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:
Feb. 28, 2017
Filed:
Dec. 18, 2013
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Debkumar Bhattacharjee, Blue Bell, PA (US);
Kalyan Sehanobish, Sanford, MI (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/02 (2006.01); C08J 5/18 (2006.01); C08G 63/181 (2006.01); C08G 63/199 (2006.01); B29C 47/00 (2006.01); B29C 47/88 (2006.01); C08G 63/16 (2006.01); B29K 67/00 (2006.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
C08L 67/02 (2013.01); B29C 47/0004 (2013.01); B29C 47/0021 (2013.01); B29C 47/0057 (2013.01); B29C 47/8815 (2013.01); C08G 63/16 (2013.01); C08G 63/181 (2013.01); C08G 63/199 (2013.01); C08J 5/18 (2013.01); B29K 2067/00 (2013.01); B29K 2995/0067 (2013.01); B29L 2007/008 (2013.01); C08J 2367/02 (2013.01); C08J 2467/02 (2013.01); C08L 2203/16 (2013.01); C08L 2205/025 (2013.01);
Abstract
A polymer comprising reaction product of (a) one or more diacid or diester thereof, and (b) one or more polyol, wherein component (a) comprises 5 to 100 mole %, based on the total amount of component (a), of 2,5-furan dicarboxylic acid (FDCA), or one or more C1 to C10 alkyl diester thereof, and component (b) comprises a mixture of 1,3-cyclohexanedimethanol and 1,4-cyclohexanedimethanol, or 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or combinations thereof.