| 发明名称 |
ADDITIVE FÜR ZEMENT ENTHALTENDE MINERALISCHE BAUSTOFFE |
| 摘要 |
Mixtures of at least one polycarboxylate-based plasticizer for cement-comprising mineral building materials, and butoxylated polyalkylenepolyamines or their salts as air detrainers, and the use of such mixtures as additives for mineral building materials comprising cement, are described. |
| 申请公布号 |
AT239678(T) |
申请公布日期 |
2003.05.15 |
| 申请号 |
AT19990948746T |
申请日期 |
1999.09.10 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BUECHNER, KARL-HEINZ;EHLE, MICHAEL;PERNER, JOHANNES;OPPENLAENDER, KNUT;HARTMANN, MARKUS;GUENTHER, WOLFGANG;KRONER, MATTHIAS |
| 分类号 |
C04B24/28;C04B24/12;C04B24/26;C04B24/32;C04B28/02;C04B40/00;C04B103/50 |
主分类号 |
C04B24/28 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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