发明名称 |
Photographic sensitive materials having a dyed layer |
摘要 |
A silver halide photographic sensitive material containing a dye comprising at least one merocyanine dye having at least two acid groups in which the basic nucleus is an oxazole nucleus and at least one of the 4- and 5-positions of the oxazole nucleus is substituted with an aryl group or a substituted aryl group in at least one hydrophilic colloid layer of the silver halide photograhic sensitive material, and a basic polymer in at least one hydrophilic colloid layer of the silver halide photographic sensitive material.
|
申请公布号 |
US4028112(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19750575878 |
申请日期 |
1975.05.09 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
SATO, AKIRA;IKEDA, TADASHI;SUEYOSHI, TOHRU;NAKAMURA, YASUHARU;SHIMADA, TAKEO |
分类号 |
C09B23/00;G03C1/12;G03C1/22;G03C1/825;G03C1/83;(IPC1-7):G03C1/84 |
主分类号 |
C09B23/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|