高分子化学灌浆材料是高分子科学应用的一个新领域,也是工程建设的一种新材料。补强固结灌浆材料是灌浆材料的一大类,主要用于混凝土建筑和岩石基础细微裂缝的补强加固,应用面很广。过去这种灌浆材料的主要品种有环氧树脂类,甲基丙烯酸酯类和聚氨脂类等。丙烯酸环氧酯是环氧树脂和不饱和一元酸的加成物,是六十年代出现的一种新型热固性树脂,它既有不饱和聚酯树脂的优良操作性能和固化性能,也兼有环氧树脂的优良机械性能 Polymer chemical grouting material is a new field of polymer science applications, but also a new material for construction. Reinforcement consolidation grouting material is a large category of grouting material, mainly used for reinforcement and reinforcement of fine cracks in concrete structures and rock foundation, and has a wide range of applications. The past, the main varieties of grouting materials are epoxy resins, methacrylates and polyurethane and so on. Epoxy acrylate is an adduct of epoxy resin and unsaturated monobasic acid. It is a new type of thermosetting resin appearing in the 1960s. It has both excellent handling and curing properties of unsaturated polyester resin, Excellent mechanical properties of oxygen resin