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. 12, 1980
Filed:
Aug. 04, 1975
Applicant:
Inventors:
Bernard J Lyons, Atherton, CA (US);
Young J Kim, East Palo Alto, CA (US);
Assignee:
Raychem Corporation, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
20415917 ; 252502 ; 252511 ; 260 4232 ; 260 4241 ;
Abstract
The voltage stability of crosslinked compositions of fluorocarbon polymers and conductive carbon black that exhibit a positive temperature coefficient of resistance can be improved by incorporating into the composition prior to its crosslinking an effective amount of a polymerizable polyethylenically unsaturated monomer such as, for example, triallylisocyanurate.
Quick Actions:
Lyons, Bernard. (1980). Voltage stable positive temperature coefficient of resistance (U.S. Patent No. 4188276). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4188276
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile