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:
Feb. 23, 2010
Filed:
Dec. 27, 2005
Applicants:
Seiji Aizawa, Hamamatsu, JP;
Tomoya Shimizu, Hamamatsu, JP;
Naoya Kuzawa, Hamamatsu, JP;
Hiroshi Saito, Hamamatsu, JP;
Inventors:
Seiji Aizawa, Hamamatsu, JP;
Tomoya Shimizu, Hamamatsu, JP;
Naoya Kuzawa, Hamamatsu, JP;
Hiroshi Saito, Hamamatsu, JP;
Assignee:
Nichias Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides an elastomer composition comprising a mixture of (A) a perfluoroelastomer and (B) at least one elastomer selected from fluorine rubbers, silicone rubbers and ethylene-propylene based rubbers, in a mixing ratio (A/B) of from 0.5/99.5 to 80/20 in terms of weight ratio.