Title:
SILVER HALIDE COLOR PHOTOGRAPHIC LIGHTSENSITIVE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2005/024511
Kind Code:
A1
Abstract:
A silver halide color photographic lightsensitive material that exhibits rapid processability, is highly sensitive even in digital exposure such as laser scanning exposure to thereby realize hard gradation and can attain improvement of white background. In particular, a silver halide color photographic lightsensitive material comprising a reflective support and, superimposed thereon, at least one yellow image forming layer, magenta image forming layer and cyan image forming layer each comprising a silver halide emulsion and at least one nonsensitive hydrophilic colloid layer characterized in that at least one of the silver halide emulsions has a silver chloride content of 90 mol% or more, is sensitized by a compound represented by the following general formula (I) and exhibits a chromaticity difference (&Dgr E), specifically the difference between chromaticity of unexposed portion after color development processing and chromaticity of unexposed portion after color development processing followed by additional washing with 40ºC water for 10 min, of 1.5 or less.
Inventors:
FUKAZAWA FUMIE (JP)
Application Number:
PCT/JP2003/011198
Publication Date:
March 17, 2005
Filing Date:
September 02, 2003
Export Citation:
Assignee:
KONICA PHOTO IMAGING CORP (JP)
FUKAZAWA FUMIE (JP)
FUKAZAWA FUMIE (JP)
International Classes:
G03C7/30; G03C1/09; (IPC1-7): G03C1/09; G03C1/035; G03C7/20; G03C11/00
Foreign References:
| JP2001042481A | 2001-02-16 | |||
| JPH04335337A | 1992-11-24 | |||
| EP0506009A1 | 1992-09-30 | |||
| JP2002351026A | 2002-12-04 | |||
| US20030031962A1 | 2003-02-13 | |||
| JPH07128829A | 1995-05-19 |
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