发明名称 |
Anti-efflorescence admixture for concrete products |
摘要 |
An anti-efflorescence admixture for concrete products comprising a tall oil fatty acid and a fatty acid, a portion of the acid content of the tall oil fatty acid and/or fatty acid optionally being present in salt form with an alkanolamine or alkylamine, which admixture is effective in controlling both primary and secondary efflorescence.
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申请公布号 |
US5595594(A) |
申请公布日期 |
1997.01.21 |
申请号 |
US19950471433 |
申请日期 |
1995.06.06 |
申请人 |
SANDOZ LTD |
发明人 |
DONG, JIE-YI;FACTOR, DAVID F.;FARZAMMEHR, HAMID;SROKA, KENNETH |
分类号 |
C04B24/08;C04B24/34;C04B28/02;(IPC1-7):C04B24/08 |
主分类号 |
C04B24/08 |
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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