丙烯酸松香与乙二醇二缩水甘油醚预聚体的合成和性能研究 关键词： 丙烯酸松香；乙二醇二缩水甘油醚；环氧树脂；性能 [gap=1194]Key words：acrylic acid rosin；ethylene diglyeidyl ether；epoxy rosin；property
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丙烯酸改性松香 acrylic modified rosin
丙烯酸改性松香酯 acrylic modified rosin ester
丙烯酸改性松香甘油酯 acrylic modified rosin glyceride
丙烯酸松香与乙二醇二缩水甘油醚酯化合成环氧树脂预聚体。
Prepolymer from acrylic acid rosin and ethylene diglycidyl ether was prepared by esterification between acrylic acid rosin and ethylene diglycidyl ether.
常规加热法制备丙烯酸松香时，增加反应时间、升高反应温度均有利于产物酸值的提高。
Long reaction time and high temperature are favorable to increase of acid values of products in the normal heat method for preparation of acrylated rosin.
以松香为原料，经丙烯酸改性后与聚甘油反应，合成一种非离子表面活性剂丙烯酸改性松香聚甘油酯(PGARE)。
Nonionic surfactant polyglycerol acrylic modified rosin ester (PGARE) was synthesized by the reaction of acrylic modified rosin and polyglycerol.
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