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.:
Date of Patent:
Jan. 24, 2012
Filed:
Jun. 01, 2009
Applicant:
Junya Hoshi, Tokyo, JP;
Inventor:
Junya Hoshi, Tokyo, JP;
Assignee:
Synztec Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/00 (2006.01); G03G 15/08 (2006.01); G03G 21/00 (2006.01); C08L 27/00 (2006.01); C08G 67/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a conductive rubber member which exhibits low electrical resistance, and has properties that are less affected by environmental factors, and excellent staining resistance. The conductive rubber member of the present invention has a base rubber predominantly containing epichlorohydrin rubber, and a conductive elastic layer which is formed, through hardening and molding of a rubber composition, wherein the rubber composition contains, as vulcanizing agents, a thiourea-type vulcanizing agent and a thiuram-type vulcanizing agent, and contains no elemental sulfur.