耐高温改性环氧树脂粘接剂的制备及改性机理研究
Study on Preparation and Modified Mechanism of Heat resist Modified Epoxy Resin Adhesive
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摘要: 采用新型固化体系和端羧基丁腈橡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。Abstract: In this paper, a adhesive material of epoxy resin, which possessed hightemperature resistance and strength as well as excellent tenacity, was prepared through using a new type curing system and a carboxyl terminated polybutadienea