发明名称 |
Liquid electrostatic toners with terpolymer resin |
摘要 |
A liquid toner for electrostatic imaging having 65-90 percent by weight of solids of terpolymer of about in the weight ratio of about 60/33/7 of styrene, n-butyl acrylate and methacrylic acid, respectively; 10-30 percent by weight of solid of pigment, an ionic or zwitterionic charge director, 1-5 percent by weight aluminum tristearate, and the remainder mineral oil as a vehicle.
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申请公布号 |
US5432036(A) |
申请公布日期 |
1995.07.11 |
申请号 |
US19940232982 |
申请日期 |
1994.04.25 |
申请人 |
LEXMARK INTERNATIONAL, INC. |
发明人 |
BEACH, BRADLEY L.;ELBERT, DONALD L.;HOLT, RICHARD W.;MURTHY, ASHOK;SUTHAR, AJAY K.;WATKINS, RICHARD B. |
分类号 |
G03G9/13;G03G9/135;(IPC1-7):G03G9/13 |
主分类号 |
G03G9/13 |
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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