【摘要】 紫外光固化涂料应用广泛。针对紫外光固化涂料存在与金属基体附着力差的问题，通过试验研究了涂料组分与工艺过程如预聚体、活性稀释剂、附着促进剂、固化工艺及预处理对涂膜在金属基体上的附着力的影响。结果表明：合理选择上述各因素能改善涂膜对金属基体的附着力。更多还原

【Abstract】 Ultraviolet-curing paints have been widely used in industries. In view of the poor adhesion of ultraviolet-curing paints to metal substrate, the effect of prepolymer, active diluent, adhesion accelerator, curing process and pretreatment on the adhesion of coating to metal substrate was studied. The results show that the adhesion of ultraviolet-curing paints to metal substrate is greatly improved by properly selecting the above parameters.更多还原