发明名称 ELECTROPHOTOGRAPHIC DEVELOPER, COLOR IMAGE FORMING METHOD AND DEVICE THEREFOR
摘要 <p>PURPOSE:To provide a color image forming method and device capable of eliminating the transmission of heat so as to form a stable image, in an image forming method using a belt-like photoreceptor and to provide a color developer capable of stabilizing its carrying property in a developing system having plural electrifying, exposing and developing units in the lower part of the photoreceptor. CONSTITUTION:The color image forming method and device have a developer constituted so that a carrier obtained by covering a magnetic grain with a fine resin grain for dry processing is included, at least the number average primary grain diameter of the fine resin grain is 0.01-1.0mum and the volume averaged grain size of the flocculated grain is 1.0-5.0mum and a fixing method for heating/fixing a toner image by a heating body 35 fixedly installed and a pressurizing member which is confronted to press-contact with the heating body 35 and rotated to press-fix a transfer body thereto via a film material 34, after a color image is formed on an endless image forming substrate extended between rotary rollers and transferred to a recording material.</p>
申请公布号 JPH07325447(A) 申请公布日期 1995.12.12
申请号 JP19940118753 申请日期 1994.05.31
申请人 KONICA CORP 发明人 YAMAZAKI HIROSHI;OGAWA KEIKO;FURUSAWA HIROKO;OMURA TAKESHI
分类号 G03G9/113;G03G15/01;(IPC1-7):G03G15/01 主分类号 G03G9/113
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