发明公开
- 专利标题： MULTILAYER FILM
- 专利标题（中）： 多层薄膜
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申请号： EP10801798申请日： 2010-07-20
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公开(公告)号： EP2456620A4公开(公告)日： 2012-12-05
- 发明人: CHEN CHANGPING , SCHEIRS JOHN , LEUFGENS MARKUS
- 申请人： TRISTANO PTY LTD
- 专利权人： TRISTANO PTY LTD
- 当前专利权人： TRISTANO PTY LTD
- 优先权： AU2009903455 2009-07-23
- 主分类号： B32B27/08
- IPC分类号： B32B27/08 ; B32B9/02 ; B32B27/28 ; B32B27/32 ; C08L3/02 ; C08L23/06 ; C08L23/08
摘要：
The invention relates to a multilayer film comprising at least a tri-layer structure, said tri-layer structure being made up of a core polymer layer interposed between two covering polymer layers that each comprise polyethylene, wherein the core polymer layer comprises a melt blend of polyethylene, thermoplastic starch, and ethylene acrylic acid copolymer.
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