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. 22, 1978
Filed:
Mar. 22, 1972
Applicant:
Inventors:
Alan J Chalk, Scotia, NY (US);
Alfred R Gilbert, Schenectady, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
260875 ; 526159 ; 526285 ; 528481 ;
Abstract
High temperature polymers are prepared by effecting reaction in the presence of an alkyl aluminum halide-titanium halide catalyst between a difunctional acetylene compound and a monofunctional acetylene compound. These polymers can be used for making composites with heat-resistant fibers, such as graphite fibers, glass fibers, etc., useful in airplane construction and in turbines.