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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9617361 B1

PDFFull Text
Date of Patent:
Apr. 11, 2017

Filed:

May. 15, 2014

Conductive member for electrophotographic image forming apparatus

Applicant:

Tokai Rubber Industries, Ltd., Komaki-shi, Aichi, JP;

Inventors:

Yosuke Hayashi, Aichi, JP;

Shuichi Egawa, Aichi, JP;

Yasuyuki Hayasaki, Aichi, JP;

Assignee:

SUMITOMO RIKO COMPANY LIMITED, Komaki, Aichi, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Tae H Yoon

Int. Cl.
CPC ...
C08F 36/18 (2006.01); B32B 27/18 (2006.01); B32B 15/06 (2006.01); C08C 19/18 (2006.01); C08J 7/12 (2006.01); C08F 36/06 (2006.01); C08F 36/08 (2006.01); C08F 299/02 (2006.01); G03G 15/02 (2006.01); G03G 15/08 (2006.01); G03G 15/16 (2006.01); C08C 19/25 (2006.01); C08C 19/28 (2006.01); C08K 5/3492 (2006.01); C08K 5/101 (2006.01); C08K 5/132 (2006.01); C08K 5/20 (2006.01); F16C 13/00 (2006.01);
U.S. Cl.
CPC ...
C08F 36/18 (2013.01); C08C 19/18 (2013.01); C08C 19/25 (2013.01); C08C 19/28 (2013.01); C08F 36/06 (2013.01); C08F 36/08 (2013.01); C08F 299/02 (2013.01); C08J 7/12 (2013.01); C08K 5/101 (2013.01); C08K 5/132 (2013.01); C08K 5/20 (2013.01); C08K 5/34924 (2013.01); G03G 15/0233 (2013.01); G03G 15/0818 (2013.01); G03G 15/1685 (2013.01); F16C 13/00 (2013.01);
Abstract

A modified polymer bodyhas a polymer bodycomposed of a polymer material containing a carbon-carbon double bond and first binding partsand second binding partsbound to the surface of the polymer body. The first binding partsare such that an organic grouphaving a functional group is bound via an isocyanuric acid skeletonto the surface of the polymer body. The second binding partsare such that an organic grouphaving a functional group is directly bound to the surface of the polymer bodywithout interposing an isocyanuric acid skeleton

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