发明名称 |
Silver halide photographic material. |
摘要 |
<p>Disclosed is a silver halide photographic material of a roll film form having at least one light-sensitive layer on a polyester film support. The polyester film support has a glass transition point (Tg) from 90 DEG C to 200 DEG C and has been heat-treated at a temperature from 50 DEG C to its Tg. Also disclosed is a silver halide photographic material having at least one light-sensitive layer on a polyester film support, in which the polyester film support has a glass transition point from 90 DEG C to 200 DEG C and has been formed under the filming condition of a stretching temperature difference between the two surfaces of the film. The material is hardly curled even in the form of a roll film wound around a thin spool and has excellent mechanical characteristics. <IMAGE></p> |
申请公布号 |
EP0581120(A1) |
申请公布日期 |
1994.02.02 |
申请号 |
EP19930111305 |
申请日期 |
1993.07.14 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KAWAMOTO, FUMIO |
分类号 |
B29C55/00;G03C1/795;(IPC1-7):G03C1/795 |
主分类号 |
B29C55/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|