发明名称 |
Solid processing compositions for light-sensitive silver halide photographic materials |
摘要 |
A processing chemical for light-sensitive silver halide photographic material, comprising a cyclodextrin compound, which can contribute a decrease in packaging materials, transportation cost and storage space, can be free from lateral cracking at the formation of tablets, and can bring about an improvement in storage stability after being formed into processing solutions (i.e., more free from occurrence of stain during developing and scratches in light-sensitive materials having been processed, caused by deposition of crystals).
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申请公布号 |
US5376509(A) |
申请公布日期 |
1994.12.27 |
申请号 |
US19920982400 |
申请日期 |
1992.11.27 |
申请人 |
KONICA CORPORATION |
发明人 |
YOSHIMOTO, HIROSHI;NISHIO, SHOJI;KOMATSU, HIDEKI;KAWASAKI, SATOMI |
分类号 |
G03C5/30;G03C5/26;G03C5/305;G03C5/38;G03C7/413;G03C7/42;(IPC1-7):G03C5/18 |
主分类号 |
G03C5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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