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:
Dec. 04, 1984
Filed:
Jan. 11, 1984
Applicant:
Inventor:
Edward J Deyrup, Northeast, MD (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524308 ; 524310 ; 524317 ;
Abstract
Polyethylene terephthalate compositions containing filler or reinforcing agent, a selected sodium or potassium salt of a selected organic polymer containing pendant carboxyl groups, and a selected low molecular weight organic ester. Articles molded from the compositions have high gloss when molded at temperatures below 110.degree. C.