发明申请
US20080318148A1 TONER AND METHOD FOR PRODUCING THE SAME AND DEVELOPER 有权
调色剂及其制造方法和开发商

  • 专利标题: TONER AND METHOD FOR PRODUCING THE SAME AND DEVELOPER
  • 专利标题(中): 调色剂及其制造方法和开发商
  • 申请号: US12135474
    申请日: 2008-06-09
  • 公开(公告)号: US20080318148A1
    公开(公告)日: 2008-12-25
  • 发明人: Tsuyoshi SugimotoHiroshi Yamashita
  • 申请人: Tsuyoshi SugimotoHiroshi Yamashita
  • 优先权: JP2007-161788 20070619
  • 主分类号: G03G9/08
  • IPC分类号: G03G9/08
TONER AND METHOD FOR PRODUCING THE SAME AND DEVELOPER
摘要:
A toner containing base particles produced by dissolving and/or dispersing a toner material in an organic solvent so as to prepare a toner material solution, and emulsifying and/or dispersing the toner material solution in an aqueous medium, wherein the toner material contains a binder resin and a releasing agent, the binder resin contains a polyester resin, and the releasing agent is a hydrocarbon wax which is modified with a carboxylic acid or carboxylic anhydride.
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