| 发明名称 |
CEMENT GRINDING AID COMPOSITION |
| 摘要 |
A grinding aid composition for improving the efficiency of cement grinding. The grinding aid composition comprises: an alkanolamine compound that is a primary alkanolamine compound, a secondary alkanolamine compound, or a mixture thereof; and a glycol. |
| 申请公布号 |
EP2864271(A1) |
申请公布日期 |
2015.04.29 |
| 申请号 |
EP20130729855 |
申请日期 |
2013.05.31 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
GULABANI, RITESH;TATAKE, PRASHANT |
| 分类号 |
C04B24/12;C04B7/52;C04B28/02 |
主分类号 |
C04B24/12 |
| 代理机构 |
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