公开(公告)号：US09708478B2

公开(公告)日：2017-07-18

申请号：US14990849

申请日：2016-01-08

Applicant: ACTEGA DS GMBH

Inventor： Waldemar Eichler ,  Rüdiger Wittenberg

IPC: B65D53/06 ,  C08L23/06

CPC classification number: C08L23/06 ,  B65D53/06 ,  C08K3/30 ,  C08L23/0815 ,  C08L23/0853 ,  C08L23/22 ,  C08L53/00 ,  C08L2201/08 ,  C08L2201/14 ,  C08L2201/22 ,  C08L2203/10 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/062 ,  C08L2207/066

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.