发明名称 Non-magnetic toner
摘要 Provided is anon-magnetic toner including toner particles each containing at least a binder resin, a colorant, and a wax component, and an inorganic fine powder, in which: (1) when a temperature in a temperature range of 50 to 80° C. at which a loss tangent (tan δ) shows a maximum is represented by T1, a storage elastic modulus of the toner at the temperature T1 (G′(T1)) satisfies a relationship of 5.00×107≦̸G′(T1)≦̸1.00×109 (dN/m2); (2) a continuous temperature range with a width of 15° C. or more in which the loss tangent (tan δ) is 0.80 to 2.00 is present in the temperature range of 50 to 80° C.; and (3) the loss tangent (tan δ) is 1.00 or more in a temperature range of 120 to 160° C.
申请公布号 US7745088(B2) 申请公布日期 2010.06.29
申请号 US20080268767 申请日期 2008.11.11
申请人 CANON KABUSHIKI KAISHA 发明人 YOSHIZAKI KAZUMI;INABA KOJI;KATSUTA YASUSHI
分类号 G03G9/08 主分类号 G03G9/08
代理机构 代理人
主权项
地址