CN103160881A - 一种钢丝镀铜溶液 - Google Patents

一种钢丝镀铜溶液 Download PDF

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Publication number
CN103160881A
CN103160881A CN 201110423823 CN201110423823A CN103160881A CN 103160881 A CN103160881 A CN 103160881A CN 201110423823 CN201110423823 CN 201110423823 CN 201110423823 A CN201110423823 A CN 201110423823A CN 103160881 A CN103160881 A CN 103160881A
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China
Prior art keywords
plating solution
steel wire
copper plating
wire copper
ammonium nitrate
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Pending
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CN 201110423823
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English (en)
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蔡成俊
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Individual
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Individual
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Priority to CN 201110423823 priority Critical patent/CN103160881A/zh
Publication of CN103160881A publication Critical patent/CN103160881A/zh
Pending legal-status Critical Current

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  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)

Abstract

本发明公开了一种钢丝镀铜溶液，由下述成分按质量百分配比为：焦磷酸铜75-95g/L,焦磷酸钾250-300g/L，柠檬酸铵5-10g/L，硝酸铵10-20g/L，酸钾钠5-20g/L，氨三乙酸5-15g/L,以及余量水。本发明配方合理，成本低，环保无污染，调整硝酸铵比例可以提高电镀的电流密度从而提高了钢丝镀层的表面质量和生产效率。

Description

一种钢丝镀铜溶液
技术领域
本发明属钢丝表面精细化工技术领域，具体涉及一种钢丝镀铜溶液。
背景技术
钢丝表面镀铜具有良好的导电性能和防腐性能，还具有很好的结合性和延伸性，可广泛用于电子元件、信号传输和装饰材料，目前的镀铜溶液为提高提高产品质量和生产效率，使用含氰的添加剂但会污染环境。
发明内容
本发明的目的在于提供一种配方合理，环保无污染，成本低生产效率高的钢丝镀铜溶液。
本发明的技术解决方案是：
一种钢丝镀铜溶液，由下述成分按质量百分配比为：焦磷酸铜75-95g/L,焦磷酸钾250-300 g/L，柠檬酸铵5-10 g/L，硝酸铵10-20 g/L，酸钾钠5-20 g/L，氨三乙酸5-15 g/L,以及余量水。
本发明配方合理，成本低，环保无污染，调整硝酸铵比例可以提高电镀的电流密度从而提高了钢丝镀层的表面质量和生产效率。
 具体实施方式:
一种钢丝镀铜溶液的质量百分配比为：焦磷酸铜85g/L,焦磷酸钾250g/L，柠檬酸铵7g/L，硝酸铵15g/L，酸钾钠10 g/L，氨三乙酸10g/L,以及余量水，镀液温度设置在50°，PH值控制在8.5。

Claims (1)

1.一种钢丝镀铜溶液，由下述成分按质量百分配比为：焦磷酸铜75-95g/L,焦磷酸钾250-300 g/L，柠檬酸铵5-10 g/L，硝酸铵10-20 g/L，酸钾钠5-20 g/L，氨三乙酸5-15 g/L,以及余量水。
CN 201110423823 2011-12-18 2011-12-18 一种钢丝镀铜溶液 Pending CN103160881A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110423823 CN103160881A (zh) 2011-12-18 2011-12-18 一种钢丝镀铜溶液

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110423823 CN103160881A (zh) 2011-12-18 2011-12-18 一种钢丝镀铜溶液

Publications (1)

Publication Number Publication Date
CN103160881A true CN103160881A (zh) 2013-06-19

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Family Applications (1)

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CN 201110423823 Pending CN103160881A (zh) 2011-12-18 2011-12-18 一种钢丝镀铜溶液

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CN (1) CN103160881A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104073848A (zh) * 2014-05-04 2014-10-01 沈阳市环东电镀厂 无氰镀铜免预镀快捷预浸液及其制备和使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104073848A (zh) * 2014-05-04 2014-10-01 沈阳市环东电镀厂 无氰镀铜免预镀快捷预浸液及其制备和使用方法

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Application publication date: 20130619