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:
Jul. 13, 2021
Filed:
Oct. 23, 2015
Applicant:
Ptt Global Chemical Public Company Limited, Bangkok, TH;
Inventors:
Jay L. Milan, Natick, MA (US);
Michael Mang, Bainbridge, GA (US);
Cenan Ozmeral, Charlotte, NC (US);
Assignee:
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED, Bangkok, TH;
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/00 (2006.01); C08F 122/14 (2006.01); C08G 63/52 (2006.01); C08G 63/08 (2006.01); C08F 220/06 (2006.01); C07C 67/327 (2006.01); C07C 67/303 (2006.01); C07C 67/343 (2006.01); C07C 51/353 (2006.01); C07C 51/36 (2006.01); C07C 67/333 (2006.01); C08F 136/14 (2006.01); C07C 51/377 (2006.01); C08F 236/14 (2006.01); C07C 29/149 (2006.01); C07C 69/753 (2006.01); C07C 69/82 (2006.01); C08F 267/06 (2006.01); C08F 283/01 (2006.01); C08F 283/04 (2006.01); C08G 63/688 (2006.01); C08G 69/00 (2006.01);
U.S. Cl.
CPC ...
C08F 122/14 (2013.01); C07C 29/149 (2013.01); C07C 51/353 (2013.01); C07C 51/36 (2013.01); C07C 51/377 (2013.01); C07C 67/303 (2013.01); C07C 67/327 (2013.01); C07C 67/333 (2013.01); C07C 67/343 (2013.01); C07C 69/753 (2013.01); C07C 69/82 (2013.01); C08F 136/14 (2013.01); C08F 220/06 (2013.01); C08F 236/14 (2013.01); C08F 267/06 (2013.01); C08F 283/01 (2013.01); C08F 283/045 (2013.01); C08G 63/00 (2013.01); C08G 63/08 (2013.01); C08G 63/52 (2013.01); C08G 63/688 (2013.01); C08G 69/00 (2013.01); C07C 2601/14 (2017.05); C07C 2601/16 (2017.05);
Abstract
This invention relates to polymerization of muconic acid and its derivatives. Muconic acid useful for the invention can be in any of its isomeric forms including cis, cis-muconic acid (ccMA), cis, trans-muconic acid (ctMA), and trans, trans-muconic acid (ttMA). Muconic acid used in the invention can be derived either from renewable carbon resources through biological fermentation or from non-renewable petrochemical resources through biological fermentation or chemical conversion.