| 发明名称 |
ALKALI AGGREGATE REACTION SUPPRESSER AND ALKALI AGGREGATE REACTION SUPPRESSING METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an alkali aggregate reaction suppresser capable of sufficiently and easily suppressing alkali aggregate reaction and to provide an alkali aggregate reaction suppressing method. <P>SOLUTION: The alkali aggregate reaction suppresser is characterized by containing a lithium-containing ore highly activated by finely pulverizing processing, and in the alkali aggregate reaction suppressing method the alkali aggregate reaction is suppressed by mixing the lithium-containing ore highly activated by the finely pulverizing processing in the ratio of 5 pts.mass or more and 15 pts.mass or less to 100 pts.mass of a cement compound including the binder including cement and aggregate. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012188317(A) |
申请公布日期 |
2012.10.04 |
| 申请号 |
JP20110053109 |
申请日期 |
2011.03.10 |
| 申请人 |
SUMITOMO OSAKA CEMENT CO LTD |
发明人 |
KOIDE TAKAO |
| 分类号 |
C04B14/30;C04B14/04;C04B22/06;C04B22/08;C04B28/02 |
主分类号 |
C04B14/30 |
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