| 发明名称 |
Highly fluid concrete composition containing a silica sol and a polycarboxylate superplastciser and its preparation method |
| 摘要 |
Concrete composition comprising a hydraulic binder, aggregates, water, silica sol and a superplasticiser, wherein that the superplasticiser is a polycarboxylate, and a method for preparation thereof and use of the prepared concrete composition as high fluidity concrete is disclosed.
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| 申请公布号 |
NZ522616(A) |
申请公布日期 |
2004.02.27 |
| 申请号 |
NZ20010522616 |
申请日期 |
2001.04.06 |
| 申请人 |
AKZO NOBEL N |
发明人 |
GREENWOOD, PETER;BERGQVIST, HANS;SKARP, ULF |
| 分类号 |
C04B;C04B22/06;C04B24/26;C04B28/02;C04B103/32;C04B103/44;(IPC1-7):C04B28/02 |
主分类号 |
C04B |
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