CN110042444A - 一种提高铜箔表面均匀性的添加剂配方 - Google Patents
一种提高铜箔表面均匀性的添加剂配方 Download PDFInfo
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- CN110042444A CN110042444A CN201910386828.8A CN201910386828A CN110042444A CN 110042444 A CN110042444 A CN 110042444A CN 201910386828 A CN201910386828 A CN 201910386828A CN 110042444 A CN110042444 A CN 110042444A
- Authority
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- China
- Prior art keywords
- agent
- copper foil
- additive formulations
- parts
- molecular weight
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000011889 copper foil Substances 0.000 title claims abstract description 52
- 239000000654 additive Substances 0.000 title claims abstract description 32
- 230000000996 additive effect Effects 0.000 title claims abstract description 32
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 238000009472 formulation Methods 0.000 title claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 33
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 15
- 229920000570 polyether Polymers 0.000 claims abstract description 15
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 229920002521 macromolecule Polymers 0.000 claims abstract description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920002582 Polyethylene Glycol 600 Polymers 0.000 claims abstract description 4
- 229920002523 polyethylene Glycol 1000 Polymers 0.000 claims abstract description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000011593 sulfur Substances 0.000 claims abstract description 3
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 3
- -1 sulfur heterocyclic ring compound Chemical class 0.000 claims abstract description 3
- 229920002873 Polyethylenimine Polymers 0.000 claims description 10
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 125000002769 thiazolinyl group Chemical group 0.000 claims description 8
- REPASPTZFZZCHD-UHFFFAOYSA-N [Na].C(CC)S(=O)(=O)O.SC=1NC=CN1 Chemical compound [Na].C(CC)S(=O)(=O)O.SC=1NC=CN1 REPASPTZFZZCHD-UHFFFAOYSA-N 0.000 claims description 6
- 102000008186 Collagen Human genes 0.000 claims description 4
- 108010035532 Collagen Proteins 0.000 claims description 4
- 229920001436 collagen Polymers 0.000 claims description 4
- 229920002594 Polyethylene Glycol 8000 Polymers 0.000 claims description 3
- WGJCBBASTRWVJL-UHFFFAOYSA-N 1,3-thiazolidine-2-thione Chemical compound SC1=NCCS1 WGJCBBASTRWVJL-UHFFFAOYSA-N 0.000 claims 1
- 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 1
- 239000005864 Sulphur Substances 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 7
- 239000003112 inhibitor Substances 0.000 abstract description 7
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000006911 nucleation Effects 0.000 abstract description 2
- 238000010899 nucleation Methods 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 10
- 238000005868 electrolysis reaction Methods 0.000 description 10
- 239000003792 electrolyte Substances 0.000 description 10
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 6
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 6
- 229910001431 copper ion Inorganic materials 0.000 description 6
- 230000004313 glare Effects 0.000 description 6
- 230000003064 anti-oxidating effect Effects 0.000 description 5
- 239000008151 electrolyte solution Substances 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000008118 PEG 6000 Substances 0.000 description 3
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000002000 Electrolyte additive Substances 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 235000001508 sulfur Nutrition 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011172 small scale experimental method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/38—Electroplating: Baths therefor from solutions of copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Description
