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:
Jan. 24, 2017
Filed:
Nov. 15, 2013
Applicant:
Fina Technology, Inc., Houston, TX (US);
Inventors:
Fengkui Li, Houston, TX (US);
John Ashbaugh, Houston, TX (US);
David Rauscher, Longview, TX (US);
Robert Dotter, Fresno, TX (US);
Assignee:
FINA TECHNOLOGY, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 14/00 (2006.01); C08L 23/12 (2006.01); B29C 45/00 (2006.01); C08G 63/91 (2006.01); C08L 67/04 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B29C 47/00 (2006.01); B29C 47/06 (2006.01); B29C 49/00 (2006.01); B29C 51/00 (2006.01); B29K 67/00 (2006.01); C08L 23/10 (2006.01); C08L 15/00 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); B29C 45/0001 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); C08G 63/912 (2013.01); C08L 67/04 (2013.01); B29C 47/0004 (2013.01); B29C 47/0014 (2013.01); B29C 47/0021 (2013.01); B29C 47/0023 (2013.01); B29C 47/065 (2013.01); B29C 49/0005 (2013.01); B29C 51/002 (2013.01); B29K 2067/046 (2013.01); B32B 2250/24 (2013.01); B32B 2270/00 (2013.01); C08L 15/00 (2013.01); C08L 23/10 (2013.01); Y10T 428/139 (2015.01); Y10T 428/31515 (2015.04); Y10T 428/31797 (2015.04);
Abstract
Polymeric compositions and processes of forming the same are discussed herein. The processes generally include contacting a polylactic acid with a reactive modifier selected from epoxy-functionalized polybutadiene, ionic monomer, and combinations thereof.