The reaction mechanism was analysed by FT-IR.Then the reaction of modified epoxy resins with the etherified melamine-formaldehyde resin was conducted.

• 用红外光谱分析了产品的主要基团,验证了两步的反应机理,并将合成的中醚化三聚氰胺树脂与实验室自制的丙烯酸改性环氧树脂复配,考察了涂膜固化条件。