发明名称 Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus
摘要 A toner is provided that includes a release agent, a colorant, a binder resin including a polyester resin, and a fixing auxiliary component including an ester compound of a fatty acid with an alcohol. The fatty acid includes stearic acid and behenic acid in a total amount of 80% by weight or more. The alcohol includes ethylene glycol in an amount of 80% by weight or more. The ester compound has a hydroxyl value of 10 to 100 mgKOH/g.
申请公布号 US7968265(B2) 申请公布日期 2011.06.28
申请号 US20090393196 申请日期 2009.02.26
申请人 RICOH COMPANY, LIMITED 发明人 SUGIMOTO TSUYOSHI;YAMASHITA HIROSHI;WATANABE NAOHIRO;WAKAMATSU SHINICHI;WATANABE MASAKI
分类号 G03G9/08 主分类号 G03G9/08
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