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. 18, 2017
Filed:
Jan. 08, 2016
Applicant:
Actega Ds Gmbh, Bremen, DE;
Inventors:
Waldemar Eichler, Bremen, DE;
Rüdiger Wittenberg, Lilienthal, DE;
Assignee:
ACTEGA DS GMBH, Bremen, DE;
Primary Examiner:
Int. Cl.
CPC ...
B65D 53/06 (2006.01); C08L 23/06 (2006.01);
U.S. Cl.
CPC ...
C08L 23/06 (2013.01); B65D 53/06 (2013.01); C08L 2201/08 (2013.01); C08L 2201/14 (2013.01); C08L 2201/22 (2013.01); C08L 2203/10 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01); C08L 2207/062 (2013.01); C08L 2207/066 (2013.01);
Abstract
The invention relates to a polymer compound for a PVC-free sealing system for container closures, which is equipped with at least one oxygen-consuming compound, in which the Shore D hardness of the polymer compound is at least 20 and the polymer compound has a melt flow index (190° C., 5 kg) of at least 5.