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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.:

US 9394402 B1

PDFFull Text
Date of Patent:
Jul. 19, 2016

Filed:

Dec. 18, 2013

Glycolide-based polyesters made with isosorbide

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:

Terressa Boykin

Int. Cl.
CPC ...
C08G 64/00 (2006.01); C08G 63/60 (2006.01); C08G 63/664 (2006.01); C08L 67/04 (2006.01); B29C 47/00 (2006.01); C08J 5/18 (2006.01); C08G 63/66 (2006.01); C08L 67/00 (2006.01); C08G 63/02 (2006.01); B29K 67/00 (2006.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
C08G 63/60 (2013.01); B29C 47/0021 (2013.01); C08G 63/66 (2013.01); C08G 63/664 (2013.01); C08J 5/18 (2013.01); C08L 67/00 (2013.01); C08L 67/04 (2013.01); B29K 2067/00 (2013.01); B29L 2007/008 (2013.01); C08J 2367/00 (2013.01); C08J 2367/04 (2013.01); C08L 2201/14 (2013.01); C08L 2203/16 (2013.01);
Abstract

A polymer comprises reaction product of (a) one or more diacid, diester thereof, or glycolide, and (b) one or more polyol, wherein component (a) comprises glycolide or combinations thereof, and component (b) consists essentially of isosorbide. A film or sheet having one or more layers, wherein at least one layer comprising a polymer comprises reaction product of (a) one or more diacid, diester thereof, or glycolide, and (b) one or more polyol, wherein component (a) comprises glycolide or combinations thereof, and component (b) consists essentially of isosorbide.

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Quick Actions:

Bhattacharjee, Debkumar. (2016). Glycolide-based polyesters made with isosorbide (U.S. Patent No. 9394402). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9394402

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