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 8138271 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 20, 2012

Filed:

Jul. 11, 2011
Applicants:

Keiko Washino, Osaka, JP;

Meiten Koh, Osaka, JP;

Yasuko Takagahara, Osaka, JP;

Inventors:

Keiko Washino, Osaka, JP;

Meiten Koh, Osaka, JP;

Yasuko Takagahara, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 214/22 (2006.01); C08F 214/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a crosslinkable composition being capable of providing a molded article and a sealing material for an oxygen sensor which have excellent long-term heat resistance and satisfactory compression set. Also there is provided a molded article and a sealing material for an oxygen sensor which have excellent long-term heat resistance and satisfactory compression set. The crosslinkable composition comprises (A) a compound having at least one specific crosslinkable reaction group and (B) a nonperfluoro fluorine-containing elastomer being crosslinkable with the compound (A).


Find Patent Forward Citations

Washino, Keiko. (2012). Crosslinkable composition and molded article made of same (U.S. Patent No. 8138271). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8138271

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