CN102802364B - 一种在印刷电路板的导电层中设置金属钯层的方法及其层状结构 - Google Patents
一种在印刷电路板的导电层中设置金属钯层的方法及其层状结构 Download PDFInfo
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- CN102802364B CN102802364B CN201210332993.3A CN201210332993A CN102802364B CN 102802364 B CN102802364 B CN 102802364B CN 201210332993 A CN201210332993 A CN 201210332993A CN 102802364 B CN102802364 B CN 102802364B
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CN201210332993.3A CN102802364B (zh) | 2012-09-11 | 2012-09-11 | 一种在印刷电路板的导电层中设置金属钯层的方法及其层状结构 |
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CN103052278A (zh) * | 2012-12-27 | 2013-04-17 | 建滔(连州)铜箔有限公司 | 一种用于铜箔表面粗化处理的添加剂 |
CN104066273A (zh) * | 2013-03-20 | 2014-09-24 | 深南电路有限公司 | 一种封装基板及其制作方法和基板组件 |
CN104080274B (zh) * | 2013-03-29 | 2016-12-28 | 深南电路有限公司 | 一种封装基板及其制作方法和基板组件 |
CN104135825A (zh) * | 2014-07-14 | 2014-11-05 | 东莞市五株电子科技有限公司 | 一种印刷电路板的减铜工艺 |
CN104684266B (zh) * | 2015-02-04 | 2018-03-09 | 江门崇达电路技术有限公司 | 一种线路板哑金线路的制作方法 |
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CN109429442B (zh) * | 2017-08-31 | 2020-09-22 | 鹏鼎控股(深圳)股份有限公司 | 电路板及其制作方法 |
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CN109152234A (zh) * | 2018-09-04 | 2019-01-04 | 江门市奔力达电路有限公司 | 一种节约黄金的沉金处理方法 |
CN109661121B (zh) * | 2018-12-28 | 2020-10-27 | 广东东硕科技有限公司 | 铜基底上化学镀金属的方法及由其制备而成的印刷电路板和晶圆 |
JP7431227B2 (ja) * | 2019-05-15 | 2024-02-14 | 住友電気工業株式会社 | プリント配線板 |
CN110602889A (zh) * | 2019-10-21 | 2019-12-20 | 深圳市中基自动化有限公司 | 一种用于锂电池化成的接触电路板工艺 |
CN110565128A (zh) * | 2019-10-21 | 2019-12-13 | 深圳市正基电子有限公司 | 一种ic封装基板表面电镀铜均匀性的处理方法 |
CN110809364A (zh) * | 2019-11-15 | 2020-02-18 | 广州兴森快捷电路科技有限公司 | Pcb制作方法和pcb |
CN112251783B (zh) * | 2020-10-31 | 2022-12-09 | 新恒汇电子股份有限公司 | 一种智能卡模块焊接孔内电镀的工艺 |
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US4699697A (en) * | 1984-05-24 | 1987-10-13 | Electroplating Engineers Of Japan, Limited | High-purity palladium-nickel alloy plating solution and process |
CN101151399A (zh) * | 2005-04-01 | 2008-03-26 | 日矿金属株式会社 | 镀覆基材 |
CN101469420A (zh) * | 2007-04-16 | 2009-07-01 | 上村工业株式会社 | 化学镀金方法及电子部件 |
CN202857129U (zh) * | 2012-09-11 | 2013-04-03 | 岳长来 | 一种印刷电路板导电层的金属钯层结构 |
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TWI251920B (en) * | 2003-10-17 | 2006-03-21 | Phoenix Prec Technology Corp | Circuit barrier structure of semiconductor package substrate and method for fabricating the same |
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Patent Citations (4)
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US4699697A (en) * | 1984-05-24 | 1987-10-13 | Electroplating Engineers Of Japan, Limited | High-purity palladium-nickel alloy plating solution and process |
CN101151399A (zh) * | 2005-04-01 | 2008-03-26 | 日矿金属株式会社 | 镀覆基材 |
CN101469420A (zh) * | 2007-04-16 | 2009-07-01 | 上村工业株式会社 | 化学镀金方法及电子部件 |
CN202857129U (zh) * | 2012-09-11 | 2013-04-03 | 岳长来 | 一种印刷电路板导电层的金属钯层结构 |
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Address after: 2 / F, No.26, niumianling new village, sifangpu community, Pingdi street, Longgang District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Hemei Jingyi Semiconductor Technology Co.,Ltd. Address before: 518000 a, building 13, No.3 Industrial Zone, Nianfeng community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HEMEI JINGYI TECHNOLOGY Co.,Ltd. |