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酯类聚羧酸盐减水剂的研究 被引量:1

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摘要 以甲基丙烯酸、聚乙二醇单甲醚为主要原料,通过无溶剂直接酯化制备大单体。将该大单体,在水溶液中经自由基聚合得到酯类聚羧酸盐减水剂,经测试,该产品减水率高,坍落度保持性能好。
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出处 《福建建材》 2014年第1期4-5,共2页 Fujian Building Materials
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