| 发明名称 |
Hydraulic material composition having high strength |
| 摘要 |
This invention is directed to a hydraulic material composition having high strength. The composition contains a hydraulic material, an ultra-fine particle, a water reducing agent and water. The hydraulic material contains 0 to 16.5% by weight of an aluminate phase consisting essentially of 3CaO.Al2O3 and 4CaO.Al2O3.Fe2O3.
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| 申请公布号 |
US4933013(A) |
申请公布日期 |
1990.06.12 |
| 申请号 |
US19880241772 |
申请日期 |
1988.09.07 |
| 申请人 |
DENKI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
SAKAI, ETSUO;SHIBAYAMA, YUKIO;KAIZAKI, KAZUHIRO;FUSHII, YASUHITO |
| 分类号 |
C04B7/32;C04B7/345;C04B28/02 |
主分类号 |
C04B7/32 |
| 代理机构 |
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