| 发明名称 |
DISPERSING AGENT FOR HYDRAULIC COMPOSITIONS. |
| 摘要 |
<p>The present invention provides, using a (meth)acrylic acid-based polycarboxylic copolymer as a dispersant, a dispersing agent for hydraulic compositions which can improve the flowability of hydraulic compositions. The dispersing agent for hydraulic compositions comprises both N-methyldiethanolamine and a specific (meth)acrylic acid-based polycarboxylic copolymer.</p> |
| 申请公布号 |
MX2013009775(A) |
申请公布日期 |
2013.09.26 |
| 申请号 |
MX20130009775 |
申请日期 |
2012.03.14 |
| 申请人 |
KAO CORPORATION |
发明人 |
KEIICHIRO SAGAWA;MASAAKI SHIMODA;KOJI NAGASAWA |
| 分类号 |
C04B24/12;C04B24/26;C04B28/02;C04B103/40 |
主分类号 |
C04B24/12 |
| 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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