发明名称 RESIN PARTICLE
摘要 <p>To provide resin particles which are excellent in electrostatic properties, thermal resistance storage stability, and thermal properties and have uniform particle diameter. The invention is the resin particles (D) having a structure formed by depositing resin particles (A) comprising a first resin (a) having an initial softening temperature of 40 to 270°C, a glass transition temperature of 20 to 250°C, a flow temperature of 60 to 300°C, and difference of the glass transition temperature and the flow temperature in a range of 0 to 120°C or a film (P) comprising the resin (a) on the surfaces of resin particles (B) comprising a second resin (b), wherein the surface coverage of the resin particles (B) with the resin particles (A) or the film (P) is 0.1 to 4.9%.</p>
申请公布号 EP1925632(A1) 申请公布日期 2008.05.28
申请号 EP20060782168 申请日期 2006.08.02
申请人 SANYO CHEMICAL INDUSTRIES, LTD. 发明人 MUKAI, TAKAO;IZUMI, TSUYOSHI
分类号 C08J3/12;C09J201/00;G03G9/08;G03G9/087 主分类号 C08J3/12
代理机构 代理人
主权项
地址