发明名称 IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS USING THE IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an image forming method for achieving all of excellent low-temperature fixability, high hot-offset resistance, and good storage stability, developing the stable amount of toner without being affected by toner consumption history, and providing images having excellent color reproducibility for a long period.SOLUTION: An image forming method comprises a developing step of forming a toner image by using a developing sleeve having a coat layer on a substrate. A toner includes a toner binder containing a crystalline polyester resin, two types of amorphous resins, and a composite resin; and the toner has a main peak of a molecular weight distribution by GPC obtained by a THF soluble component between 1000 to 10000, and a half value width of the molecular weight distribution of 15000 or less.
申请公布号 JP2013210462(A) 申请公布日期 2013.10.10
申请号 JP20120079706 申请日期 2012.03.30
申请人 RICOH CO LTD 发明人 TAKII MARIKO;NAKAJIMA HISASHI;NAGAYAMA MASASHI;YAMADA SAORI
分类号 G03G9/087;G03G9/08;G03G9/097;G03G9/10;G03G15/08 主分类号 G03G9/087
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