双组份室温固化聚醚型聚氨酯弹性体力学性能

Meohanical Properties of Two Part Ambient Temperature-Cured Polyether Type Polyurethane Elastomer and Its Application

研究了聚氨酯软硬段比例、小分子醇及二异氰酸酯的对称性、固化剂当量因素对聚醚型聚氨酯弹性体力学性能的影响．该研究结果，经实际应用效果良好。

Study was made of the effects of factors such as polyurethane soft and hard section proportion, symmetry of mieromolceular aleohol to diisoeyanate and euring agent equi valent ete.on mechanical properties of polyether type poly urethane elastomer.Research findings have been proved good bya prac through appliealion.