王喜然,张英伟.PP塑料化学镀铜的工艺研究[J].表面技术,2010,39(5):77-79,114
PP塑料化学镀铜的工艺研究
Investigation of Process for Electroless-Cu-plating on PP Plastic
投稿时间:2010-05-31  修订日期:2010-10-10
DOI:
中文关键词:  化学镀铜  PP塑料  工艺  沉积速率
英文关键词:electroless copper plating  polypropylene  process  deposition rate
基金项目:河南科技大学青年科学研究基金(2007QN007)
作者单位
王喜然 1.河南科技大学材料科学与工程学院,洛阳471003;2.河南省有色金属材料科学与加工技术重点实验室,洛阳471003 
张英伟 河南科技大学材料科学与工程学院,洛阳471003 
AuthorInstitution
WANG Xi-ran 1.School of Materials Science and Engineering, Henan University of Science& Technology, Luoyang 471003,China;2.Henan Key Laboratory of Non-ferrous Metal Materials Science and Processing, Luoyang 471003, China 
ZHANG Ying-wei School of Materials Science and Engineering, Henan University of Science& Technology, Luoyang 471003,China 
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中文摘要:
      采用配方为硫酸铜3 g/ L、酒石酸钾钠25 g/ L、甲醛(质量分数为36%~ 40%)10 g/ L、氢氧化钠7 g/L的镀液,通过考察施镀温度、镀液pH值、施镀时间对镀速的影响,确定了最优工艺参数,并在优化的工艺条件下制备镀层,用扫描电镜和能谱仪对镀层的形貌及成分进行了分析。结果表明:最佳工艺是镀液温度50℃,pH= 12,施镀时间45~ 50 min;采用此优化工艺条件制备的镀层,表观光亮、均匀,与基体结合力好,成分为单一的铜。
英文摘要:
      With the bath formula(CuSO43 g/ L, methanal 10 g/ L, potassium sodium tartrate 25 g/ L and NaOH 7 g/ L), the influences of the temperature, pH value and plating time on the plating copper quality were discussed. The optimal process parameters were determined and the coating was obtained under the excellent conditions. The surface morphology and components of the coating were studied by SEM and EDS. The results show that the optimum operating condition is temperature being 50℃ , the optimum pH value being 12 and plating time being 45~ 50 min.The deposits obtained under the optimal technical conditions is smooth, uniformity and has the better adhesion between the deposits and the substrate. The analyses of energy disperse X-ray indicate that the single content is copper in the deposits.
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