介绍了国内外聚羧酸系高性能减水剂的研究发展现状、分子结构特征以及聚羧酸类高性能减水剂的合成方法,分析了聚羧酸系高效减水剂的不同合成技术的优缺点,认为制备具有聚合活性的大单体的技术是聚羧酸系高性能减水剂需要解决的紧迫问题,提出了聚羧酸系高性能减水剂的研究方向和研究过程面临的问题及解决措施.
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