发明申请
US20110076416A1 METHOD OF MAKING POROUS MATERIALS AND POROUS MATERIALS PREPARED THEREOF
审中-公开
制备多孔材料的方法及其制备的多孔材料
- 专利标题： METHOD OF MAKING POROUS MATERIALS AND POROUS MATERIALS PREPARED THEREOF
- 专利标题（中）： 制备多孔材料的方法及其制备的多孔材料
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申请号： US12993871申请日： 2009-05-20
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公开(公告)号： US20110076416A1公开(公告)日： 2011-03-31
- 发明人: Andreas Klipp , Norbert Wagner , Cyrill Zagar , Andreas Fechtenkötter , Chih-Cheng Peng , Chien Hsueh Steve Shih , Sujandi Sujandi
- 申请人： Andreas Klipp , Norbert Wagner , Cyrill Zagar , Andreas Fechtenkötter , Chih-Cheng Peng , Chien Hsueh Steve Shih , Sujandi Sujandi
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen
- 优先权： EP08156912.1 20080526; EP08160228.6 20080711
- 国际申请： PCT/EP2009/056160 WO 20090520
- 主分类号： C08J9/36
- IPC分类号： C08J9/36 ; C08J7/18 ; C08G77/60 ; B05D5/12
摘要：
The present invention concerns a method of making a porous material comprising the following steps in the order a-b-c-d: (a) reacting at least one organosilane (A) with water in the presence of a solvent (C) to form a polymeric material, (b) subjecting said polymeric material to a first heat treatment, (c) bringing said polymeric material into contact with at least one dehydroxylation agent (D), (d) subjecting said polymeric material to electromagnetic radiation and/or to a further heat treatment. The present invention furthermore concerns the porous material obtainable by the inventive method, semiconductor devices and electronic components comprising said porous material, and the use of said material for electrical insulation and in microelectronic devices, membranes, displays and sensors.
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