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:
Nov. 10, 2009
Filed:
Feb. 09, 2005
Applicant:
Yoichi Mizuno, Kobe, JP;
Inventor:
Yoichi Mizuno, Kobe, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 1/00 (2006.01); B60C 13/00 (2006.01); C08K 3/04 (2006.01); C08K 3/36 (2006.01); C08L 81/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a rubber composition for a clinch, which highly improves steering stability and elongation properties in a balanced manner. Specifically, the present invention provides a rubber composition for a clinch comprising 20 to 70 parts by weight of carbon black containing silica and 0 to 50 parts by weight of carbon black, based on 100 parts by weight of a rubber component; wherein the total amount of the carbon black containing silica and the carbon black is 50 to 70 parts by weight.