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:
Aug. 10, 1999
Filed:
Nov. 01, 1996
Applicant:
Inventors:
Robert Eugene Medsker, Hartville, OH (US);
Raman Patel, Akron, OH (US);
Jianqun Zhao, Stow, OH (US);
Gary Gilbertson, Barberton, OH (US);
Assignee:
Advanced Elastomer Systems, L.P., Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524506 ; 525105 ; 525106 ;
Abstract
An improved process for the preparation of thermoplastic elastomers by hydrosilylation crosslinking, in which a platinum containing hydrosilylation catalyst is used in combination with oil which is substantially free of materials which have the chemical behavior of a Lewis base. A crosslinked rubber component is obtained in the thermoplastic elastomer composition.