发明名称 |
CONCRETE MIX HAVING ANTI -EFFLORESCENCE PROPERTIES AND METHOD OF MAKING CONCRETE USING THE SAME |
摘要 |
<p>A concrete mix useful for producing concrete products having anti-efflorescence properties and a method for making such concrete products are provided. The concrete mix includes a hydraulic cement binder, aggregates and as an additive an ultrafine particulate material including carrier particles being surface treated with an efflorescence control agent. The method for making concrete includes a first step of mixing the hydraulic cement binder, aggregates, water and the ultrafine particulate material, a second step of pouring the mixture so obtained into a form, and a third step of curing the mixture.</p> |
申请公布号 |
WO2011033372(A1) |
申请公布日期 |
2011.03.24 |
申请号 |
WO2010IB02332 |
申请日期 |
2010.09.17 |
申请人 |
OMYA DEVELOPMENT AG;KANDUTH, BERNDT;GELINAS, JEAN-BERNARD |
发明人 |
KANDUTH, BERNDT;GELINAS, JEAN-BERNARD |
分类号 |
C04B20/10;C04B28/04 |
主分类号 |
C04B20/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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