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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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