| 发明名称 |
FAST BINDER COMPOSITIONS FOR CONCRETE PARTS AND WORKS CONTAINING A CALCIUM SALT |
| 摘要 |
The invention concerns a fast binder comprising; cement; at least one superplasticizer; calcium nitrite; and at least one formic derivative. The invention also concerns concrete mixtures obtained from said binder and methods for making same.
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| 申请公布号 |
CA2609853(C) |
申请公布日期 |
2011.11.01 |
| 申请号 |
CA20062609853 |
申请日期 |
2006.06.09 |
| 申请人 |
LAFARGE;CHRYSO |
发明人 |
SABIO, SERGE;PELLERIN, BRUNO;LEVY, CHRISTOPHE;GHILARDI, SERGE |
| 分类号 |
C04B28/04;C04B22/08;C04B24/00 |
主分类号 |
C04B28/04 |
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