发明名称 |
Barrier film with reduced dynamic coefficient of friction |
摘要 |
Oxygen barrier films having a greatly improved dynamic coefficient of friction, and specifically, oxygen barrier films having an exceptionally low dynamic coefficient of friction, reduced moisture sensitivity and good oxygen barrier properties over a wide range of relative humidities. The low coefficient of friction is obtained by using film layers which are blends of a polyamide component and a high density polyethylene which surround an oxygen barrier layer, such as an ethylene vinyl alcohol layer.
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申请公布号 |
US2004058173(A1) |
申请公布日期 |
2004.03.25 |
申请号 |
US20020253767 |
申请日期 |
2002.09.24 |
申请人 |
MOULTON JEFFREY D.;PORTER SIMON J. |
发明人 |
MOULTON JEFFREY D.;PORTER SIMON J. |
分类号 |
B32B27/08;C08L23/02;C08L23/06;C08L77/00;C08L77/06;(IPC1-7):B32B27/08;B32B27/34 |
主分类号 |
B32B27/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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