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:
Jun. 15, 2021
Filed:
Sep. 28, 2019
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Erin Marie Broderick, Arlington Heights, IL (US);
Francis Stephen Lupton, Evanston, IL (US);
Hayim Abrevaya, Wilmette, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/06 (2006.01); B01D 53/04 (2006.01); B01D 53/14 (2006.01); C10G 53/08 (2006.01); C10G 25/00 (2006.01); C10G 21/20 (2006.01); B01D 53/26 (2006.01); C08G 63/16 (2006.01);
U.S. Cl.
CPC ...
B01D 53/0423 (2013.01); B01D 53/1493 (2013.01); B01D 53/263 (2013.01); C08G 63/16 (2013.01); C10G 21/20 (2013.01); C10G 25/003 (2013.01); C10G 53/08 (2013.01); B01D 2252/204 (2013.01); B01D 2252/2023 (2013.01); B01D 2253/20 (2013.01); B01D 2257/304 (2013.01); B01D 2257/504 (2013.01); B01D 2257/80 (2013.01); C10G 2300/1096 (2013.01); C10G 2300/207 (2013.01);
Abstract
A process is provided for making a polymer comprising providing a mixture of at least one furandicarboxylic acid, at least one diol, and at least one C2-C3 dicarboxlic acid, ester derivatives of C2-C3 dicarboxylic acid, hydroxy fatty acid or ester derivative of a hydroxy fatty acid; adding a catalyst and processing said mixture at reaction conditions until a polymer product is produced. The polymer consists of random units based upon the starting materials that are used.