印染助剂2016，Vol.33Issue(8)：33-37,5.
涤纶织物的铜镍无钯化学镀工艺研究
Study on electroless Ni-Cu plating with palladium-free activation on PET fabric
摘要
Abstract
Polyethylene terephthalate (PET) fabrics were pal adium- free activated by high temperature thermal oxidation reduction method. Electroless plating of copper- nickel on the surface of polyester fabric was carried out, and the influences of the main factors during the activation and electroless plating process on the plating rate were analyzed. The results showed that the optimal parameters of activation process were: m [NaH2PO2(g)]∶m[Ni(Ac)2(g)]∶V[CH3OH(mL)]=1∶1∶30, the fabric was immersed in an active solution for 3 min, then was cured at 205 ℃ for 10 min. The optimal parameters of electro- less plating process were: boric acid 0.4 mol/L, sodium hypophosphite 0.5 mol/L, polyethylene glycol 100 mg/L, sodium citrate 0.08 mol/L, nickel sulfate 0.04 mol/L, cupric sulfate 0.08 mol/L, pH=9.5, plating at 90 ℃ for 30 min. A good copper nickel al oy coating on the surface of polyester fabric was obtained and the resistance value was 11.9Ω/sq.关键词
涤纶织物/无钯活化/化学镀/铜镍Key words
polyester fabric/pal adium- free activation/electroless plating/copper- nickel分类
矿业与冶金引用本文复制引用
张葛成,张瑞萍,钟菲菲,周磊..涤纶织物的铜镍无钯化学镀工艺研究[J].印染助剂,2016,33(8):33-37,5.基金项目
南通大学杏林学院科研项目（2014K123）；江苏省高校大学生实践创新训练计划（201513993013X）；江苏省普通高校研究生科研创新计划项目 （）
