| 发明名称 |
PROCESS FOR PRODUCTION POLYSTYRENE CONCREATE |
| 摘要 |
<p>The present invention provides a method of production a mixture of polystyrene concreate, useful in building industry, in particular for production of light partitions. The method comprises simultaneously closed stirring polystyrene granules and/or crumbs, Portland cement, surfactant and water. A preferred anionic surfactant according to the present invention is an sulfo group-containing surfactant.</p> |
| 申请公布号 |
LT2006076(A) |
申请公布日期 |
2008.04.25 |
| 申请号 |
LT20060000076 |
申请日期 |
2006.09.22 |
| 申请人 |
VGTU TERMOIZOLIACIJOS INSTITUTAS |
发明人 |
SINICA, MARIJONAS;SEZEMANAS, GEORGIJUS;LAUKAITIS, ANTANAS;ARNASIUS, STASYS |
| 分类号 |
C04B16/00;C04B38/00;C04B40/00 |
主分类号 |
C04B16/00 |
| 代理机构 |
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