发明名称 |
AREA GRADATION IMAGE FORMING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide an area gradation image forming method by which a color mixture and color turbidity are prevented and superior reproducibility of colors including golden red and black dots and high color developing properties are ensured. SOLUTION: In the area gradation image forming method in which a silver halide photosensitive material having yellow, magenta and cyan developing layers each containing a silver halide emulsion having >=95 mol% average silver chloride content on the base is exposed and developed, the maximum yellow density (Dmax) of the yellow developing layer is >=1.5 and absorption when the concentration of a yellow developing coupler is 1.2 is represented by a*<=5 and b*>=85 on the a*b* plane in the CIELAB color space.
|
申请公布号 |
JP2002258449(A) |
申请公布日期 |
2002.09.11 |
申请号 |
JP20010054240 |
申请日期 |
2001.02.28 |
申请人 |
KONICA CORP |
发明人 |
SUZUKI NAOYO;TANAKA SHIGEO |
分类号 |
G03C7/20;G03C1/035;G03C1/06;G03C1/76;G03C7/00;G03C7/36;G03C7/388;G03C7/407;G03C7/413;G03F3/10;(IPC1-7):G03C7/20 |
主分类号 |
G03C7/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|