Sealant for polypropylene and easily openable hermetically sealed package including the same
作者： Naoto Yasaka , Masayoshi Yamaguchi
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摘要: A sealant for polypropylene consisting essentially of a composition comprising high-pressure-processed low-density polyethylene (A) having density 910 to 930 kg/m 3 and an MFR 0.5 20 g/10 min; ethylene/α-olefin copolymer (B) 860 less than 890 , 40 min Mw/Mn 1.5 3, and/or linear (C) 940 0.2 30 min. In this composition, the component is contained in amount 10 85% by weight, 50% weight or less, total 15 90% based on components (A), (C).
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