Invention Application
WO2008046164A2 METHOD FOR MANUFACTURING A MULTI-LAYERED FILM AND FILM MANUFACTURED BY SAID METHOD 审中-公开
制造多层薄膜的方法和通过方法制造的薄膜

METHOD FOR MANUFACTURING A MULTI-LAYERED FILM AND FILM MANUFACTURED BY SAID METHOD
Abstract:
Multi-layered film consisting of at least an inner layer (3) and an outer layer (2), with an intermediate layer (4) provided in between, whereby at least the inner and the outer layers (2-3) consist of a homopolymer of polypropylene and/or a copolymer of polypropylene, and whereby the intermediate layer (4) contains at least a mixture of a homopolymer of polypropylene and/or a copolymer of polypropylene with a thermoplastic elastomer, characterized in that the film (1) has a haze of 5% or less.
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