发明授权
- 专利标题: Perfluoropolyethers as ink additives
- 专利标题(中): 全氟聚醚作为油墨添加剂
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申请号: US14232800申请日: 2011-07-28
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公开(公告)号: US09068096B2公开(公告)日: 2015-06-30
- 发明人: Sterling Chaffins , Kevin P. DeKam , Jayprakash C Bhatt , Mehrgan Khavari
- 申请人: Sterling Chaffins , Kevin P. DeKam , Jayprakash C Bhatt , Mehrgan Khavari
- 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: Hewlett-Packard Patent Department
- 国际申请: PCT/US2011/045669 WO 20110728
- 国际公布: WO2013/015813 WO 20130131
- 主分类号: C09D11/38
- IPC分类号: C09D11/38 ; C09D11/10
摘要:
An ink is disclosed. The ink composition includes an ink vehicle, a colorant, and a fluorosurfactant, wherein the fluorosurfactant is a polymer having the general formula: wherein p is any integer, q is any integer, Z1 and Z2 are each fluorine or any functional group, and R1, R2, R3 are each fluorine, any alkyl group, or any functional group, and wherein R1, R2, R3, Z1, and Z2 are not all fluorine and the fluorosurfactant lowers the surface tension of the ink vehicle. A method for improving a property of an ink is also disclosed.
公开/授权文献
- US20140137766A1 PERFLUOROPOLYETHERS AS INK ADDITIVES 公开/授权日:2014-05-22
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