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用红外光谱和X射线光电子能谱研究了咪唑与金属铜的反应,证明反应生成了咪唑铜盐聚合物,此聚合物能在铜表面形成极薄的保护层,并能引发环氧树脂开环聚合固化,用DSC对咪唑铜盐聚合物引发苯基缩水甘油醚的动力学进行了初步研究,同时测定了界面复合的剪切强度。
The reaction of imidazole with metallic copper was studied by infrared spectroscopy and X-ray photoelectron spectroscopy, which proved that the reaction produced imidazole copper salt polymer. This polymer can form an extremely thin protective layer on the copper surface and can initiate the ring opening of the epoxy resin Polymerization and curing, the kinetics of phenyl glycidyl ether induced by imidazole copper salt polymer was studied by DSC, and the shear strength of interfacial composite was also measured.