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:
May. 26, 2020
Filed:
Apr. 28, 2017
Applicant:
Solvay Specialty Polymers Usa, Llc, Alpharetta, GA (US);
Inventors:
Stéphane Jeol, Cumming, GA (US);
David B. Thomas, Atlanta, GA (US);
Maryam Momtaz, Hamme-Mille, BE;
Chantal Louis, Alpharetta, GA (US);
Assignee:
SOLVAY SPECIALTY POLYMERS USA, LLC, Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 81/06 (2006.01); C08J 3/20 (2006.01); C08L 71/12 (2006.01); C08J 3/00 (2006.01); C08G 75/23 (2006.01); C08L 71/00 (2006.01);
U.S. Cl.
CPC ...
C08L 81/06 (2013.01); C08G 75/23 (2013.01); C08J 3/005 (2013.01); C08J 3/201 (2013.01); C08J 3/203 (2013.01); C08L 71/00 (2013.01); C08L 71/12 (2013.01); C08G 2650/40 (2013.01); C08J 2365/00 (2013.01); C08J 2371/00 (2013.01); C08J 2381/06 (2013.01);
Abstract
A polymer composition includes components selected from: (i) at least one a poly(aryl ether ketone) (PAEK), (ii) a poly(ether sulfone) (PES), (iii) a reactive poly(ether sulfone) (rPES), (iv) a reactive poly(aryl ether ketone) (rPAEK), (v) an acid component, and (vi) at least one alkali metal carbonate. Preferably, the polymer composition is free or substantially free of solvent. A method includes melt mixing the components of the polymer composition.