发明授权
- 专利标题： COMPOSITION COMPRISING ETHYLENE COPOLYMERS AND POLYOLEFINS
- 专利标题（中）： 含构成乙烯共聚物和聚烯烃
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申请号： EP05771689.6申请日： 2005-07-13
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公开(公告)号： EP1776411B1公开(公告)日： 2008-05-07
- 发明人: KENDIG, Terrance, D. , TANNY, Stephen, R.
- 申请人： E.I. du Pont de Nemours and Company
- 申请人地址： 1007 Market Street Wilmington, DE 19898 US
- 专利权人： E.I. du Pont de Nemours and Company
- 当前专利权人： E.I. du Pont de Nemours and Company
- 当前专利权人地址： 1007 Market Street Wilmington, DE 19898 US
- 代理机构： Heinemann, Monica
- 优先权： US588297P 20040715
- 国际公布： WO2006019921 20060223
- 主分类号： C08J7/04
- IPC分类号： C08J7/04 ; C08L23/02 ; B23B27/08 ; B65D43/00 ; B65D53/00 ; B32B27/32
摘要：
Disclosed is the use of compositions of ethylene copolymers, polyolefins (for example, polyethylene and polypropylene), tackifiers and optional fillers that provide strong hermetic adhesion to impact-modified acrylonitrile-methylacrylate copolymers. These compositions are useful as an adhesive layer in multilayer structures prepared by coextrusion, extrusion coating and extrusion lamination. Also disclosed are packages, such as thermoformed blister packs, rigid containers and pouches that comprise these multilayer structures.
公开/授权文献
- EP1776411A1 COMPOSITION COMPRISING ETHYLENE COPOLYMERS AND POLYOLEFINS 公开/授权日：2007-04-25
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