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:
Apr. 07, 2020
Filed:
Dec. 18, 2015
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Xiaojun He, Hackettstown, NJ (US);
Jesse Jefferis, Wayne, MI (US);
Stephen J. Hanley, Lebanon, NJ (US);
James G. Gillick, Akron, OH (US);
Lauren E. Brace, Cleveland, OH (US);
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 5/00 (2006.01); C09J 7/25 (2018.01); C09J 7/22 (2018.01);
U.S. Cl.
CPC ...
C09J 7/25 (2018.01); C09J 5/00 (2013.01); C09J 7/22 (2018.01); C09J 2451/006 (2013.01); C09J 2461/00 (2013.01); C09J 2477/006 (2013.01); C09J 2479/02 (2013.01); C09J 2479/026 (2013.01);
Abstract
A composite article comprises a base layer and an adhesive layer disposed thereon. The base layer comprises the reaction product of a polyamide and an anhydride-functional copolymer, and an ionomer. The adhesive layer comprises a cationic polymer and an adhesive.