发明名称 CLOSURE WITH BARRIER LINER
摘要 The present invention is directed to a closure (1) for container and a proce ss for making of the closure (1) . The closure comprises an outer shell (2) , a sealing liner (8) and a barrier liner (12) which at least partially is encompassed by the sealing liner (8) and the outer shell (2) . The sealing liner (8) comprises holding means (10, 15) to temporarily hold onto a core o f an injection molding device such that the sealing liner (8) can be moved between several positions during making of the closure (1).
申请公布号 CA2622059(A1) 申请公布日期 2007.03.22
申请号 CA20062622059 申请日期 2006.09.11
申请人 CREANOVA UNIVERSAL CLOSURES LTD. 发明人 DRUITT, RODNEY
分类号 B65D41/04;B29C45/16;B65D51/18 主分类号 B65D41/04
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