发明名称 Toner for electrophotography, developer for electrophotography using the same, image-forming process cartridge using the same, image-forming apparatus using the same and image-forming process using the same
摘要 The present invention aims to provide a toner for electrophotography having both good image-fixing properties and good image-reproducibility and image fidelity. The toner contains a coloring agent, a binder resin, and wax. In the toner, the binder resin contains cyclized rubber, the cyclized rubber contains' cis1,4-polyisoprene at a portion excluding a cyclized portion of the cyclized rubber. The present invention also provides an image-forming process cartridge, an image-forming apparatus, an image-forming process, each of which utilizes the toner for electrophotography.
申请公布号 US2003224277(A1) 申请公布日期 2003.12.04
申请号 US20030445941 申请日期 2003.05.28
申请人 TOMITA KUNIHIKO 发明人 TOMITA KUNIHIKO
分类号 G03G9/08;G03G7/00;G03G9/087;(IPC1-7):G03G9/087 主分类号 G03G9/08
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