发明名称 |
Silver halide photographic material |
摘要 |
Disclosed is a silver halide photographic material provided with at least one silver halide emulsion layer on a support and wound in a roll form, wherein the above support is subjected to a heat treatment until a heat amount in an endothermic peak which appears including a glass transition temperature becomes 100 to 1,000 mcal/g, and the support is of biaxially oriented polyester having a loss elastic modulus of 0.01 to 0.1, the glass transition temperature of 50 DEG to 200 DEG C., a Young's modulus of 530 to 2,000 kg/mm2, a breaking elongation of 60 to 200%, and a ratio of the refraction indexes in a film face direction and a thickness direction of 1.10 to 1.22.
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申请公布号 |
US5462824(A) |
申请公布日期 |
1995.10.31 |
申请号 |
US19930160160 |
申请日期 |
1993.12.02 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KAWAMOTO, FUMIO;SAKAINO, YOSHIKI;YOSHIDA, SHOHEI |
分类号 |
G03C1/795;G03C1/81;G03C3/00;(IPC1-7):G03C1/795 |
主分类号 |
G03C1/795 |
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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