发明申请
- 专利标题： Toner
- 专利标题（中）： 爽肤水
-
申请号： US10717452申请日： 2003-11-21
-
公开(公告)号： US20050026061A1公开(公告)日： 2005-02-03
- 发明人: Yushi Mikuriya , Yasushi Katsuta , Keiji Komoto , Takeshi Kaburagi , Emi Tosaka
- 申请人： Yushi Mikuriya , Yasushi Katsuta , Keiji Komoto , Takeshi Kaburagi , Emi Tosaka
- 优先权： JP2003-203861(PAT. 20030730
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G9/087 ; G03G9/097
摘要：
In a toner having toner particles containing at least a colorant, a release agent and a polar resin, and an inorganic fine powder, the polar resin contains a polyester resin obtained by carrying out polymerization in the presence of a titanium chelate compound as a catalyst, and has an acid value in a specific range. The toner particles are granulated in an aqueous medium and have a weight-average particle diameter in a specific range.
公开/授权文献
- US07029813B2 Toner 公开/授权日：2006-04-18
信息查询
