发明名称 Toner, method for manufacturing the toner, developer including the toner, toner container containing the toner, and image forming method, image forming apparatus and process cartridge using the toner
摘要 A toner including toner particles comprising a binder resin; and at least two kinds of particulate resins which are located on at least a surface of the toner particles, wherein the toner satisfies at least one of the following relationships (TgA-TgB)>=20° C., wherein TgA and TgB represent glass transition temperatures (Tg) of a particulate resin (A) having a highest Tg and a particulate resin (B) having a lowest Tg among the at least two kinds of particulate resins, respectively; and 100,000<=Mwc<=6,000,000 and 8,000<=Mwd<=800,000, wherein Mwc and Mwd represent weight average molecular weights (Mw) of a particulate resin (C) having a highest Mw and a particulate resin (D) having a lowest Mw among the at least two kinds of particulate resins, respectively, wherein Mwc>Mwd.
申请公布号 US2005031980(A1) 申请公布日期 2005.02.10
申请号 US20040910764 申请日期 2004.08.04
申请人 INOUE RYOHTA;WATANABE NAOHIRO;YAMADA MASAHIDE;MATSUOKA SONOH;TANAKA CHIAKI;TAKADA TAKESHI;OHKI MASAHIRO;SAITOH AKINORI 发明人 INOUE RYOHTA;WATANABE NAOHIRO;YAMADA MASAHIDE;MATSUOKA SONOH;TANAKA CHIAKI;TAKADA TAKESHI;OHKI MASAHIRO;SAITOH AKINORI
分类号 G03G9/08;G03G9/087;(IPC1-7):G03G9/08 主分类号 G03G9/08
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