However, the research on composite mechanism of polymer modified mortar is almost scarce.
对聚合物的作用机理研究几乎还是空白。
Tests were made on flexural, compressive, bonding and tensile strengths of styrene-acrylic latex modified mortar.
通过试验对苯丙胶乳改性砂浆的抗折强度、抗压强度、粘结强度及抗拉强度进行了研究。
This paper introduces the physical mechanical properties of waterproof and anticorrosive polymer modified mortar.
介绍聚合物防水防腐砂浆的物理力学性能。
The result shows that both early compressive and flexural strength of the polymer modified mortar are low, but the late strength increases steadily.
结果表明：改性砂浆早期抗压和抗折强度较低，后期强度有较大持续的增长；
The adhesion strength of hydroxyethyl methyl cellulose modified mortar and ethylene copolymer modified mortar were studied at different curing condition.
研究了羟乙基甲基纤维素和乙烯基共聚物两种聚合物干粉改性砂浆在不同养护条件下的粘结抗拉强度。
The function mechanism and applications of polymer modified mortar are discussed. The problems and future application of polymer modified mortar are pointed out.
探讨了聚合物砂浆的作用机理以及应用，介绍了聚合物砂浆在应用中存在的问题，并据此对聚合物砂浆的应用进行了展望。
The function mechanism and applications of polymer modified mortar are discussed. The problems and future application of polymer modified mortar are pointed out.
探讨了聚合物砂浆的作用机理以及应用，介绍了聚合物砂浆在应用中存在的问题，并据此对聚合物砂浆的应用进行了展望。
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