发明名称 |
Process for the production of cellular mortar, and polyvalent emulsifier for that production. |
摘要 |
<p>Cellular mortar which has a high mechanical strength and sound and thermal insulation coefficient, consisting in preparing a mixture of cement and water in order to obtain a thick slurry to which is added foam obtained by mixing air with an aqueous solution consisting of water and of a polyvalent emulsifier according to the invention.</p> |
申请公布号 |
EP0121633(A1) |
申请公布日期 |
1984.10.17 |
申请号 |
EP19830400716 |
申请日期 |
1983.04.11 |
申请人 |
DION BIRO, GUY;DE BONA BIRO, RENAN |
发明人 |
DION BIRO, GUY |
分类号 |
C04B28/02;(IPC1-7):04B21/10 |
主分类号 |
C04B28/02 |
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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