发明名称 LAYERED FILM COMPOSITIONS, PACKAGES PREPARED THEREFROM, AND METHODS OF USE
摘要 The invention relates to films and methods of making the same. The inventive films comprise at least three layers, an inner layer and at least two outer layers located at opposite surfaces of the inner layer. In one embodiment, the inner layer is formed from a composition comprising an ethylene-based interpolymer or a propylene-based interpolymer, and at least one outer layer is formed from a composition comprising one or more propylene-based interpolymers. The invention also provides articles formed from the inventive films, and for methods of making the same.
申请公布号 US2010209640(A1) 申请公布日期 2010.08.19
申请号 US20070374449 申请日期 2007.07.31
申请人 DOW GLOBAL TECHNOLOGIES INC. 发明人 YUN XIANOBING
分类号 B32B1/02;B29C49/04;B32B7/02 主分类号 B32B1/02
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