发明公开
EP2523923A1 PROCEDE DE PRODUCTION D'UNE COMPOSITION HYDRAULIQUE A AIR ENTRAINE 审中-公开
制造方法水硬性组合物的空气进料

  • 专利标题: PROCEDE DE PRODUCTION D'UNE COMPOSITION HYDRAULIQUE A AIR ENTRAINE
  • 专利标题(英): Method for producing a hydraulic composition having entrained air
  • 专利标题(中): 制造方法水硬性组合物的空气进料
  • 申请号: EP11705218.3
    申请日: 2011-01-10
  • 公开(公告)号: EP2523923A1
    公开(公告)日: 2012-11-21
  • 发明人: GEORGES, SébastienVILLARD, EmmanuelJACQUET, AlainBARCELO, LaurentDELAGRAVE, Anik
  • 申请人: Lafarge
  • 申请人地址: 61, rue des Belles Feuilles 75116 Paris FR
  • 专利权人: Lafarge
  • 当前专利权人: Lafarge
  • 当前专利权人地址: 61, rue des Belles Feuilles 75116 Paris FR
  • 代理机构: Mérigeault, Shona
  • 优先权: PCT/FR2010/000032 20100115
  • 国际公布: WO2011086311 20110721
  • 主分类号: C04B28/02
  • IPC分类号: C04B28/02
PROCEDE DE PRODUCTION D'UNE COMPOSITION HYDRAULIQUE A AIR ENTRAINE
摘要:
The present invention relates to a treatment method for manufacturing a hydraulic composition having entrained air, said hydraulic composition including at least one additive and a component including carbon materials. The method includes: obtaining a value representing the adsorption of molecules sought by the carbon materials; and manufacturing the hydraulic composition or treating said component with an amount of additive dependent on said value.
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