发明授权
- 专利标题: Semiconductive polymer composition
- 专利标题(中): 半导体聚合物组成
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申请号: US11662151申请日: 2005-09-09
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公开(公告)号: US07732711B2公开(公告)日: 2010-06-08
- 发明人: Anders Ericsson , Anders Gustafsson , Claes Broman , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Boström , Andreas Farkas , Peter Carstensen
- 申请人: Anders Ericsson , Anders Gustafsson , Claes Broman , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Boström , Andreas Farkas , Peter Carstensen
- 申请人地址: FI
- 专利权人: Borealis Technology Oy
- 当前专利权人: Borealis Technology Oy
- 当前专利权人地址: FI
- 代理机构: Fay Sharpe LLP
- 优先权: EP04021606 20040910
- 国际申请: PCT/EP2005/009721 WO 20050909
- 国际公布: WO2006/027262 WO 20060316
- 主分类号: H01B7/00
- IPC分类号: H01B7/00
摘要:
A semiconductive polymer composition for use in power cables, wherein the composition has a multimodal ethylene homo- or copolymer produced in a polymerization process having a single site catalyst whereby the polymer composition has a density of 870-930 kg/m3, a MFR2 of 1 to 30 g/10 min and a Mw/Mn of less than or equal to 10.
公开/授权文献
- US20080190645A1 Semiconductive Polymer Composition 公开/授权日:2008-08-14
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