发明申请
US20070142488A1 Expanded styrene polymers having a reduced thermal conductivity
有权
具有降低的热导率的膨胀苯乙烯聚合物
- 专利标题: Expanded styrene polymers having a reduced thermal conductivity
- 专利标题(中): 具有降低的热导率的膨胀苯乙烯聚合物
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申请号: US11629776申请日: 2005-06-09
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公开(公告)号: US20070142488A1公开(公告)日: 2007-06-21
- 发明人: Achim Datko , Klaus Hahn , Markus Allmendinger
- 申请人: Achim Datko , Klaus Hahn , Markus Allmendinger
- 申请人地址: DE LUDWIGSHAFEN
- 专利权人: BASF AKTIENGESELLSCHAFT
- 当前专利权人: BASF AKTIENGESELLSCHAFT
- 当前专利权人地址: DE LUDWIGSHAFEN
- 优先权: DE102004028768.6 20040616
- 国际申请: PCT/EP05/06200 WO 20050609
- 主分类号: B29C44/34
- IPC分类号: B29C44/34
摘要:
Expanded styrene polymers which have a density of less than 25 g/l and a thermal conductivity A, determined at 10° C. in accordance with DIN 52612, of less than 32 mW/m*K, and also a process for producing them.
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