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:
Nov. 26, 1991
Filed:
Nov. 06, 1989
Applicant:
Inventors:
Eric R George, Houston, TX (US);
William P Gergen, Houston, TX (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525179 ; 525426 ; 525539 ; 525919 ; 524502 ;
Abstract
Improved mechanical properties are demonstrated by reinforced polymeric blends comprising (a) a major proportion of a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon, (b) a polyamide and (c) optionally, an acidic polymer containing moieties of an .alpha.-olefin and an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, optionally with a portion of the carboxylic acid sites of the polymer neutralized with non-alkali metal, the polymeric blend being reinforced by the incorporation therein of glass fibers.