发明名称 AGRICULTURAL THERMOPLASTIC RESIN MULTILAYERED FILM
摘要 PROBLEM TO BE SOLVED: To provide an agricultural thermoplastic resin multilayered film holding excellent transparency, flexibility and thermal fusion resistance, excellent in toughness and not generating stretch whitening or ply separation after heat sealing. SOLUTION: The agricultural thermoplastic resin multilayered film is constituted of at least an inner layer A, an intermediate layer B and an outer layer C. At least one of the inner layer A, the intermediate layer B and the outer layer C comprises a compound of a specific propylene copolymer composition, and a specific ethylene/α-olefin copolymer is added to the layer comprising the compound of the propylene copolymer composition and/or the layer coming into contact therewith.
申请公布号 JP2003053914(A) 申请公布日期 2003.02.26
申请号 JP20010242417 申请日期 2001.08.09
申请人 CHISSO CORP;CHISSO SEKIYU KAGAKU KK 发明人 SEKIGUCHI YUICHI
分类号 A01G13/02;A01G9/14;B32B27/32;C08K3/00;C08L23/08;C08L23/14;(IPC1-7):B32B27/32 主分类号 A01G13/02
代理机构 代理人
主权项
地址