发明授权
- 专利标题: Photographic material
- 专利标题(中): 摄影材料
-
申请号: US768456申请日: 1977-02-14
-
公开(公告)号: US4254208A公开(公告)日: 1981-03-03
- 发明人: Sumitaka Tatsuta , Masuhiko Hirose , Hiroshi Amari
- 申请人: Sumitaka Tatsuta , Masuhiko Hirose , Hiroshi Amari
- 申请人地址: JPX Minami-ashigara
- 专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人地址: JPX Minami-ashigara
- 优先权: JPX49-58272 19740523
- 主分类号: G03C1/91
- IPC分类号: G03C1/91 ; G03C1/48 ; G03C1/78
摘要:
A process for producing a photographic material, which comprises dispersing, in a solution of an organic resin, a material which is incompatible with the organic resin to form a dispersion, coating the resulting dispersion on at least one side of a support to form a coated layer, and then drying the coated layer, the material dispersed being a solid at ordinary temperature and in a liquid phase during the dispersing, whereby the coated layer when dried contains solid particles dispersed therein due to solidification of the dispersed material.The present invention also provides a photographic material obtained by the above process.
公开/授权文献
信息查询