CN202330341U - 电导率法在线检测酸性镀铜溶液中硫酸的含量的检测仪 - Google Patents
电导率法在线检测酸性镀铜溶液中硫酸的含量的检测仪 Download PDFInfo
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- CN202330341U CN202330341U CN2011204736815U CN201120473681U CN202330341U CN 202330341 U CN202330341 U CN 202330341U CN 2011204736815 U CN2011204736815 U CN 2011204736815U CN 201120473681 U CN201120473681 U CN 201120473681U CN 202330341 U CN202330341 U CN 202330341U
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- conductivity
- plating solution
- sulfuric acid
- content
- copper plating
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- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000007747 plating Methods 0.000 title claims abstract description 68
- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 239000002253 acid Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 35
- 238000012545 processing Methods 0.000 claims abstract description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 48
- 239000010949 copper Substances 0.000 claims description 48
- 229910052802 copper Inorganic materials 0.000 claims description 48
- 230000002378 acidificating effect Effects 0.000 claims description 32
- 238000012360 testing method Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004458 analytical method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000370738 Chlorion Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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Abstract
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CN2011204736815U CN202330341U (zh) | 2011-11-24 | 2011-11-24 | 电导率法在线检测酸性镀铜溶液中硫酸的含量的检测仪 |
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CN2011204736815U CN202330341U (zh) | 2011-11-24 | 2011-11-24 | 电导率法在线检测酸性镀铜溶液中硫酸的含量的检测仪 |
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CN202330341U true CN202330341U (zh) | 2012-07-11 |
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CN2011204736815U Expired - Fee Related CN202330341U (zh) | 2011-11-24 | 2011-11-24 | 电导率法在线检测酸性镀铜溶液中硫酸的含量的检测仪 |
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CN (1) | CN202330341U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103149249A (zh) * | 2013-03-01 | 2013-06-12 | 青岛大学 | 一种溶液中石墨烯快速检测方法 |
-
2011
- 2011-11-24 CN CN2011204736815U patent/CN202330341U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103149249A (zh) * | 2013-03-01 | 2013-06-12 | 青岛大学 | 一种溶液中石墨烯快速检测方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHANG GUIMING Effective date: 20150906 Owner name: ZHANG GUIMING Free format text: FORMER OWNER: DONGGUAN CHANGJIN GRAVURE MOULD CO., LTD. Effective date: 20150906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150906 Address after: East Industrial Park Changping town Guangdong city Dongguan province 523577 Patentee after: Zhang Guiming Address before: The town of Changping city of Dongguan province Guangdong 523576 East Industrial Park Hexi Industrial Zone Dongguan Changjin gravure mould Co. Ltd. Patentee before: Dongguan Changjin Gravure Mould Co., Ltd. Patentee before: Zhang Guiming |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151124 |