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:
Sep. 19, 2023
Filed:
Jun. 02, 2020
Applicant:
Solvay Specialty Polymers Usa, Llc, Alpharetta, GA (US);
Inventors:
Chantal Louis, Alpharetta, GA (US);
Mohammad Jamal El-Hibri, Atlanta, GA (US);
Assignee:
SOLVAY SPECIALTY POLYMERS USA, LLC, Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 161/16 (2006.01); C08G 65/40 (2006.01); C09D 171/00 (2006.01); B32B 27/28 (2006.01);
U.S. Cl.
CPC ...
C09D 161/16 (2013.01); B32B 27/288 (2013.01); C08G 65/40 (2013.01); C09D 171/00 (2013.01);
Abstract
The present invention generally relates a polymer-metal junction comprising PEEK-PEoEK copolymers compositions, in contact with at least a part of the surface of a metal substrate, wherein the PEEK-PEoEK copolymer having RPEEK and RPEoEK repeat units in a molar ratio R/Rranging from 95/5 to 5/95. The present invention also relates to shaped articles including the polymer-metal junction, and methods of making the polymer-metal junctions.