发明公开
EP1423346A2 ELASTISCHER ANORGANISCHER SCHAUM 有权
软泡无机

  • 专利标题: ELASTISCHER ANORGANISCHER SCHAUM
  • 专利标题(英): Elastic inorganic foam
  • 专利标题(中): 软泡无机
  • 申请号: EP02758459.8
    申请日: 2002-08-10
  • 公开(公告)号: EP1423346A2
    公开(公告)日: 2004-06-02
  • 发明人: BRAUN, FrankBAUMGARTL, Horst
  • 申请人: BASF AKTIENGESELLSCHAFT
  • 申请人地址: 67056 Ludwigshafen DE
  • 专利权人: BASF AKTIENGESELLSCHAFT
  • 当前专利权人: BASF AKTIENGESELLSCHAFT
  • 当前专利权人地址: 67056 Ludwigshafen DE
  • 优先权: DE10141777 20010825
  • 国际公布: WO2003018476 20030306
  • 主分类号: C04B38/00
  • IPC分类号: C04B38/00
ELASTISCHER ANORGANISCHER SCHAUM
摘要:
An open-celled, inorganic foam based on an aluminosilicate and having a density of less than 25 g/l can be prepared by reacting and foaming an alkali metal silicate solution with an alkali metal aluminate solution in the presence of a volatile blowing agent and an emulsifier.
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