发明申请
- 专利标题： HYDROPHOBIC CEMENTITIOUS COMPOSITION
- 专利标题（中）： 疏水化学组成
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申请号： US13531782申请日： 2012-06-25
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公开(公告)号： US20130005864A1公开(公告)日： 2013-01-03
- 发明人: Robert BAUMANN
- 申请人： Robert BAUMANN
- 主分类号： C04B24/26
- IPC分类号： C04B24/26
摘要：
The invention relates to a cementitious composition that can effectively reduce the adsorption of water, which comprises a) at least one polymer that is the polymerization product of one or more ethylenically unsaturated monomers, in the form of their polymer dispersions and water-redispersible polymer powders; and b) at least one alkyl and/or alkenyl substituted dicarboxylic acids or anhydrides.
公开/授权文献
- US09206082B2 Hydrophobic cementitious composition 公开/授权日：2015-12-08
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