【摘要】 采用溶剂蒸发技术制备平均粒径为10μm的染色微胶囊;研究了用瓦特镀镍液电沉积彩色微胶囊复合镀层的工艺,讨论了镀液中微胶囊颗粒的含量、操作温度、pH值、阴极电流密度,对镀层中微胶囊复合含量的影响。结果表明,选择合适的工艺参数可以获得结合力强、微胶囊覆盖率超过30%的镍基彩色微胶囊复合镀层。更多还原

【Abstract】 Colored microcapsules with diameter about 10 μm were prepared by solvent vaporization; color composite coating of nickel-microcapsule was electrodeposited from a Watts electrolyte. The effects of microcapsule concentration, temperature, pH, and current density on the microcapsule content in the compound film were studied. Results showed that nickel-microcapsule composite coating with microcapsule content over more than 30 percent and better adhesion could be obtained under optimum technological condition.更多还原