Jean-Pierre R. Karam,Judith A. Reichenbach,Craig Owen Russ,Bradley M. Wilkinson
申请号：
US14454232
公开号：
US10370156B2
申请日:
2014.08.07
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A closure having enhanced oxygen barrier capabilities includes a cap body formed from a first material, the cap body defining a cavity therethrough, a stopper formed from a second material, the second material being different than the first material and disposed within the cavity, and a barrier layer formed from a third material, the third material being different than at least the second material and associated with at least one of the cap body and the stopper. A container assembly including a closure and a method of forming the closure is also provided.
