发明授权
- 专利标题： Thermal transfer sheet
- 专利标题（中）： 热转印片
-
申请号： US09280157申请日： 1999-03-26
-
公开(公告)号： US06190765B1公开(公告)日： 2001-02-20
- 发明人: Tomoyuki Idehara , Keiji Hirose
- 申请人： Tomoyuki Idehara , Keiji Hirose
- 优先权： JPP10-102185 19980330
- 主分类号： B41M540
- IPC分类号： B41M540
摘要：
A thermal transfer sheet of the present invention comprises a substrate, a primer layer and a heat fusible ink layer, the heat fusible ink layer being disposed on one side of the substrate via the primer layer containing at least fine particles of urethane resin at an amount in a range of 10 to 60% by weight. The thermal transfer sheet is improved in retentivity of the substrate for the heat fusible ink layer and transfer sensitivity of the heat fusible ink layer as well as quality of print and resistances to solvent and friction.
信息查询
