发明申请
- 专利标题: Semiconductive Polymer Composition
- 专利标题(中): 半导体聚合物组合物
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申请号: US11574942申请日: 2005-09-09
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公开(公告)号: US20080050588A1公开(公告)日: 2008-02-28
- 发明人: Claes Broman , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Bostrom , Anders Gustafsson , Andreas Farkas , Peter Carstensen , Anders Ericsson
- 申请人: Claes Broman , Lena Lindbom , Ulf Nilsson , Annika Smedberg , Alfred Campus , Roger Carlsson , Ola Fagrell , Jan-Ove Bostrom , Anders Gustafsson , Andreas Farkas , Peter Carstensen , Anders Ericsson
- 申请人地址: FI Porvoo FIN-06101
- 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 Porvoo FIN-06101
- 优先权: EP04021606.1 20040910
- 国际申请: PCT/EP05/09720 WO 20050909
- 主分类号: C08K3/04
- IPC分类号: C08K3/04 ; C08F10/02 ; C08L23/08 ; H01B1/24 ; H01B3/44
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/10 min and a Mw/Mn of less than or equal to 10.
公开/授权文献
- US08124877B2 Semiconductive polymer composition 公开/授权日:2012-02-28
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