| 发明名称 |
DYE CONTAINING PHOTOGRAPHIC LIGHT SENSITIVE MATERIAL |
| 摘要 |
PURPOSE:To provide a water-soluble dye for a silver halide light sensitive material, irreversibly decolored on photographic proce'ssing and capable of dying only a hydrophilic colloidlayer containing a basic polymer iwth a sufficient selectivity. |
| 申请公布号 |
JPS5234716(A) |
申请公布日期 |
1977.03.16 |
| 申请号 |
JP19750109364 |
申请日期 |
1975.09.09 |
| 申请人 |
FUJI PHOTO FILM CO LTD |
发明人 |
SUGIYAMA MASATOSHI;KATOU EIICHI |
| 分类号 |
C09B23/00;G03C1/825;G03C1/83 |
主分类号 |
C09B23/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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