Invention Grant
- Patent Title: Stabilized medium and high voltage insulation composition
- Patent Title (中): 稳定的中高压绝缘组成
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Application No.: US12311503Application Date: 2007-10-08
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Publication No.: US08217105B2Publication Date: 2012-07-10
- Inventor: Heinz Herbst , Markus Kolb
- Applicant: Heinz Herbst , Markus Kolb
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agent Tyler A. Stevenson
- Priority: EP06122326 20061016
- International Application: PCT/EP2007/060627 WO 20071008
- International Announcement: WO2008/046751 WO 20080424
- Main IPC: C08K5/375
- IPC: C08K5/375
Abstract:
The invention describes a composition comprising a) a polyethylene, b) a sulfur-containing phenolic antioxidant, c) a migrating antistatic agent, and d) an organic peroxide. The composition is useful for the preparation of a crosslinked polyethylene as cable insulation of medium and high voltage cables with improved water tree resistance.
Public/Granted literature
- US20100036031A1 STABILIZED MEDIUM AND HIGH VOLTAGE INSULATION COMPOSITION Public/Granted day:2010-02-11
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