发明名称 |
Rapid-setting hydraulic binder |
摘要 |
<p>The present invention relates to a rapid-setting, hydraulic binder comprising calcium silicate cement, in particular Portland cement, and also additives and/or aggregates known per se, which is characterised by containing a) from 94.70 to 99.79% by mass of calcium silicate cement b) from 0.1 to 2.0% by mass of an organic and/or inorganic accelerator for the hydration of the calcium silicates c) from 0.1 to 3.0% by mass of an organic and/or inorganic retardant inhibiting the hydration of the calcium silicates, optionally having fluidising action d) from 0.01 to 0.30% by mass of an inhibitor for the formation of the calcium aluminate sulphate hydrates.</p> |
申请公布号 |
EP0603603(B1) |
申请公布日期 |
1999.08.04 |
申请号 |
EP19930119419 |
申请日期 |
1993.12.02 |
申请人 |
HEIDELBERGER ZEMENT AG |
发明人 |
UNSIN, JOACHIM;BRAUNBACH, HANS PETER;TAX, MANFRED |
分类号 |
C04B28/18;C04B28/04;C04B103/14;C04B103/24;C04B111/27;(IPC1-7):C04B28/04 |
主分类号 |
C04B28/18 |
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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