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采用新型固化体系和端羧基丁腈橡胶（ＣＴＢＮ）作为环氧树脂的改性剂，制备了一种具有耐高温、高强度、韧性好等特点的环氧树脂粘接材料。同时对改性机理及增韧机理进行了初步探讨。
A new type of epoxy resin adhesive with high temperature resistance, high strength and good toughness was prepared by using the new curing system and CTBN as a modifier of epoxy resin. At the same time, the modification mechanism and toughening mechanism were discussed.