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:
Oct. 31, 2017
Filed:
Mar. 03, 2016
Applicant:
E. I. Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Steven R Oriani, Landenberg, PA (US);
Mark Aaron Stewart, Wilmington, DE (US);
Assignee:
E. I. DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/08 (2006.01); C08L 31/04 (2006.01); C08L 77/00 (2006.01); C08J 3/00 (2006.01); C08J 3/24 (2006.01);
U.S. Cl.
CPC ...
C08L 23/0853 (2013.01); C08J 3/005 (2013.01); C08J 3/24 (2013.01); C08L 31/04 (2013.01); C08J 2323/08 (2013.01); C08J 2331/04 (2013.01); C08J 2477/00 (2013.01); C08L 2312/00 (2013.01); Y10T 428/139 (2015.01);
Abstract
Disclosed herein are curable heat resistant ethylene vinyl acetate copolymer-polyamide blend compositions, wherein the ethylene vinyl acetate copolymer has a melting peak temperature of 100° C. or less. The blend compositions comprise 0.1 to 10 weight percent dispersed polyamide, and may be cured to form articles having improved heat resistance while maintaining the desirable physical properties of unmodified, cured ethylene vinyl acetate articles.