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:
Jan. 21, 1986
Filed:
Jun. 12, 1985
Applicant:
Inventors:
Jimmy L Webb, Ballston Lake, NY (US);
Cathryn E Olsen, Ballston Spa, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
556410 ;
Abstract
Olefinic silazanes are prepared by the reaction of an olefinic amine such as allylamine with a silazane such as dimethylaminodimethylsilane or tetramethyldisilazane, preferably in the presence of a catalytic amount of a hydrogen halide source such as dimethylchlorosilane as catalyst. The highly volatile amino compound generated as a by-product (e.g., ammonia or dimethylamine) is lost by volatilization and this furnishes at least part of the driving force for the reaction.