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公开(公告)号:US20080190645A1
公开(公告)日:2008-08-14
申请号:US11662151
申请日:2005-09-09
申请人: Anders Ericsson , Anders Gustafsson , Claes Bronan , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Bostrom , Andreas Farkas , Peter Carstensen
发明人: Anders Ericsson , Anders Gustafsson , Claes Bronan , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Bostrom , Andreas Farkas , Peter Carstensen
CPC分类号: C08F210/16 , C08K3/04 , C08L23/0815 , C08L2203/20 , C08L2205/02 , C08L2314/06 , H01B3/441 , Y10T428/2927 , Y10T428/2933 , Y10T428/2958 , C08F2/001 , C08F2/00 , C08L2666/06 , C08L2666/04 , C08F210/08 , C08F2500/05 , C08F2500/03 , C08F2500/08 , C08F2500/12 , C08F210/14
摘要: The invention relates to a semiconductive polymer composition for use in power cables. The composition comprises a multimodal ethylene homo- or copolymer produced in a polymerisation process comprising a single site catalyst whereby the polymer composition has a density of 870 to 930 kg/m3, a MFR2 of 1 to 30 g/10min and a Mw/Mn of less than or equal to 10.
摘要翻译: 本发明涉及用于电力电缆的半导体聚合物组合物。 该组合物包含在包含单中心催化剂的聚合方法中制备的多峰乙烯均聚物或共聚物,由此聚合物组合物的密度为870至930kg / m 3,MFR 2为1至30g / 10min,Mw / Mn小于或等于10。