发明名称 |
Organosol including high Tg amphipathic copolymeric binder and liquid toners for electrophotographic applications |
摘要 |
The invention provides liquid toner compositions in which the polymeric binder is chemically grown in the form of copolymeric binder particles dispersed in a liquid carrier. The polymeric binder includes one amphipathic copolymer comprising one or more S material portions and one or more D material portions, wherein the D material portion has a T<SUB>g </SUB>greater than about 55° C. The toners as described herein surprisingly provide compositions that are particularly suitable for electrophotographic processes wherein the transfer of the image from the surface of a photoconductor to an intermediate transfer material or directly to a print medium is carried out without film formation on the photoconductor.
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申请公布号 |
US7166405(B2) |
申请公布日期 |
2007.01.23 |
申请号 |
US20030612765 |
申请日期 |
2003.06.30 |
申请人 |
SAMSUNG ELECTRONICS COMPANY |
发明人 |
QIAN JULIE Y.;HERMAN GAY L.;BAKER JAMES A. |
分类号 |
G03G9/08;G03G9/13 |
主分类号 |
G03G9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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