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Concrete anti-segregation agent and preparation method thereof
The invention relates to a concrete anti-segregation agent and a preparation method thereof, and the concrete anti-segregation agent comprises the following components in parts by weight: 200-400 parts of unsaturated acid; 1000 to 1400 parts of acrylamide and/or a derivative thereof; 20-40 parts of a sulfonic acid functional monomer; 1-3 parts of a thickening functional monomer; 20-40 parts of an oxidizing agent; 2-14 parts of a reducing agent; and water. The concrete anti-segregation agent prepared by the invention is safe in process, stable in storage, easy in condition control and easy for industrial production.
本发明涉及一种混凝土抗离析剂及其制备方法,一种混凝土抗离析剂,以重量份数计,所述混凝土抗离析剂包括:不饱和酸200~400份;丙烯酰胺和/或其衍生物1000~1400份;磺酸功能单体20~40份;增稠功能单体1~3份;氧化剂20~40份;还原剂2~14份;及水。本发明制备的混凝土抗离析剂,工艺安全,储存稳定,条件容易控制,易于工业化生产。
Concrete anti-segregation agent and preparation method thereof
The invention relates to a concrete anti-segregation agent and a preparation method thereof, and the concrete anti-segregation agent comprises the following components in parts by weight: 200-400 parts of unsaturated acid; 1000 to 1400 parts of acrylamide and/or a derivative thereof; 20-40 parts of a sulfonic acid functional monomer; 1-3 parts of a thickening functional monomer; 20-40 parts of an oxidizing agent; 2-14 parts of a reducing agent; and water. The concrete anti-segregation agent prepared by the invention is safe in process, stable in storage, easy in condition control and easy for industrial production.
本发明涉及一种混凝土抗离析剂及其制备方法,一种混凝土抗离析剂,以重量份数计,所述混凝土抗离析剂包括:不饱和酸200~400份;丙烯酰胺和/或其衍生物1000~1400份;磺酸功能单体20~40份;增稠功能单体1~3份;氧化剂20~40份;还原剂2~14份;及水。本发明制备的混凝土抗离析剂,工艺安全,储存稳定,条件容易控制,易于工业化生产。
Concrete anti-segregation agent and preparation method thereof
一种混凝土抗离析剂及其制备方法
LIN ZEYU (author) / ZHONG LINA (author) / FANG YUNHUI (author) / KE YULIANG (author) / WANG ZHAOPENG (author) / GUO YUANQIANG (author) / HUANG XIAOWEN (author) / MENG XIANGJIE (author) / LI WEI (author) / ZHAO QIAN (author)
2024-03-26
Patent
Electronic Resource
Chinese
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