发明名称 ELECTROPHOTOGRAPHIC MEMBER
摘要 PROBLEM TO BE SOLVED: To provide an electrophotographic member in which toner release property, slipping property and toner chargeability on a surface of the member can be sufficiently and relatively easily achieved.SOLUTION: An electrophotographic member R is used for an electrophotographic device. The electrophotographic member R has a polymer layer 1 including a member surface. The polymer layer 1 has a matrix polymer that forms a framework of the polymer layer 1, and a first surface modifier and a second surface modifier included in the matrix polymer. The first surface modifier comprises a copolymer containing a first polymerization unit and a second polymerization unit. The second surface modifier comprises a copolymer containing the second polymerization unit and a third polymerization unit. The first polymerization unit is based on a (meth)acrylate having a fluorine-containing group; the second polymerization unit is based on a (meth)acrylate having a silicone group; and the third polymerization unit is based on a (meth)acrylamide having an amino group or a (meth)acrylate having an amino group.
申请公布号 JP2015210290(A) 申请公布日期 2015.11.24
申请号 JP20140089730 申请日期 2014.04.24
申请人 SUMITOMO RIKO CO LTD 发明人 HAYASHI YOSUKE;IMAI KENTARO;ISHIDA MASANORI
分类号 G03G15/00;G03G15/02;G03G15/08;G03G15/16;G03G21/00 主分类号 G03G15/00
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