首页> 外国专利> CARRIER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, AND DEVELOPER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, METHOD OF FORMING AN IMAGE, DEVELOPER CARTRIDGE FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

CARRIER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, AND DEVELOPER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, METHOD OF FORMING AN IMAGE, DEVELOPER CARTRIDGE FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

机译：用于静电潜像开发的载体和用于静电潜像开发的开发人员，形成图像的方法，用于静电潜像开发的开发人员，过程载体和使用相同方法的图像形成装置

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摘要

A carrier for developing an electrostatic latent image includes carrier particles, and the carrier particles include magnetic particles and a coating layer coating the surfaces of the magnetic particles. The BET specific surface area of the magnetic particles is 0.1300 m²/g to 0.2500 m²/g, and the difference in BET specific surface areas obtained by subtracting the BET specific surface area of the magnetic particles from the BET specific surface area of the carrier particles is 0.0300 m²/g to 0.400 m²/g.

机译：用于显影静电潜像的载体包括载体颗粒，并且载体颗粒包括磁性颗粒和覆盖磁性颗粒表面的涂层。磁性颗粒的BET比表面积为0.1300m ^{2 / g至0.2500m ^{2 / g，并且通过减去BET比值获得的BET比表面积之差从载体颗粒的BET比表面积出发，磁性颗粒的表面积为0.0300m ^{2 / g至0.400m ^{2 / g。}}}}

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公开/公告号US2009061333A1

专利类型
公开/公告日2009-03-05

原文格式PDF
申请/专利权人 AKIRA MATSUMOTO;TAICHI YAMADA;YOSUKE TSURUMI;FUSAKO KIYONO;AKIHIRO IIZUKA;FUMIAKI MERA;HIROTAKA MATSUOKA;
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申请/专利号US20080056904
发明设计人 FUSAKO KIYONO;FUMIAKI MERA;HIROTAKA MATSUOKA;YOSUKE TSURUMI;AKIRA MATSUMOTO;AKIHIRO IIZUKA;TAICHI YAMADA;
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申请日2008-03-27
分类号G03G9/00;G03G13/04;G03G15/00;
国家 US
入库时间 2022-08-21 19:31:10

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