作者: Morgan M. Hughes , Rajen M. Patel , Yong Chen , Xiao Bing Yun , Jing Li
DOI:
关键词: Melting point 、 Core (manufacturing) 、 Polymer 、 Sealant 、 Materials science 、 Polypropylene 、 Layer (electronics) 、 Composite material
摘要: A multilayer biaxially oriented polypropylene film is disclosed which comprises at least three layers. The first layer an outer comprising a polymer homopolymer resin having melting point of 155° C. second core layer, greater than 150° includes blend and third no 145° from 20% to 80% by weight the while layer. last required in sealant fourth