AU5320098A - Electrolyte for aluminium electroplating - Google Patents
Electrolyte for aluminium electroplatingInfo
- Publication number
- AU5320098A AU5320098A AU53200/98A AU5320098A AU5320098A AU 5320098 A AU5320098 A AU 5320098A AU 53200/98 A AU53200/98 A AU 53200/98A AU 5320098 A AU5320098 A AU 5320098A AU 5320098 A AU5320098 A AU 5320098A
- Authority
- AU
- Australia
- Prior art keywords
- electrolyte
- aluminium
- electroplating
- stands
- aluminium electroplating
- 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.)
- Abandoned
Links
- 239000004411 aluminium Substances 0.000 title abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 title abstract 4
- 239000003792 electrolyte Substances 0.000 title abstract 3
- 238000009713 electroplating Methods 0.000 title abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 239000002879 Lewis base Substances 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 150000007527 lewis bases Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000002524 organometallic group Chemical group 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 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
- 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 And Plating Baths Therefor (AREA)
- Conductive Materials (AREA)
- Paints Or Removers (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention relates to an electrolyte for aluminium electroplating, which contains an organometallic aluminium complex of the formula (I): MF.2A1R3, whereby M stands for Na, K, Rb, Cs and R stands for C1-C4 alkyl group, in a solvent mixture comprising an aromatic or aliphatic hydrocarbon and a Lewis base. The invention further relates to the use of said electrolyte in the manufacture of decorative, corrosion-resistant aluminium coatings.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19649000A DE19649000C1 (en) | 1996-11-27 | 1996-11-27 | Electrolyte for the electrodeposition of aluminum and its use |
| DE19649000 | 1996-11-27 | ||
| PCT/EP1997/006218 WO1998023795A2 (en) | 1996-11-27 | 1997-11-08 | Electrolyte for aluminium electroplating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU5320098A true AU5320098A (en) | 1998-06-22 |
Family
ID=7812844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU53200/98A Abandoned AU5320098A (en) | 1996-11-27 | 1997-11-08 | Electrolyte for aluminium electroplating |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0948670B1 (en) |
| JP (1) | JP2001505253A (en) |
| AT (1) | ATE225871T1 (en) |
| AU (1) | AU5320098A (en) |
| CA (1) | CA2272254A1 (en) |
| DE (2) | DE19649000C1 (en) |
| ES (1) | ES2186010T3 (en) |
| WO (1) | WO1998023795A2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7250102B2 (en) | 2002-04-30 | 2007-07-31 | Alumiplate Incorporated | Aluminium electroplating formulations |
| WO2002088434A1 (en) * | 2001-04-30 | 2002-11-07 | Alumiplate Incorporated | Aluminium electroplating formulations |
| EP1647613A1 (en) * | 2004-10-15 | 2006-04-19 | Aluminal Oberflächentechnik GmbH & Co. KG | Electrolyte for galvanic deposition of aluminium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758730A (en) * | 1969-12-27 | 1971-04-16 | Nisshin Steel Co Ltd | ALUMINUM COATING PROCESS |
| DE2453830C2 (en) * | 1974-11-13 | 1986-07-31 | Siemens AG, 1000 Berlin und 8000 München | Bath and process for the galvanic deposition of shiny aluminum coatings |
| DE3202265A1 (en) * | 1982-01-25 | 1983-07-28 | Siemens AG, 1000 Berlin und 8000 München | ELECTROLYTE FOR GALVANIC DEPOSITION OF ALUMINUM |
| DE3919069A1 (en) * | 1989-06-10 | 1990-12-13 | Studiengesellschaft Kohle Mbh | ALUMINUM ORGANIC ELECTROLYTE AND METHOD FOR ELECTROLYTICALLY DEPOSITING ALUMINUM |
| DE3919068A1 (en) * | 1989-06-10 | 1990-12-13 | Studiengesellschaft Kohle Mbh | ALUMINUM ORGANIC ELECTROLYTE FOR THE ELECTROLYTIC DEPOSITION OF HIGH-PURITY ALUMINUM |
-
1996
- 1996-11-27 DE DE19649000A patent/DE19649000C1/en not_active Expired - Fee Related
-
1997
- 1997-11-08 WO PCT/EP1997/006218 patent/WO1998023795A2/en not_active Ceased
- 1997-11-08 JP JP52419998A patent/JP2001505253A/en active Pending
- 1997-11-08 EP EP97950148A patent/EP0948670B1/en not_active Expired - Lifetime
- 1997-11-08 DE DE59708456T patent/DE59708456D1/en not_active Expired - Lifetime
- 1997-11-08 AT AT97950148T patent/ATE225871T1/en not_active IP Right Cessation
- 1997-11-08 CA CA002272254A patent/CA2272254A1/en not_active Abandoned
- 1997-11-08 AU AU53200/98A patent/AU5320098A/en not_active Abandoned
- 1997-11-08 ES ES97950148T patent/ES2186010T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0948670A2 (en) | 1999-10-13 |
| DE59708456D1 (en) | 2002-11-14 |
| CA2272254A1 (en) | 1998-06-04 |
| EP0948670B1 (en) | 2002-10-09 |
| WO1998023795A3 (en) | 1998-07-09 |
| WO1998023795A2 (en) | 1998-06-04 |
| JP2001505253A (en) | 2001-04-17 |
| ES2186010T3 (en) | 2003-05-01 |
| DE19649000C1 (en) | 1998-08-13 |
| ATE225871T1 (en) | 2002-10-15 |
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