发明授权
- 专利标题： Pigment-based ink
- 专利标题（中）： 颜料基油墨
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申请号： US12897982申请日： 2010-10-05
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公开(公告)号： US09134586B2公开(公告)日： 2015-09-15
- 发明人: Qin Liu , Zhang-Lin Zhou , Tim R Koch
- 申请人： Qin Liu , Zhang-Lin Zhou , Tim R Koch
- 申请人地址： US TX Houston
- 专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人地址： US TX Houston
- 代理机构： HP Legal Department
- 主分类号： G02B26/00
- IPC分类号： G02B26/00 ; G02F1/167 ; C09D11/033 ; C09D11/037 ; C09D11/00 ; C08G73/10
摘要：
A pigment-based ink comprises: a non-polar carrier fluid; and pigment particles suspended in the non-polar carrier fluid. The pigment particles are coated with a metal oxide that is modified with at least one silane coupling agent to introduce functional groups, steric stabilizers or both. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.
公开/授权文献
- US20120081778A1 PIGMENT-BASED INK 公开/授权日：2012-04-05
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