发明申请
- 专利标题： Process For Preparing Stable Pigmented Curable Solid Inks
- 专利标题（中）： 准备稳定的着色固化油墨的工艺
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申请号： US12703817申请日： 2010-02-11
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公开(公告)号： US20110196058A1公开(公告)日： 2011-08-11
- 发明人: Marcel P. Breton , Michelle N. Chrétien , Barkev Keoshkerian , Peter G. Odell
- 申请人： Marcel P. Breton , Michelle N. Chrétien , Barkev Keoshkerian , Peter G. Odell
- 申请人地址： US CT Norwalk
- 专利权人： XEROX CORPORATION
- 当前专利权人： XEROX CORPORATION
- 当前专利权人地址： US CT Norwalk
- 主分类号： C09D11/10
- IPC分类号： C09D11/10 ; C09D11/12
摘要：
A process for preparing a radiation curable solid ink composition wherein a solid pigment and dispersant are added to a molten solid monomer including (a) heating a monomer that is solid at room temperature to a temperature above the monomer melting point to provide a molten solid monomer; (b) adding a curable component, a non-curable component, and a photoinitiator to the molten solid monomer to provide a molten ink base; (c) adding a dispersant to the molten ink base; and (d) a adding a pigment to the molten ink base with stirring to provide a curable pigmented ink composition. Included is a process for preparing a radiation curable solid ink composition wherein a liquid pigment concentrate or a solid pigment concentrate is added to an ink base.
公开/授权文献
- US08158693B2 Process for preparing stable pigmented curable solid inks 公开/授权日：2012-04-17