| 发明名称 |
Binder for hydraulic compositions, and hydraulic compositions containing the same |
| 摘要 |
<p>A binder for hydraulic compositions comprises a water-soluble cellulose ether and a long-chain alkylbenzenesulfonic acid or a neutralization salt thereof. The presence of the long-chain alkylbenzenesulfonic acid compound as a binder component provides hydraulic compositions with a better plasticity at a lower water-soluble cellulose ether content than when the cellulose ether is used alone as the binder.</p> |
| 申请公布号 |
EP1138643(B1) |
申请公布日期 |
2007.05.02 |
| 申请号 |
EP20010302610 |
申请日期 |
2001.03.21 |
| 申请人 |
SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
SASAGE, YOSHIAKI;TABATA, MASAKI;YAMAKAWA, TSUTOMU |
| 分类号 |
C04B24/20;C04B24/38;B28B3/20;C04B26/22;C04B28/02;C04B28/04;C04B28/14;C04B103/44;C08K5/42;C08L1/26;C08L1/28 |
主分类号 |
C04B24/20 |
| 代理机构 |
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