发明名称 TONER, MANUFACTURING METHOD OF TONER, AND PROCESS CARTRIDGE
摘要 PROBLEM TO BE SOLVED: To provide a toner that can achieve both low-temperature fixability and heat-resistant storage stability, improve stress resistance, prevent contamination of members, and form high-quality images; and a manufacturing method of the toner.SOLUTION: A toner contains at least a first amorphous resin, a second amorphous resin, a crystalline resin, and a mold release agent; and the second amorphous resin is incompatible with the first amorphous resin and dispersed in the first amorphous resin, and the crystalline resin and mold release agent are included in the second amorphous resin.
申请公布号 JP2014085566(A) 申请公布日期 2014.05.12
申请号 JP20120235358 申请日期 2012.10.25
申请人 RICOH CO LTD 发明人 KUROSE KATSUNOBU;INOUE RYUTA;YAMAMOTO JUNJI
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
代理机构 代理人
主权项
地址