发明授权
- 专利标题: Photothermographic material
- 专利标题(中): 光热成像材料
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申请号: US318770申请日: 1999-05-26
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公开(公告)号: US6114106A公开(公告)日: 2000-09-05
- 发明人: Itsuo Fujiwara , Ichizo Toya
- 申请人: Itsuo Fujiwara , Ichizo Toya
- 申请人地址: JPX Kanagawa
- 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 Kanagawa
- 优先权: JPX10-161465 19980526; JPX10-161466 19980526
- 主分类号: G03C1/498
- IPC分类号: G03C1/498 ; G03C1/825
摘要:
The present invention provides a photothermographic material which can provide an image having a high sharpness, exhibits a good transparency, is less liable to fog and is unsusceptible to discoloration during storage. The present invention also provides a photothermographic material which can provide a less fogged image having a high sharpness without using any mercury compound. A photothermographic material is provided comprising an anti-irradiation pigment incorporated in a photosensitive layer and an anti-irradiation dye incorporated in at least one light-insensitive layer on the same side of a support as the photosensitive layer.
公开/授权文献
- US4932833A Ring channel blower 公开/授权日:1990-06-12
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