发明授权
- 专利标题： Thermal transfer recording material
- 专利标题（中）： 热转印记录材料
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申请号： US693290申请日： 1991-04-30
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公开(公告)号： US5162293A公开(公告)日： 1992-11-10
- 发明人: Noritaka Nakayama , Toyoaki Masukawa , Takashi Uchida
- 申请人： Noritaka Nakayama , Toyoaki Masukawa , Takashi Uchida
- 申请人地址： JPX Tokyo
- 专利权人： Konica Corporation
- 当前专利权人： Konica Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX2-116434 19900502
- 主分类号： B41M5/385
- IPC分类号： B41M5/385 ; B41M5/035 ; B41M5/26 ; B41M5/388 ; B41M5/39
摘要：
A thermal transfer material applied with a cyan die which has features of improved thermal diffusibility, thermal resistance, and hue, is disclosed.The dye is represented by the following formula I: ##STR1## wherein R.sub.1 represents substituents; A and A' represent each an aryl group; X represents a hydroxyl group or --N(R)R' in which R and R' represent each an alkyl group allowable to have a substituent.
公开/授权文献
- US5759212A Process for coloring synthetic textile materials 公开/授权日：1998-06-02
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