发明授权
- 专利标题: Pyrrolotriazole derivative and heat transfer dye providing material containing a pyrrolotriazole azomethine dye
- 专利标题(中): 吡咯并三唑衍生物和含有吡咯并三唑甲脒染料的热转印染料
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申请号: US894573申请日: 1992-06-05
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公开(公告)号: US5362882A公开(公告)日: 1994-11-08
- 发明人: Makoto Suzuki , Yasuhiro Shimada , Koushin Matsuoka , Shigeru Yamazaki , Katsuyoshi Yamakawa , Kozo Sato
- 申请人: Makoto Suzuki , Yasuhiro Shimada , Koushin Matsuoka , Shigeru Yamazaki , Katsuyoshi Yamakawa , Kozo Sato
- 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: JPX3-162323 19910607; JPX3-162324 19910607; JPX3-162325 19910607; JPX3-311212 19911127; JPX3-335861 19911127; JPX4-069980 19920221
- 主分类号: C07D487/04
- IPC分类号: C07D487/04 ; C09B55/00 ; G03C7/38 ; C07D487/14 ; G03C7/36
摘要:
A novel pyrrolotriazole derivative is disclosed, represented by any one of formulae (I), (II), (III), (IV), or (V): ##STR1## A heat transfer dye providing material is also disclosed, comprising a support having thereon a dye providing layer containing a heat migrating dye, said dye providing layer containing at least one pyrrolotriazole azomethine dye represented by any one of formulae (I), (II), (III), or (IV).
公开/授权文献
- US6040354A Impression compound with a silicon base and wax admixture 公开/授权日:2000-03-21