发明名称 Liquid developer
摘要 The present invention provides a liquid developer for electrophotography comprising: carrier liquid, and toner particles, dispersed in the carrier liquid, formed of binder resin and colorant, wherein said carrier liquid contains acidic dispersion resin and basic dispersion resin which are soluble in said carrier liquid. Further, the present invention provides a liquid developer for electrophotography comprising: carrier liquid, and toner particles, dispersed in the carrier liquid, formed of binder resin and colorant, wherein said liquid developer contains a basic dispersion resin that is soluble in said carrier liquid and has a moisture content of 500 DIFFERENCE 20,000 ppm, and has an acidic group on the surface of the toner particle.
申请公布号 US5843613(A) 申请公布日期 1998.12.01
申请号 US19960601776 申请日期 1996.02.15
申请人 MINOLTA CO., LTD. 发明人 FUJIWARA, TOSHIMITSU;IINO, SHUJI;MIYAMOTO, HIDETOSHI
分类号 G03G9/125;G03G9/13;(IPC1-7):G03G9/125 主分类号 G03G9/125
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