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:
Mar. 04, 1997
Filed:
Nov. 22, 1995
Applicant:
Inventors:
Richard Crosby, West Coxsackle, NY (US);
James L DeRudder, Mt. Vernon, IN (US);
Larry I Flowers, Evansville, IN (US);
Ye-Gang Lin, Evansville, IN (US);
Roy R Odle, Mt. Vernon, IN (US);
Assignee:
General Electric Company, Pittsfield, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ; C09K / ;
U.S. Cl.
CPC ...
528 51 ; 528141 ; 528196 ; 528198 ; 528200 ; 528242 ; 528286 ; 528287 ; 524147 ; 524151 ; 2524002 ;
Abstract
A composition comprising a phosphorus containing acid and an ester of a phosphorus containing acid useful for imparting improved physical and chemical properties to polymers containing polyesters, copolyester carbonates, polycarbonates, and mixtures thereof, a method of treating said polymers with said composition, and articles of manufacture comprising said polymers and said composition.