发明授权
- 专利标题： Selective heat-transfer imaging system and method of using the same
- 专利标题（中）： 选择性传热成像系统及其使用方法
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申请号： US12669961申请日： 2008-07-23
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公开(公告)号： US08350880B2公开(公告)日： 2013-01-08
- 发明人: Liviu Dinescu , Kai Li , Dong-Tsai Hseih , Ekaterina Vaskova , Haochuan Wang , Christine Dang , Zhisong Huang , James Johnson
- 申请人： Liviu Dinescu , Kai Li , Dong-Tsai Hseih , Ekaterina Vaskova , Haochuan Wang , Christine Dang , Zhisong Huang , James Johnson
- 申请人地址： US CA Pasadena
- 专利权人： Avery Dennison Corporation
- 当前专利权人： Avery Dennison Corporation
- 当前专利权人地址： US CA Pasadena
- 代理机构： Christie, Parker & Hale, LLP
- 国际申请： PCT/US2008/008911 WO 20080723
- 国际公布： WO2009/014701 WO 20090129
- 主分类号： B41J33/14
- IPC分类号： B41J33/14
摘要：
A heat-transfer imaging system and a method of using the same. The heat-transfer imaging system includes a heat-transfer sheet and an activating ink. The heat-transfer sheet and the activating ink are specially formulated so that only the areas of the heat-transfer sheet onto which the ink has been printed become adhesive under heat-transfer conditions. This effect may be achieved by designing the sheet to include an ink-receptive coating whose melting temperature is higher than that typically encountered during normal heat-transfer conditions and by formulating the activating ink to include a plasticizer that, when printed onto the ink-receptive coating, lowers the melting temperature of the ink-receptive coating sufficiently so that the modified melting temperature falls within the temperature range encountered during heat-transfer.
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