发明公开
EP2900617A1 ANTIFREEZE COMPOSITION FOR PRODUCING A DURABLE CONCRETE IN COLD TEMPERATURE CONDITIONS 有权
防冻剂组合物用于制造永久混凝土温度低时

  • 专利标题: ANTIFREEZE COMPOSITION FOR PRODUCING A DURABLE CONCRETE IN COLD TEMPERATURE CONDITIONS
  • 专利标题(中): 防冻剂组合物用于制造永久混凝土温度低时
  • 申请号: EP13766514.7
    申请日: 2013-09-23
  • 公开(公告)号: EP2900617A1
    公开(公告)日: 2015-08-05
  • 发明人: FRANKE, Wolfram
  • 申请人: YARA International ASA
  • 申请人地址: Drammensveien 131 P.O. Box 343 Skøyen 0213 Oslo NO
  • 专利权人: YARA International ASA
  • 当前专利权人: YARA International ASA
  • 当前专利权人地址: Drammensveien 131 P.O. Box 343 Skøyen 0213 Oslo NO
  • 代理机构: Onsagers AS
  • 优先权: NO20121086 20120925
  • 国际公布: WO2014048871 20140403
  • 主分类号: C04B22/08
  • IPC分类号: C04B22/08 C04B28/00 C04B28/02
ANTIFREEZE COMPOSITION FOR PRODUCING A DURABLE CONCRETE IN COLD TEMPERATURE CONDITIONS
摘要:
The present invention relates to an admixture for a cementitious composition and a method using said admixture for manufacturing a durable cementitious composition, in particular a concrete, in cold weather conditions, such as in winter time or in cold geographical areas.
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