Claims (6)
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CN201910386828.8A CN110042444B (zh) | 2019-05-10 | 2019-05-10 | 一种提高铜箔表面均匀性的添加剂配方 |
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CN201910386828.8A CN110042444B (zh) | 2019-05-10 | 2019-05-10 | 一种提高铜箔表面均匀性的添加剂配方 |
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CN110042444A true CN110042444A (zh) | 2019-07-23 |
CN110042444B CN110042444B (zh) | 2022-03-08 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110042440A (zh) * | 2019-05-10 | 2019-07-23 | 九江德福科技股份有限公司 | 一种用于减少锂电铜箔表面指甲印的电解液 |
CN111041530A (zh) * | 2019-12-30 | 2020-04-21 | 中国科学院青海盐湖研究所 | 一种高抗拉强度铜箔及其制备方法与系统 |
CN111455414A (zh) * | 2020-03-09 | 2020-07-28 | 深圳市惟华电子科技有限公司 | 一种用于生产渐变式电解铜箔的添加剂 |
CN114182309A (zh) * | 2021-12-16 | 2022-03-15 | 九江德福科技股份有限公司 | 一种用于标箔电解液切换为锂电用铜箔电解液系统的添加剂及使用方法 |
Citations (10)
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CN1404535A (zh) * | 2000-02-24 | 2003-03-19 | 瑟基特·弗依卢森堡贸易公司 | 复合铜箔及其制备方法 |
CN1563502A (zh) * | 2004-03-25 | 2005-01-12 | 上海晶宝铜箔有限公司 | ≤12μm高精度锂电池用电解铜箔及其制备方法 |
CN101476138A (zh) * | 2008-12-30 | 2009-07-08 | 广东梅县梅雁电解铜箔有限公司 | 超薄电解铜箔的制造方法 |
CN102071443A (zh) * | 2009-10-15 | 2011-05-25 | 上村工业株式会社 | 铜电解镀覆浴和电解镀覆铜的方法 |
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CN103572334A (zh) * | 2013-11-20 | 2014-02-12 | 东莞市富默克化工有限公司 | 一种pcb通孔盲孔电镀铜溶液及其制备方法和电镀方法 |
JP5730742B2 (ja) * | 2011-10-25 | 2015-06-10 | 古河電気工業株式会社 | リチウムイオン二次電池用電解銅箔とその製造方法 |
CN108560025A (zh) * | 2018-06-14 | 2018-09-21 | 九江德福科技股份有限公司 | 一种电解铜箔的制备方法 |
CN108677224A (zh) * | 2018-07-11 | 2018-10-19 | 九江德福科技股份有限公司 | 一种用于制备高抗拉锂电铜箔的电解液 |
CN108977858A (zh) * | 2018-09-20 | 2018-12-11 | 惠州联合铜箔电子材料有限公司 | 一种制造5微米高抗拉铜箔用的添加剂及工艺 |
-
2019
- 2019-05-10 CN CN201910386828.8A patent/CN110042444B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1404535A (zh) * | 2000-02-24 | 2003-03-19 | 瑟基特·弗依卢森堡贸易公司 | 复合铜箔及其制备方法 |
CN1563502A (zh) * | 2004-03-25 | 2005-01-12 | 上海晶宝铜箔有限公司 | ≤12μm高精度锂电池用电解铜箔及其制备方法 |
CN101476138A (zh) * | 2008-12-30 | 2009-07-08 | 广东梅县梅雁电解铜箔有限公司 | 超薄电解铜箔的制造方法 |
CN102071443A (zh) * | 2009-10-15 | 2011-05-25 | 上村工业株式会社 | 铜电解镀覆浴和电解镀覆铜的方法 |
KR20110075094A (ko) * | 2009-12-28 | 2011-07-06 | 한밭대학교 산학협력단 | 이중 전기도금법을 이용한 전기도금법 및 이로부터 형성되는 금속 박막 |
JP5730742B2 (ja) * | 2011-10-25 | 2015-06-10 | 古河電気工業株式会社 | リチウムイオン二次電池用電解銅箔とその製造方法 |
CN103572334A (zh) * | 2013-11-20 | 2014-02-12 | 东莞市富默克化工有限公司 | 一种pcb通孔盲孔电镀铜溶液及其制备方法和电镀方法 |
CN108560025A (zh) * | 2018-06-14 | 2018-09-21 | 九江德福科技股份有限公司 | 一种电解铜箔的制备方法 |
CN108677224A (zh) * | 2018-07-11 | 2018-10-19 | 九江德福科技股份有限公司 | 一种用于制备高抗拉锂电铜箔的电解液 |
CN108977858A (zh) * | 2018-09-20 | 2018-12-11 | 惠州联合铜箔电子材料有限公司 | 一种制造5微米高抗拉铜箔用的添加剂及工艺 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110042440A (zh) * | 2019-05-10 | 2019-07-23 | 九江德福科技股份有限公司 | 一种用于减少锂电铜箔表面指甲印的电解液 |
CN111041530A (zh) * | 2019-12-30 | 2020-04-21 | 中国科学院青海盐湖研究所 | 一种高抗拉强度铜箔及其制备方法与系统 |
CN111455414A (zh) * | 2020-03-09 | 2020-07-28 | 深圳市惟华电子科技有限公司 | 一种用于生产渐变式电解铜箔的添加剂 |
CN114182309A (zh) * | 2021-12-16 | 2022-03-15 | 九江德福科技股份有限公司 | 一种用于标箔电解液切换为锂电用铜箔电解液系统的添加剂及使用方法 |
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Address after: 332005 No. 15 Shunyi Road, Automobile Industrial Park, Jiujiang Development Zone, Jiangxi Province Applicant after: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Address before: 332001 No. 1010 Anping Road, Ecological Industrial City, Lianxi District, Jiujiang City, Jiangxi Province Applicant before: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. |
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Denomination of invention: An additive formula for improving the surface uniformity of copper foil Effective date of registration: 20231226 Granted publication date: 20220308 Pledgee: Jiujiang Bank Co.,Ltd. Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2023980074569 |
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