发明公开
- 专利标题: ROAD RESTRAINT SYSTEM PARTS
- 专利标题(中): 护栏系统
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申请号: EP01947307.3申请日: 2001-05-22
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公开(公告)号: EP1409793A1公开(公告)日: 2004-04-21
- 发明人: EK, Carl-Gustaf , LINDSTRÖM, Tony , RYDIN, Cecilia , JAMTVEDT, Svein
- 申请人: Borealis Technology Oy
- 申请人地址: P.O.Box 330 06101 Porvoo 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: P.O.Box 330 06101 Porvoo FI
- 代理机构: Kador & Partner
- 优先权: EP00123000 20001023
- 国际公布: WO2002035008 20020502
- 主分类号: E01F15/04
- IPC分类号: E01F15/04 ; E01F9/011 ; C08L23/06
摘要:
A road restraint system part is made of polyolefin material having an energy absorption of at least 10 kJ/m2 at +23°C and at least 5 kJ/m2 at -20 °C (determined according to ISO 179/leA with notched specimens).
公开/授权文献
- EP1409793B1 ROAD RESTRAINT SYSTEM PARTS 公开/授权日:2010-08-11
信息查询
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