DE2260191C3 - Verfahren zur Vorbereitung von Werkstücken aus elektrisch leitfähigen Materialien, insbesondere Metall für die galvanische Beschichtung - Google Patents
Verfahren zur Vorbereitung von Werkstücken aus elektrisch leitfähigen Materialien, insbesondere Metall für die galvanische BeschichtungInfo
- Publication number
- DE2260191C3 DE2260191C3 DE2260191A DE2260191A DE2260191C3 DE 2260191 C3 DE2260191 C3 DE 2260191C3 DE 2260191 A DE2260191 A DE 2260191A DE 2260191 A DE2260191 A DE 2260191A DE 2260191 C3 DE2260191 C3 DE 2260191C3
- Authority
- DE
- Germany
- Prior art keywords
- aprotic
- electroplating
- oxygen
- free
- electrically conductive
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 8
- 239000002184 metal Substances 0.000 title claims description 8
- 238000009713 electroplating Methods 0.000 title claims description 5
- 239000004020 conductor Substances 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title description 3
- 238000000034 method Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000003792 electrolyte Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 3
- 239000005486 organic electrolyte Substances 0.000 claims description 2
- 239000012458 free base Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 150000004679 hydroxides Chemical class 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 241000589614 Pseudomonas stutzeri Species 0.000 description 1
- 229910018503 SF6 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000010730 cutting oil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 125000002370 organoaluminium group Chemical group 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005491 wire drawing 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
-
- 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
- C25D3/42—Electroplating: Baths therefor from solutions of light metals
- C25D3/44—Aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260191A DE2260191C3 (de) | 1972-12-08 | 1972-12-08 | Verfahren zur Vorbereitung von Werkstücken aus elektrisch leitfähigen Materialien, insbesondere Metall für die galvanische Beschichtung |
| ZA738952A ZA738952B (en) | 1972-12-08 | 1973-11-23 | A process for pretreating the surfaces of electrically conductive materials,especially metals |
| BE138105A BE807733A (fr) | 1972-12-08 | 1973-11-23 | Procede de pretraitement des surfaces de materiaux electriquement conducteurs |
| US05/419,233 US3972784A (en) | 1972-12-08 | 1973-11-27 | Method for pretreating surfaces of electrically conductive materials prior to electroplating |
| NL7316424A NL7316424A (OSRAM) | 1972-12-08 | 1973-11-30 | |
| AR251332A AR201675A1 (es) | 1972-12-08 | 1973-12-03 | Procedimiento para el tratamiento previo de superficies de materiales electroconductores, especialmente de metales |
| GB5672673A GB1454908A (en) | 1972-12-08 | 1973-12-06 | Method of making workpieces electro-coated with aluminium |
| LU68946A LU68946A1 (OSRAM) | 1972-12-08 | 1973-12-06 | |
| CA187,686A CA994093A (en) | 1972-12-08 | 1973-12-07 | Method for pretreating surfaces of electrically conductive materials prior to electroplating |
| CH1718073A CH594069A5 (OSRAM) | 1972-12-08 | 1973-12-07 | |
| JP48139278A JPS4988729A (OSRAM) | 1972-12-08 | 1973-12-07 | |
| FR7343649A FR2209852B3 (OSRAM) | 1972-12-08 | 1973-12-07 | |
| ES421276A ES421276A1 (es) | 1972-12-08 | 1973-12-07 | Procedimiento para el tratamiento previo de las superficiesde materiales electroconductores. |
| BR9620/73A BR7309620D0 (pt) | 1972-12-08 | 1973-12-07 | Processo para o tratamento previo de materiais eletricos condutores, especialmente metais |
| IT32054/73A IT1002213B (it) | 1972-12-08 | 1973-12-10 | Processo per il trattamento superfi ciale preliminare di materiali elet troconduttori specie di metalli |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260191A DE2260191C3 (de) | 1972-12-08 | 1972-12-08 | Verfahren zur Vorbereitung von Werkstücken aus elektrisch leitfähigen Materialien, insbesondere Metall für die galvanische Beschichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2260191A1 DE2260191A1 (de) | 1974-07-04 |
| DE2260191B2 DE2260191B2 (de) | 1978-08-17 |
| DE2260191C3 true DE2260191C3 (de) | 1979-04-19 |
Family
