发明名称 電子写真用トナー
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner that contains a small amount of fine powder and has excellent low-temperature fixability, and a method of manufacturing the toner. <P>SOLUTION: An electrophotographic toner comprises a core part containing a polyester resin (a) and a mold release agent, an intermediate part containing a polyester resin (b) and a mold release agent, and a shell part containing a polyester resin (c); and 65 weight% or more and less than 90 weight% of the mold release agent relative to the total amount thereof is contained in the core part. <P>COPYRIGHT: (C)2013,JPO&INPIT</p>
申请公布号 JP5798901(B2) 申请公布日期 2015.10.21
申请号 JP20110269577 申请日期 2011.12.09
申请人 发明人
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
代理机构 代理人
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