发明名称 Black electrophoretic particles for an electrophoretic image display
摘要 The present invention are dielectric black particles for use in electrophoretic images displays, electrostatic toner or the like, and the corresponding method of manufacturing the same. The present invention black particles are latex particles formed by a polymerization technique, wherein the latex particles are stained to a high degree of blackness with a metal oxide.
申请公布号 US5298833(A) 申请公布日期 1994.03.29
申请号 US19920901755 申请日期 1992.06.22
申请人 COPYTELE, INC. 发明人 HOU, WEI-HSIN
分类号 G01N27/447;B01F17/00;B01J13/00;B03C5/00;C08F2/44;C08F8/42;G02F1/167;G03G9/08;G03G17/04;G09F9/37;H01B3/18;H01B3/44;(IPC1-7):H05B33/00 主分类号 G01N27/447
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