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:
Oct. 28, 2014
Filed:
Oct. 28, 2009
Applicants:
Yoritaka Yasuda, Osaka, JP;
Toyofumi Otaka, Osaka, JP;
Tadahiro Ono, Osaka, JP;
Koushiro Hamaguchi, Osaka, JP;
Inventors:
Yoritaka Yasuda, Osaka, JP;
Toyofumi Otaka, Osaka, JP;
Tadahiro Ono, Osaka, JP;
Koushiro Hamaguchi, Osaka, JP;
Assignee:
Daiso Co., Ltd., Osaka-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/12 (2006.01); C08L 9/02 (2006.01); C08L 71/03 (2006.01); G03G 15/16 (2006.01); G03G 15/08 (2006.01); G03G 15/02 (2006.01); C08K 3/22 (2006.01); C08K 5/3465 (2006.01); C08K 5/40 (2006.01); C08L 33/20 (2006.01);
U.S. Cl.
CPC ...
C08L 9/02 (2013.01); C08L 71/03 (2013.01); G03G 15/1685 (2013.01); C08K 3/22 (2013.01); C08K 5/3465 (2013.01); C08K 5/40 (2013.01); G03G 15/0818 (2013.01); C08L 33/20 (2013.01); G03G 15/0233 (2013.01); G03G 15/0808 (2013.01);
Abstract
The present invention provides a rubber composition, which realizes low hardness and low compression set while maintaining semi-conductivity, and a vulcanizate thereof. Also the rubber composition can be obtained by blending an epichlorohydrin-based rubber having satisfactory semi-conductivity and an acrylonitrile-butadiene-based rubber as a reactive plasticizer, and also blending zinc oxide, a thiuram-based compound and a quinoxaline-based compound.