一种在塑胶基材表面实施半干法电镀的方法技术

一种在塑胶基材表面实施半干法电镀的方法，涉及一种塑胶电镀方法。提供一种可实现塑胶材料的表面金属化，简化电镀工艺，大幅度减少废水排放量，减少对环境的污染，并扩展可电镀的塑胶基材范围的在塑胶基材表面实施半干法电镀的方法。对塑胶基材进行无水清洗与除尘；对塑胶基材表面进行第1次活化处理；将活化处理后的塑胶基材表面依次实施PVD镀金属底层、合金过渡层及金属导电层处理；将处理后的塑胶基材进行超声波水洗及第2次活化处理；将处理后的塑胶基材直接电镀酸铜或移入镀镍槽实施镀镍；将处理后的塑胶基材移入镀铬槽进行最后的电镀铬或转挂入PVD炉进行铬层的沉积。

Method for implementing semi dry plating on surface of plastic base material

The invention relates to a method of semi dry electroplating on the surface of a plastic base material, in particular to a plastic plating method. To provide a surface metal plastic material, simplify the plating process, greatly reduce wastewater emissions, reduce the pollution of the environment, and expand the scope of plastic substrates can be electroplated in the plastic substrate surface semi dry plating method. Anhydrous cleaning and dust on the plastic substrate; on the surface of the plastic substrate first activation; activation of the surface of the plastic substrate treated by implementing PVD plating metal layer, alloy transition layer and metal conductive layer; the plastic substrate treated by ultrasonic water washing and 2 activation treatment; after treatment of plastic the substrate directly or into acid copper electroplating nickel bath implementation of nickel plating; depositing a plastic substrate processed into chrome plating bath of chromium plating finally or hang into the PVD furnace of chromium layer.

【技术实现步骤摘要】

【技术保护点】
１．一种在塑胶基材表面实施半干法电镀的方法，其特征在于包括以下步骤：１）对塑胶基材进行无水清洗与除尘；２）对塑胶基材表面进行第１次活化处理；３）将活化处理后的塑胶基材表面依次实施ＰＶＤ镀金属底层、合金过渡层及金属导电层；４）将经步骤３）处理后的塑胶基材进行超声波水洗及第２次活化处理；５）将经步骤４）处理后的塑胶基材直接电镀酸铜或移入镀镍槽实施镀镍；６）将经步骤５）处理后的塑胶基材移入镀铬槽进行最后的电镀铬或转挂入ＰＶＤ炉进行铬层的沉积。

【技术特征摘要】

【专利技术属性】
技术研发人员：柯学标，乔永亮，杨波，李明仁，
申请(专利权)人：厦门建霖工业有限公司，
类型：发明
国别省市：92