本实验采用环氧树脂、有机仲胺、聚酰胺和封闭异氰酸酯为主要原料，合成了固体分在70%的阳离子型环氧聚合物树脂；
An epoxy resin, an organic secondary amine, a polyamide and a blocked isocyanate are selected as main materials to synthesize polymer resin with solid content of 70%.
应用溶解度参数理论，通过对环氧树脂、聚酰胺树脂均相溶液适当混合，研制出综合性能优良的溶剂型环氧-聚酰胺清漆。
With the solubility parameter theory and a proper mix of epoxy and polyamide resins, a solvent-based epoxy-polyamide varnish having excellent overall properties has been prepared.
以液体聚硫聚脲齐聚物来增韧环氧-聚酰胺体系，用DMTA和SEM研究了固化后环氧树脂的形态结构、相分离程度和增韧效果。
The measurement of DMTA and SEM was used to study the morphology and structure of the cured epoxy, identifying the degree of phase segregation and the effect of toughening in the cured epoxy.
以液体聚硫聚脲齐聚物来增韧环氧-聚酰胺体系，用DMTA和SEM研究了固化后环氧树脂的形态结构、相分离程度和增韧效果。
The measurement of DMTA and SEM was used to study the morphology and structure of the cured epoxy, identifying the degree of phase segregation and the effect of toughening in the cured epoxy.
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