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. 11, 1980
Filed:
Jun. 15, 1978
Applicant:
Inventors:
Heinz Beck, Duren, DE;
Karl H Frassek, Langerwehe, DE;
Werner Holtvoigt, Lohne-Riessel, DE;
Ambar Mukerjee, Nideggen, DE;
Assignee:
Akzona Incorporated, Asheville, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
525227 ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 264331 ; 525207 ; 525328 ; 525384 ; 525-1 ; 525-5 ;
Abstract
This invention relates to moldable thermoplastic compositions comprising a thermoplastic polymer admixed with a minor shaping processing improving amount of an esterified olefin-maleic anhydride copolymers formed from olefins having 2 to about 24 carbon atoms, where the esterifying alcohol is a monovalent alcohol having 2 to about 20 carbon atoms and where the ratio of maleic anhydride to esterifying alcohol is about 1:0.5 to about 1:2.