人: Agfa-Gevaert N.V.
- 当前专利权人: Agfa-Gevaert N.V.
- 当前专利权人地址: BE Mortsel
- 优先权: DEDE10335728.9 20030805
- 主分类号: G03C7/20
- IPC分类号: G03C7/20 ; G03C1/74 ; G03C7/30 ; G03C7/305 ; G03C7/00
摘要:
A colour photographic recording material having a support, at least two blue-sensitive, yellow coupler-containing silver halide emulsion layers of differing photographic sensitivity, at least two green-sensitive, magenta coupler-containing silver halide emulsion layers of differing photographic sensitivity and at least two red-sensitive, cyan coupler-containing silver halide emulsion layers of differing photographic sensitivity, characterised in that the silver application rate is less than 3.2 g of silver per m2, camera sensitivity is at least ISO 100 and wherein, when an exposure is made of a grey card of density 0.6 with fluorescent light of light colour 21, the recording material gives rise to a hue on the print which, in CIELab values, meets the conditions a>0 and 0
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