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:
Jul. 03, 1990
Filed:
Nov. 14, 1988
Applicant:
Inventor:
I-Chung W Wang, Williamstown, MA (US);
Assignee:
General Electric Company, Parkersburg, WV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525 63 ; 525267 ; 525262 ; 525403 ; 524401 ; 524425 ; 524430 ; 524449 ; 524451 ; 524456 ; 524439 ;
Abstract
Thermoplastic resin compositions are blended with a novel silicone-based flame retardant which also imparts good impact resistance and low temperature ductility on the thermoplastic resins. Polyorganosiloxanes are grafted with vinyl-based polymers, such as bromostyrenes, capable of exhibiting flame retarding properties and then blended with normally flammable thermoplastic resins.
Quick Actions:
Wang, I-Chung. (1990). Flame retardant polyorganosiloxane-based graft polymers (U.S. Patent No. 4939206). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4939206
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile