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:
Apr. 06, 2021
Filed:
May. 26, 2016
Applicant:
Anheuser-busch Inbev S.a., Brussels, BE;
Inventors:
Daniel Peirsman, Leuven, BE;
Vanessa Valles, Leuven, BE;
Assignee:
Anheuser—Busch Tnbev S.A., Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/22 (2006.01); B01J 20/26 (2006.01); B01J 20/22 (2006.01); B01J 20/04 (2006.01); B01J 20/10 (2006.01); B65D 81/26 (2006.01); B65D 51/24 (2006.01); A23L 2/54 (2006.01); A23L 3/3436 (2006.01); A23L 2/42 (2006.01); C12C 11/11 (2019.01); C08K 3/30 (2006.01); C08L 23/08 (2006.01); C08L 23/00 (2006.01); C08K 3/34 (2006.01); C08L 9/06 (2006.01); C08L 23/06 (2006.01); C08L 23/12 (2006.01); C12H 1/14 (2006.01); C08K 5/1535 (2006.01); C08L 23/16 (2006.01); C08L 29/04 (2006.01); C08L 33/24 (2006.01);
U.S. Cl.
CPC ...
C08L 23/22 (2013.01); A23L 2/42 (2013.01); A23L 2/54 (2013.01); A23L 3/3436 (2013.01); B01J 20/045 (2013.01); B01J 20/10 (2013.01); B01J 20/22 (2013.01); B01J 20/265 (2013.01); B65D 51/244 (2013.01); B65D 81/266 (2013.01); C08K 3/30 (2013.01); C08K 3/34 (2013.01); C08K 5/1535 (2013.01); C08L 9/06 (2013.01); C08L 23/00 (2013.01); C08L 23/06 (2013.01); C08L 23/0846 (2013.01); C08L 23/12 (2013.01); C08L 23/16 (2013.01); C08L 29/04 (2013.01); C08L 33/24 (2013.01); C12C 11/11 (2013.01); C12H 1/14 (2013.01); A23V 2002/00 (2013.01); C08K 2201/012 (2013.01); Y02C 20/40 (2020.08);
Abstract
The present invention describes polymer compositions that have enhanced properties as oxygen barriers, as well as manufacturing methods for such oxygen-scavenging polymers and devices composed of such oxygen-scavenging polymers. These oxygen-scavenging polymers offer several benefits over existing materials, including a reduced ability for oxygen and carbon dioxide to permeate the polymer, reduced foaming of beverages stored in containers composed of the polymers, improved moisture absorption, and increased anti-bacterial/anti-fungal properties.