Results show that when the amount of non-solvent is more than the amount in θ solvent, the adsorbing, curling and precipitating of macromolecule on the surface of cement pa.
实验结果表明,当不良溶剂加量超过θ溶剂中不良溶剂加量时,高分子在水泥颗粒表面的吸附、卷曲和沉淀,有利于堵塞失水通道,降低滤饼渗透率,水泥浆失水量大幅度减小。
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