发明名称 |
Silver halide color photographic material |
摘要 |
A silver halide color photographic material comprising a support having provided thereon at least one silver halide emulsion layer, wherein the photographic material contains a compound having a dye portion in which the maximum absorption wavelength is shifted by a bond that is cleaved upon reaction with an oxidation product of a developing agent and is capable of forming a diffusion resistant compound having a dye portion possessing the maximum absorption wavelength which is not shifted as a result of the reaction with an oxidation product of a developing agent. By the use of the compound which permits a large degree of freedom with respect to selection of the dye for forming a color image according to the present invention, the color photographic material has an excellent image quality, and a good fastness of image or a high sensitivity.
|
申请公布号 |
US4711837(A) |
申请公布日期 |
1987.12.08 |
申请号 |
US19850769903 |
申请日期 |
1985.08.27 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
ICHIJIMA, SEIJI;ONO, MITSUNORI;ITOH, ISAMU;MIHAYASHI, KEIJI;TAMOTO, KOJI;NAKAMURA, YOSHISADA |
分类号 |
G03C7/32;C09B43/00;G03C7/305;G03C7/333;(IPC1-7):G03C1/40;G03C7/26 |
主分类号 |
G03C7/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|