发明授权
- 专利标题： Polyester support and silver halide photographic light-sensitive material
- 专利标题（中）： 聚酯支撑和卤化银照相感光材料
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申请号： US09650735申请日： 2000-08-30
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公开(公告)号： US06232054B1公开(公告)日： 2001-05-15
- 发明人: Toshimitu Okutu , Kiyokazu Hashimoto
- 申请人： Toshimitu Okutu , Kiyokazu Hashimoto
- 优先权： JP11-265771 19990919; JP11-277013 19990919; JP11-288903 19991019; JP11-288906 19991019
- 主分类号： G03C1795
- IPC分类号： G03C1795
摘要：
A polyester support is described, which has a tear strength in the transverse direction (TD) of 10 to 100 g, a break strength in TD of 10 to 40 Kg/mm2, a break strength in the machine direction (MD) of 2 to 25 Kg/mm2 and a thickness unevenness in MD of 0 to 8 &mgr;m. Also described is a silver halide photographic light-sensitive material using the support.
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