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:
Mar. 14, 2023
Filed:
Oct. 16, 2017
Applicant:
Solvay Specialty Polymers Usa, Llc, Alpharetta, GA (US);
Inventors:
Stéphane Jeol, Cumming, GA (US);
David B. Thomas, Atlanta, GA (US);
Assignee:
SOLVAY SPECIALTY POLYMERS USA, LLC, Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/24 (2006.01); C08G 65/40 (2006.01); C08G 65/48 (2006.01); C08K 3/40 (2006.01); C08K 5/5419 (2006.01); C08K 7/14 (2006.01); C08G 75/23 (2006.01);
U.S. Cl.
CPC ...
C08J 3/247 (2013.01); C08G 65/4068 (2013.01); C08G 65/4093 (2013.01); C08G 65/48 (2013.01); C08K 3/40 (2013.01); C08K 5/5419 (2013.01); C08K 7/14 (2013.01); C08G 75/23 (2013.01); C08G 2650/40 (2013.01); C08J 2371/08 (2013.01);
Abstract
Methods of cross-linking or chain extending a polymeric material including a silane-modified poly(arylene ether) polymer (Si-PAE) in a shaped article include heating the shaped article from a temperature Tto a temperature T>T, while maintaining the temperature at which the shaped article is heated within a specified range based on the increasing Tg of the polymeric material during the heating. Shaped articles cross-linked or chain extended by the methods are also described.