发明名称 Full-color toner for oil-less fixing
摘要 The object of the present invention is to provide a full-color toner for oil-less fixing that is able to maintain adequate image density over a long period of time in all types of environments even in the case of continuous printing of a large number of sheets, does not result in the occurrence of problems such as black spots (BS) caused by filming on the photosensitive member or fusing to developing members, demonstrates high image quality similar to that of silver halide photographs, namely, adequate glossiness, color mixing property (color reproduction property) and transparency as full-color images for printed images, and is able to demonstrate adequate optical transmittance in OHP images. In order to achieve the object, the present invention provides a full-color toner for oil-less fixing comprising a cyclo-olefin copolymer resin as a binder resin and a wax or waxes added as a release agent at the total weight of 7.0-20% by weight relative to the weight of a toner particle, and having 15 or more of glossiness of a printed image face.
申请公布号 US6846602(B2) 申请公布日期 2005.01.25
申请号 US20020264837 申请日期 2002.10.04
申请人 TOMOEGAWA PAPER CO., LTD.;TICONA GMBH 发明人 SUWA YOSHIHITO;NAKAMURA TORU
分类号 G03G9/08;G03G9/087;G03G9/09;G03G9/097;(IPC1-7):G03G9/087 主分类号 G03G9/08
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