发明名称 |
Admixture for minimizing the presence of surface dust on cement and concrete structures |
摘要 |
An admixture for minimizing or preventing dust on surfaces of cured cement and concrete structures comprises a shrinkage reducing additive in combination with a fatty alcohol. Cementitious compositions containing the admixture, and methods for reducing dusting on cement structures, are also described. |
申请公布号 |
AU5099801(A) |
申请公布日期 |
2001.10.15 |
申请号 |
AU20010050998 |
申请日期 |
2001.03.26 |
申请人 |
W. R. GRACE AND CO.-CONN. |
发明人 |
AWDHOOT KERKAR;KATI HAZRATI |
分类号 |
C04B24/02;C04B24/32;C04B28/02;C04B28/04;C04B40/00;C04B103/60 |
主分类号 |
C04B24/02 |
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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