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:
Jun. 29, 1993
Filed:
Jul. 15, 1985
Applicant:
Inventors:
Edwin R Evans, Clifton Park, NY (US);
Kevin T Pate, Clifton Park, NY (US);
Jerome E Rattner, Troy, NY (US);
Verne G Simpson, Rogers, AR (US);
Assignee:
General Electric Company, Waterford, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
523209 ; 523213 ;
Abstract
A treatment for finely divided silica reinforcing fillers is provided which comprises heating the silica filler in the presence of a fluoroalkyl-functional diorganopolysiloxane. The treated fillers are especially compatible with fluorosilicone gums, and fluorosilicone rubbers made using said fillers exhibit improved mechanical properties, especially tear strength and compression set.
Quick Actions:
Evans, Edwin. (1993). Curable silicone composition containing a flurosilicone treated silica (U.S. Patent No. 5223555). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5223555
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile