CN101302635B - 钢铁件酸性预镀铜电镀添加剂及预镀工艺 - Google Patents
钢铁件酸性预镀铜电镀添加剂及预镀工艺 Download PDFInfo
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- CN101302635B CN101302635B CN2008100258889A CN200810025888A CN101302635B CN 101302635 B CN101302635 B CN 101302635B CN 2008100258889 A CN2008100258889 A CN 2008100258889A CN 200810025888 A CN200810025888 A CN 200810025888A CN 101302635 B CN101302635 B CN 101302635B
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- 238000007747 plating Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000000654 additive Substances 0.000 title claims description 29
- 230000000996 additive effect Effects 0.000 title claims description 28
- 239000010949 copper Substances 0.000 title abstract description 52
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract description 51
- 229910052802 copper Inorganic materials 0.000 title abstract description 51
- 230000008569 process Effects 0.000 title abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title abstract description 16
- 239000010959 steel Substances 0.000 title abstract description 16
- 238000009713 electroplating Methods 0.000 title description 23
- 230000002378 acidificating effect Effects 0.000 title description 3
- -1 nitrogen containing organic compound Chemical class 0.000 claims abstract description 83
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 141
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 55
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 53
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 49
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 48
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 45
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 45
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 40
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 38
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 32
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 29
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 29
- 229960001763 zinc sulfate Drugs 0.000 claims description 29
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 28
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 27
- 238000001259 photo etching Methods 0.000 claims description 27
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 25
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 21
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- 239000011734 sodium Substances 0.000 claims description 21
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- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 claims 2
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- 230000000694 effects Effects 0.000 description 13
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- FPYUJUBAXZAQNL-UHFFFAOYSA-N 2-chlorobenzaldehyde Chemical compound ClC1=CC=CC=C1C=O FPYUJUBAXZAQNL-UHFFFAOYSA-N 0.000 description 8
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 8
- DCKVFVYPWDKYDN-UHFFFAOYSA-L oxygen(2-);titanium(4+);sulfate Chemical compound [O-2].[Ti+4].[O-]S([O-])(=O)=O DCKVFVYPWDKYDN-UHFFFAOYSA-L 0.000 description 8
- 229910000348 titanium sulfate Inorganic materials 0.000 description 8
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- 229920000570 polyether Polymers 0.000 description 5
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- 229910000333 cerium(III) sulfate Inorganic materials 0.000 description 4
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Landscapes
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Description
成分和工艺规范 | 范围 |
温度(℃) | 20~40 |
阴极电流密度(A/dm<sup>2</sup>) | 0.5~1.5 |
阴极沉积速度(1A/dm<sup>2</sup>时)(μ/min) | 0.2~0.25 |
阳极 | 磷铜和石墨 |
阴极面积∶阳极面积 | 1∶1.5~2 |
阴极移动 | 需要 |
过滤 | 连续或间歇 |
成分和工艺规范 | 范围 |
五水硫酸铜(g/L) | 5 |
硫酸(g/L) | 20 |
添加剂A(主光剂)(g/L) | 20 |
添加剂B(助光剂)(g/L) | 20 |
温度(℃) | 20-25 |
阴极电流密度(A/dm<sup>2</sup>) | 0.5 |
阴极沉积速度(1A/dm<sup>2</sup>时)(μ/min) | 0.2~0.25 |
阳极 | 磷铜 |
阴极面积∶阳极面积 | 1∶1.5 |
阴极移动 | 需要 |
过滤 | 间歇 |
成分和工艺规范 | 范围 |
五水硫酸铜(g/L) | 25 |
硫酸(g/L) | 90 |
添加剂A(主光剂)(g/L) | 30 |
添加剂B(助光剂)(g/L) | 25 |
温度(℃) | 38-40 |
阴极电流密度(A/dm<sup>2</sup>) | 1.5 |
阴极沉积速度(1A/dm<sup>2</sup>时)(μ/min) | 0.25 |
阳极 | 石墨 |
阴极面积∶阳极面积 | 1∶~2 |
阴极移动 | 需要 |
过滤 | 连续 |
成分和工艺规范 | 范围 |
五水硫酸铜(g/L) | 18 |
硫酸(g/L) | 75 |
添加剂A(主光剂)(g/L) | 25 |
添加剂B(助光剂)(g/L) | 20 |
温度(℃) | 30~35 |
阴极电流密度(A/dm<sup>2</sup>) | 1.0 |
阴极沉积速度(1A/dm<sup>2</sup>时)(μ/min) | 0.25 |
阳极 | 石墨 |
阴极面积∶阳极面积 | 1∶1.5 |
阴极移动 | 需要 |
过滤 | 间歇 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100258889A CN101302635B (zh) | 2008-01-18 | 2008-01-18 | 钢铁件酸性预镀铜电镀添加剂及预镀工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100258889A CN101302635B (zh) | 2008-01-18 | 2008-01-18 | 钢铁件酸性预镀铜电镀添加剂及预镀工艺 |
Publications (2)
Publication Number | Publication Date |
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CN101302635A CN101302635A (zh) | 2008-11-12 |
CN101302635B true CN101302635B (zh) | 2010-12-08 |
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Application Number | Title | Priority Date | Filing Date |
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CN2008100258889A Expired - Fee Related CN101302635B (zh) | 2008-01-18 | 2008-01-18 | 钢铁件酸性预镀铜电镀添加剂及预镀工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN101302635B (zh) |
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WO2010101212A1 (ja) * | 2009-03-04 | 2010-09-10 | 株式会社ブリヂストン | 銅-亜鉛合金電気めっき浴およびこれを用いためっき方法 |
CN102212852B (zh) * | 2010-12-18 | 2013-03-06 | 江苏德美科技有限公司 | 镀锌添加剂及其配制方法 |
CN102677064A (zh) * | 2011-03-09 | 2012-09-19 | 汉达精密电子(昆山)有限公司 | 铝合金两酸抛光用添加剂 |
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CN103014788B (zh) * | 2012-12-28 | 2015-05-20 | 武汉吉和昌化工科技有限公司 | 一种无氰碱性镀铜光亮剂及其制备方法 |
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CN103469260A (zh) * | 2013-09-27 | 2013-12-25 | 昆山纯柏精密五金有限公司 | 一种五金件的酸性镀铜的方法 |
CN103757671A (zh) * | 2013-10-11 | 2014-04-30 | 上海大学 | 一种在低碳钢板表面碱性电镀铜的电镀溶液和电镀方法 |
CN104087975A (zh) * | 2013-12-19 | 2014-10-08 | 浙江工商大学 | 一种泡沫铜的制备方法 |
CN104975311A (zh) * | 2015-07-01 | 2015-10-14 | 张志梁 | 一种钢铁基体上直接无氰酸性镀铜镀液及工艺 |
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