- 专利标题： Electrophotographic belt and electrophotographic image forming apparatus
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申请号： US17659244申请日： 2022-04-14
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公开(公告)号： US11740572B2公开(公告)日： 2023-08-29
- 发明人: Naoto Kameyama
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 代理机构： Venable LLP
- 优先权： JP 21072919 2021.04.22 JP 22041929 2022.03.16
- 主分类号： G03G15/16
- IPC分类号： G03G15/16 ; G03G5/10 ; G03G5/147
摘要：
Provided is an electrophotographic belt including at least: a base layer; and a surface layer containing the following A, B, and C:
A: a compound 1 having structures represented by formula (I) and formula (II):
in the formula (I), R1 represents a linking group, and R2 represents a hydrogen atom or a methyl group;
in the formula (II), R3 represents a hydrogen atom, a methyl group, or a methyl ester group, R4 represents a linking group, R5 represents a methyl group or a tert-butyl group, and “m” represents an integer of from 25 to 100;
B: perfluoropolyether;
C: a binder resin.
A: a compound 1 having structures represented by formula (I) and formula (II):
in the formula (I), R1 represents a linking group, and R2 represents a hydrogen atom or a methyl group;
in the formula (II), R3 represents a hydrogen atom, a methyl group, or a methyl ester group, R4 represents a linking group, R5 represents a methyl group or a tert-butyl group, and “m” represents an integer of from 25 to 100;
B: perfluoropolyether;
C: a binder resin.
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