发明名称 |
LAMINARE PRODUKTE AUS MISCHUNGEN EINES POLYOLEFINS MIT ETHYLEN/VINYLALKOHOL-COPOLYMEREN |
摘要 |
<p>A laminar article is provided, comprising a combination of a polyolefin, an ethylene-vinyl alcohol copolymer having a melting point at least about 5 DEG C. higher than the polyolefin, and a compatibilizer of a compatible polyolefin backbone grafted with cyclic anhydride moieties, wherein the ethylene-vinyl alcohol copolymer is present within the polyolefin as multiple, thin, substantially parallel, overlapping layers.</p> |
申请公布号 |
DE69026255(T2) |
申请公布日期 |
1996.09.12 |
申请号 |
DE1990626255T |
申请日期 |
1990.05.03 |
申请人 |
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL., US |
发明人 |
MCCORD, ELIZABETH, FORRESTER, HOCKESSIN, DE 19707, US |
分类号 |
B29C47/00;B29C49/08;B29K23/00;B29L9/00;B32B27/08;C08J5/00;C08L23/02;(IPC1-7):B32B27/08 |
主分类号 |
B29C47/00 |
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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