发明名称 MULTILAYER FILM, METHOD OF MAKING THE SAME AND CONTAINERS FORMED FROM THE SAME
摘要 A RF weldable film is provided. The film has outer layer including a PVDF copolymer or an alpha-olefin polymer and backing layer including a TPU copolymer. The film may have a gas barrier layer attached to the backing layer. The backing layer may include an EVOH copolymer. A method of making such a film is also provided. Containers made from such film are further provided.
申请公布号 WO2008097641(A3) 申请公布日期 2009.02.05
申请号 WO2008US01699 申请日期 2008.02.08
申请人 MEISSNER FILTRATION PRODUCTS, INC.;JULIEN, CHRISTIAN 发明人 JULIEN, CHRISTIAN
分类号 B32B27/40;B32B7/02 主分类号 B32B27/40
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