【摘要】 综述了国内外聚羧酸盐减水剂的发展状况,介绍了聚羧酸盐减水剂的制备原理及方法,并从高分子链结构及链运动的角度,讨论了聚羧酸盐减水剂的分散机理,分析了聚羧酸盐减水剂在我国应用现状及发展前景。更多还原

【Abstract】 The development status of polycarboxylate superplasticizer in China and abroad was summarized;The synthetical principle and method of polycarboxylate superplasticizer were introduced,and the dispersion mechanism was discussed from the point of chain structure and motion of polymer;Finally,the application status and development foreground in our country was also discussed.更多还原