| PET表面低温碱性化学镀镍工艺 |
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| 引用本文： | 曾林,李宁,黎德育.PET表面低温碱性化学镀镍工艺[J].材料保护,2009,42(6). |
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| 作者姓名： | 曾林 李宁 黎德育 |
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| 作者单位： | 哈尔滨工业大学化工学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 为了能在聚对苯二甲酸乙二酯(PET)表面获得连续、光亮的化学镀镍层,并同时保持镀液的稳定和较快的镀速,研究了镀液中Ni2+浓度、配位剂浓度和工艺参数对低温碱性化学镀镍磷合金镀速的影响,重点研究了添加剂对镀层的影响,最后确定了最佳工艺参数.结果表明,Cu2+是较好的光亮剂,盐酸胍能够明显提高沉积速率.
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| 关 键 词： | 化学镀镍 镍磷合金镀层 盐酸胍 镀速 |
Technology for Electroless Plating of Ni-P Alloy Coating on Poly (Ethylene Terephthalate) in Alkaline Bath |
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| ZENG Lin,LI Ning,LI De-yu.Technology for Electroless Plating of Ni-P Alloy Coating on Poly (Ethylene Terephthalate) in Alkaline Bath[J].Journal of Materials Protection,2009,42(6). |
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| Authors: | ZENG Lin LI Ning LI De-yu |
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| Affiliation: | ZENG Lin,LI Ning,LI De-yu(School of Chemical Engineering,Harbin Insititute of Technology,Harbin 150001,China) |
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| Abstract: | The effects of Ni2+ concentration,complexing agent concentration and operation con-ditions on the deposition rate of electroless Ni-P alloy coating on the surface of poly ethylene terephthalate(PET)in an alkaline bath were investigated.The influence of additives on the deposi-tion rate was highlighted.And the optimized plating conditions were then determined.It was found that Cu2+ as a suitable brigh-ter was helpful to the formation of continuous and bright Ni-P al-loy coating on the surface of PET,while gu... |
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| Keywords: | PET Cu2 |
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