发明名称 |
Cement compositions comprising environmentally compatible defoamers and methods of use |
摘要 |
Cement compositions including environmentally compatible defoamers and methods of using such cement compositions are provided herein. An example of a method is a method of reducing foam generation in a cement composition. An example of a composition is a is a cement composition comprising water, hydraulic cement, and a defoamer.
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申请公布号 |
US2007012222(A1) |
申请公布日期 |
2007.01.18 |
申请号 |
US20060523338 |
申请日期 |
2006.09.19 |
申请人 |
SZYMANSKI MICHAEL J;LEWIS SAMUEL J;WILSON J M;KARCHER ARRON L |
发明人 |
SZYMANSKI MICHAEL J.;LEWIS SAMUEL J.;WILSON J. M.;KARCHER ARRON L. |
分类号 |
C04B20/00;C04B16/08;C04B24/00;C04B28/04;C04B28/06;C04B28/14;C04B40/00 |
主分类号 |
C04B20/00 |
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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