改善罐盖涂膜羽膜性能的分析探讨

Process Optimization of Property Improvement of Feather Film of Coating Film of Lid

羽膜属于涂膜性能的一个重要指标,易拉罐用户都要对盖子的羽膜值进行严格控制。通过分析涂层清洗段、涂层钝化段、涂料成分与羽膜值的关系,给出解决羽膜的正确方向。

Feather film is an important index of coating film performance,can users are to strictly control feather film value of lid.The correct direction to solve the feather film is put forward by analyzing the relation between coating cleaning process,coating passivation process,coating composition and feather film value.