- 专利标题: Sealing compounds with barrier properties
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申请号: US14990849申请日: 2016-01-08
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公开(公告)号: US09708478B2公开(公告)日: 2017-07-18
- 发明人: Waldemar Eichler , Rüdiger Wittenberg
- 申请人: ACTEGA DS GMBH
- 申请人地址: DE Bremen
- 专利权人: ACTEGA DS GMBH
- 当前专利权人: ACTEGA DS GMBH
- 当前专利权人地址: DE Bremen
- 代理机构: Vedder Price P.C.
- 代理商 Thomas J. Kowalski; Deborah L. Lu
- 主分类号: B65D53/06
- IPC分类号: B65D53/06 ; C08L23/06
摘要:
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.
公开/授权文献
- US20160152808A1 SEALING COMPOUNDS WITH BARRIER PROPERTIES 公开/授权日:2016-06-02
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