ID=5863938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2260191A Expired DE2260191C3 (de) | 1972-12-08 | 1972-12-08 | Verfahren zur Vorbereitung von Werkstücken aus elektrisch leitfähigen Materialien, insbesondere Metall für die galvanische Beschichtung |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3972784A (OSRAM) |
| JP (1) | JPS4988729A (OSRAM) |
| AR (1) | AR201675A1 (OSRAM) |
| BE (1) | BE807733A (OSRAM) |
| BR (1) | BR7309620D0 (OSRAM) |
| CA (1) | CA994093A (OSRAM) |
| CH (1) | CH594069A5 (OSRAM) |
| DE (1) | DE2260191C3 (OSRAM) |
| ES (1) | ES421276A1 (OSRAM) |
| FR (1) | FR2209852B3 (OSRAM) |
| GB (1) | GB1454908A (OSRAM) |
| IT (1) | IT1002213B (OSRAM) |
| LU (1) | LU68946A1 (OSRAM) |
| NL (1) | NL7316424A (OSRAM) |
| ZA (1) | ZA738952B (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0504705A1 (de) * | 1991-03-20 | 1992-09-23 | Siemens Aktiengesellschaft | Vorbehandlung von metallischen Werkstoffen für die galvanische Beschichtung mit Metall |
| EP0504704A1 (de) * | 1991-03-20 | 1992-09-23 | Siemens Aktiengesellschaft | Vorbehandlung von metallischen Werkstoffen für die galvanische Beschichtung mit Metall |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH603832A5 (OSRAM) * | 1975-08-21 | 1978-08-31 | Siemens Ag | |
| RU2183543C1 (ru) * | 2001-02-21 | 2002-06-20 | Открытое акционерное общество Научно-производственное объединение "Буровая техника" | Способ изготовления ротора винтового забойного двигателя |
| DE102011055911B3 (de) * | 2011-12-01 | 2012-11-29 | Volkmar, Prof. Dr. Neubert | Verfahren zur galvanischen Abscheidung wenigstens eines Metalls oder Halbleiters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899367A (en) * | 1959-08-11 | Method of preparing surfaces for | ||
| US2445675A (en) * | 1941-11-22 | 1948-07-20 | William C Lang | Apparatus for producing coated wire by continuous process |
| US2893931A (en) * | 1955-02-18 | 1959-07-07 | Terry Ind Inc | Method of plating metallic surfaces |
| US3426378A (en) * | 1963-05-15 | 1969-02-11 | Abrasive Dev | Apparatus for washing and degreasing |
| US3778355A (en) * | 1968-10-25 | 1973-12-11 | Texas Instruments Inc | Metallic covering of continuous metallic core material |
| JPS4928572B1 (OSRAM) * | 1969-08-26 | 1974-07-27 | ||
| NL7017765A (OSRAM) * | 1969-12-15 | 1971-06-17 | ||
| US3672965A (en) * | 1970-06-29 | 1972-06-27 | Continental Oil Co | Electroplating of aluminum |
-
1972
- 1972-12-08 DE DE2260191A patent/DE2260191C3/de not_active Expired
-
1973
- 1973-11-23 ZA ZA738952A patent/ZA738952B/xx unknown
- 1973-11-23 BE BE138105A patent/BE807733A/xx unknown
- 1973-11-27 US US05/419,233 patent/US3972784A/en not_active Expired - Lifetime
- 1973-11-30 NL NL7316424A patent/NL7316424A/xx not_active Application Discontinuation
- 1973-12-03 AR AR251332A patent/AR201675A1/es active
- 1973-12-06 LU LU68946A patent/LU68946A1/xx unknown
- 1973-12-06 GB GB5672673A patent/GB1454908A/en not_active Expired
- 1973-12-07 ES ES421276A patent/ES421276A1/es not_active Expired
- 1973-12-07 JP JP48139278A patent/JPS4988729A/ja active Pending
- 1973-12-07 CH CH1718073A patent/CH594069A5/xx not_active IP Right Cessation
- 1973-12-07 BR BR9620/73A patent/BR7309620D0/pt unknown
- 1973-12-07 CA CA187,686A patent/CA994093A/en not_active Expired
- 1973-12-07 FR FR7343649A patent/FR2209852B3/fr not_active Expired
- 1973-12-10 IT IT32054/73A patent/IT1002213B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0504705A1 (de) * | 1991-03-20 | 1992-09-23 | Siemens Aktiengesellschaft | Vorbehandlung von metallischen Werkstoffen für die galvanische Beschichtung mit Metall |
| EP0504704A1 (de) * | 1991-03-20 | 1992-09-23 | Siemens Aktiengesellschaft | Vorbehandlung von metallischen Werkstoffen für die galvanische Beschichtung mit Metall |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7316424A (OSRAM) | 1974-06-11 |
| CH594069A5 (OSRAM) | 1977-12-30 |
| AR201675A1 (es) | 1975-04-08 |
| DE2260191B2 (de) | 1978-08-17 |
| ZA738952B (en) | 1974-10-30 |
| LU68946A1 (OSRAM) | 1974-02-12 |
| BR7309620D0 (pt) | 1974-09-24 |
| IT1002213B (it) | 1976-05-20 |
| US3972784A (en) | 1976-08-03 |
| GB1454908A (en) | 1976-11-10 |
| DE2260191A1 (de) | 1974-07-04 |
| JPS4988729A (OSRAM) | 1974-08-24 |
| FR2209852A1 (OSRAM) | 1974-07-05 |
| BE807733A (fr) | 1974-03-15 |
| FR2209852B3 (OSRAM) | 1976-10-15 |
| ES421276A1 (es) | 1976-04-16 |
| CA994093A (en) | 1976-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8320 | Willingness to grant licences declared (paragraph 23) |