发明名称 Process for producing toner
摘要 PCT No. PCT/JP91/01393 Sec. 371 Date Jun. 8, 1992 Sec. 102(e) Date Jun. 8, 1992 PCT Filed Oct. 14, 1991 PCT Pub. No. WO92/07304 PCT Pub. Date Apr. 30, 1992.The present invention provides a process for producing toner particles having small particle size and small particle size distribution which uniformly contain a polyolefin wax in high yield by a simple process. That is, according to the present invention, there is provided a process for producing a toner which comprises dissolving or dispersing a polymerizable composition comprising: (I) a vinyl monomer, (II) an acrylic resin-grafted polyolefin, and (III) a colorant in a dispersion solvent and then polymerizing it, wherein no resin deposition occurs when the acrylic resin-grafted polyolefin (II) is dissolved or dispersed in a mixed solution of one volume of the vinyl monomer (I) and two or more volumes of the dispersion solvent.
申请公布号 US5384226(A) 申请公布日期 1995.01.24
申请号 US19920852266 申请日期 1992.06.08
申请人 NIPPON PAINT CO., LTD. 发明人 KANAKURA, AKIHIRO;KISHIDA, TAKAHITO;YABUUCHI, NAOYA;MARUTA, MASAYUKI
分类号 C08F285/00;G03G9/08;G03G9/087;(IPC1-7):G03G9/087 主分类号 C08F285/00
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