SAA和SSMAA高效减水剂的制备及其性能研究

STUDY ON THE PREPARATION AND PROPERTIES OF CONCRETE WATER-REDUCING AGENT SAA AND SSMAA

本文报道了两种混凝土高效减水剂SAA、SSMAA的合成及性能。SAA能有效地控制坍落度损失。

In this paper, the pre-production and property of two concrete water-reducing agent SAA and SSMAA is reported, the slump loss can be prevented efficiently by adding 0.5～0.75％ SAA admixture.