发明名称 POLYPROPYLENE RESIN LAMINATED FILM
摘要 PROBLEM TO BE SOLVED: To provide a polypropylene resin laminated film having a matte feeling and high fusing seal strength and improved in slip properties and antistatic properties. SOLUTION: The polypropylene resin laminated film comprises at least two layers consisting of a polyolefinic resin, wherein the sealing layer of the laminated film contains a resin containing 50 mass% or above of a propylene random copolymer (A) and the printing layer thereof contains 95 mass% or above of a specific propylene block copolymer (B). COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007045050(A) 申请公布日期 2007.02.22
申请号 JP20050233055 申请日期 2005.08.11
申请人 TOYOBO CO LTD 发明人 EZAKI HIROAKI;WATANABE TETSUYA;ODA NAONOBU
分类号 B32B27/32 主分类号 B32B27/32
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