SELF-LEVELLING CONCRETE |
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| 申请号 | US14380971 | 申请日 | 2013-03-06 | 公开(公告)号 | US20150047534A1 | 公开(公告)日 | 2015-02-19 |
| 申请人 | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN; | 发明人 | Thierry Claude Consales; | ||||
| 摘要 | The invention relates to uniformed concrete comprising, in percentages by weight, (d) 87% to 98% of particles comprising more than 90 wt.-% alumina, (c) 1% to 7% silica fume particles, (f) 1% to 8% particles of a hydraulic cement, the fraction of said particles having a size less than 40 μm being distributed as follows, in percentage by weight in relation to the weight of the unformed concrete: fraction | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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