发明名称 Method for producing a extruded ethylene copolymer
摘要 The object of the present invention to provide a method for producing a extruded ethylene copolymer that can provide a film having excellent melt tension and fluidity as well as excellent impact strength and appearance (haze and transmittance). This object is achieved by a method for producing a extruded ethylene copolymer, comprising extruding an ethylene copolymer of ethylene and an alpha-olefin having 4 to 20 carbon atoms under specific conditions, and obtaining the extrudate.
申请公布号 US2004021248(A1) 申请公布日期 2004.02.05
申请号 US20030419267 申请日期 2003.04.21
申请人 SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 MITSUNO TADAHIRO
分类号 B29C47/00;B29C67/24;(IPC1-7):B29C47/00 主分类号 B29C47/00
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