DE69204644T2 - Verfahren zur galvanischen Verzinnung. - Google Patents
Verfahren zur galvanischen Verzinnung.Info
- Publication number
- DE69204644T2 DE69204644T2 DE1992604644 DE69204644T DE69204644T2 DE 69204644 T2 DE69204644 T2 DE 69204644T2 DE 1992604644 DE1992604644 DE 1992604644 DE 69204644 T DE69204644 T DE 69204644T DE 69204644 T2 DE69204644 T2 DE 69204644T2
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- tin
- electrotinning
- anode
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 59
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 141
- 239000000243 solution Substances 0.000 claims description 97
- 229910001432 tin ion Inorganic materials 0.000 claims description 60
- 238000007747 plating Methods 0.000 claims description 51
- 230000008021 deposition Effects 0.000 claims description 49
- 238000004090 dissolution Methods 0.000 claims description 39
- 239000008151 electrolyte solution Substances 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 238000009713 electroplating Methods 0.000 claims description 18
- 239000007769 metal material Substances 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 230000015572 biosynthetic process Effects 0.000 claims description 16
- 230000001965 increasing effect Effects 0.000 claims description 13
- 230000002378 acidificating effect Effects 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 238000006722 reduction reaction Methods 0.000 claims description 7
- 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 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 3
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000005868 electrolysis reaction Methods 0.000 description 17
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000003014 ion exchange membrane Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 229910001887 tin oxide Inorganic materials 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 101100311330 Schizosaccharomyces pombe (strain 972 / ATCC 24843) uap56 gene Proteins 0.000 description 2
- -1 Sn2+ ions Chemical class 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009751 slip forming Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 101150018444 sub2 gene Proteins 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- MBABOKRGFJTBAE-UHFFFAOYSA-N methyl methanesulfonate Chemical compound COS(C)(=O)=O MBABOKRGFJTBAE-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
- C25D21/14—Controlled addition of electrolyte components
-
- 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
- C25D3/30—Electroplating: Baths therefor from solutions of tin
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3360080A JPH05179497A (ja) | 1991-12-26 | 1991-12-26 | 金属材の電気錫めっき方法 |
| JP36008191A JPH05179498A (ja) | 1991-12-26 | 1991-12-26 | 金属材の電気錫めっき方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69204644D1 DE69204644D1 (de) | 1995-10-12 |
| DE69204644T2 true DE69204644T2 (de) | 1996-03-21 |
Family
ID=26581073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1992604644 Expired - Fee Related DE69204644T2 (de) | 1991-12-26 | 1992-12-22 | Verfahren zur galvanischen Verzinnung. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0550002B1 (fr) |
| DE (1) | DE69204644T2 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1085111A1 (fr) * | 1999-09-13 | 2001-03-21 | Ulisses Brandao | Procédé de régénération des bains d'électrodéposition métallique |
| EP1207219A1 (fr) * | 2000-11-20 | 2002-05-22 | PIRELLI PNEUMATICI S.p.A. | Equipement et procédé pour couvrir un element métallique avec une couche de cuivre |
| GB2383337A (en) * | 2001-12-21 | 2003-06-25 | Accentus Plc | Electroplating plant and method |
| JP4868892B2 (ja) | 2006-03-02 | 2012-02-01 | 富士通株式会社 | めっき処理方法 |
| CN112111762A (zh) * | 2020-09-26 | 2020-12-22 | 深圳市海里表面技术处理有限公司 | 高光洁度料带镀锡工艺及其制得的料带 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB569447A (en) * | 1943-03-19 | 1945-05-24 | Metal & Thermit Corp | Improvement in process of tin electroplating |
| NL8602730A (nl) * | 1986-10-30 | 1988-05-16 | Hoogovens Groep Bv | Werkwijze voor het electrolytisch vertinnen van blik met behulp van een onoplosbare anode. |
-
1992
- 1992-12-22 EP EP19920121830 patent/EP0550002B1/fr not_active Expired - Lifetime
- 1992-12-22 DE DE1992604644 patent/DE69204644T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0550002A1 (fr) | 1993-07-07 |
| DE69204644D1 (de) | 1995-10-12 |
| EP0550002B1 (fr) | 1995-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |