发明名称 |
SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL HAVING AHIGH SENSITIVITY AND IMPROVED PRESERVABILITY AND A PROCESS FOR PRODUCING THE SAME |
摘要 |
A silver halide photographic light-sensitive material is disclosed which comprises a support and, provided thereon, a silver halide emulsion layer comprising silver halide grains having a surface phase and an internal phase adjacent to said surface phase. The internal phase has a thickness of 100.ANG., and the silver iodide content of the surface phase is higher than that of the internal phase.
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申请公布号 |
CA2036371(C) |
申请公布日期 |
2000.07.18 |
申请号 |
CA19912036371 |
申请日期 |
1991.02.14 |
申请人 |
KONICA CORPORATION |
发明人 |
TAKADA, HIROSHI;MATSUZAKA, SYOJI;HARAGA, HIDEAKI;EZAKI, ATSUO;TASHIRO, KOJI |
分类号 |
G03C1/015;G03C1/035;(IPC1-7):G03C1/07 |
主分类号 |
G03C1/015 |
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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