简述聚合物改性干粉砂浆

A kind of polymer for improving the properties of dry-mixed mortar

本文从聚合物干粉砂浆入手,对聚合物改性干粉砂浆中的作用机理进行了详细的阐述,并且分别以醋酸乙烯-乙烯共聚物和丙烯酸酯改性的聚合物干粉砂浆为例,详细介绍了两种改性砂浆的性能变化。最后,针对聚合物改性干粉砂浆在使用中应注意的问题和其发展方向进行了简要介绍。

In this paper, the mechanics of the polymers＇ effects on the dry-mixed mortar and the effects are described in detail. Furthermore, two examples are given to show that how properties change when the polymers are added. At last, some attentions are given when using the mortar concisely.