DE10033435A1 - Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen - Google Patents

Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen

Info

Publication number: DE10033435A1
Authority: DE; Germany
Prior art keywords: aluminum; acid; electrolyte; alkanesulfonic; weight
Prior art date: 2000-07-10
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

DE10033435A

Other languages

German (de)

English (en)

Inventor

Werner Hesse

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF SE

Original Assignee

BASF SE

Priority date (The priority date 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 date listed.)

2000-07-10

Filing date

2000-07-10

Publication date

2002-01-24

2000-07-10 Application filed by BASF SE filed Critical BASF SE

2000-07-10 Priority to DE10033435A priority Critical patent/DE10033435A1/de

2001-07-10 Priority to ES01960487T priority patent/ES2234870T3/es

2001-07-10 Priority to MXPA03000233A priority patent/MXPA03000233A/es

2001-07-10 Priority to CNB018139329A priority patent/CN1192128C/zh

2001-07-10 Priority to CA002415556A priority patent/CA2415556A1/en

2001-07-10 Priority to PCT/EP2001/007932 priority patent/WO2002004716A1/de

2001-07-10 Priority to EP01960487A priority patent/EP1301656B1/de

2001-07-10 Priority to TW090116875A priority patent/TWI243864B/zh

2001-07-10 Priority to AT01960487T priority patent/ATE287977T1/de

2001-07-10 Priority to AU2001281971A priority patent/AU2001281971A1/en

2001-07-10 Priority to PL36081701A priority patent/PL360817A1/xx

2001-07-10 Priority to US10/332,586 priority patent/US20040004003A1/en

2001-07-10 Priority to BR0112434-0A priority patent/BR0112434A/pt

2001-07-10 Priority to DE50105209T priority patent/DE50105209D1/de

2001-07-10 Priority to JP2002509566A priority patent/JP2004502877A/ja

2002-01-24 Publication of DE10033435A1 publication Critical patent/DE10033435A1/de

Status Withdrawn legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 95
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 65
229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 59
229910052782 aluminium Inorganic materials 0.000 title claims abstract description 56
239000000203 mixture Substances 0.000 title claims abstract description 25
239000002253 acid Substances 0.000 title claims description 80
238000004381 surface treatment Methods 0.000 title claims description 7
238000009472 formulation Methods 0.000 title description 2
239000003792 electrolyte Substances 0.000 claims abstract description 74
230000003647 oxidation Effects 0.000 claims abstract description 31
238000007254 oxidation reaction Methods 0.000 claims abstract description 31
238000010276 construction Methods 0.000 claims abstract description 7
238000005265 energy consumption Methods 0.000 claims abstract description 5
238000004806 packaging method and process Methods 0.000 claims abstract description 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 78
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 33
238000007743 anodising Methods 0.000 claims description 32
238000004040 coloring Methods 0.000 claims description 31
AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 29
150000003839 salts Chemical class 0.000 claims description 24
238000002048 anodisation reaction Methods 0.000 claims description 23
229910052751 metal Inorganic materials 0.000 claims description 22
239000002184 metal Substances 0.000 claims description 22
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 14
229940098779 methanesulfonic acid Drugs 0.000 claims description 14
238000004519 manufacturing process Methods 0.000 claims description 12
235000006408 oxalic acid Nutrition 0.000 claims description 11
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 7
229910000147 aluminium phosphate Inorganic materials 0.000 claims description 7
229910052718 tin Inorganic materials 0.000 claims description 7
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
229910052737 gold Inorganic materials 0.000 claims description 5
239000010931 gold Substances 0.000 claims description 5
238000004043 dyeing Methods 0.000 claims description 4
150000001879 copper Chemical class 0.000 claims description 2
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract description 5
239000004411 aluminium Substances 0.000 abstract 5
150000001335 aliphatic alkanes Chemical class 0.000 abstract 3
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 19
150000007513 acids Chemical class 0.000 description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
238000005868 electrolysis reaction Methods 0.000 description 9
239000011148 porous material Substances 0.000 description 9
239000000654 additive Substances 0.000 description 8
239000000975 dye Substances 0.000 description 8
239000000243 solution Substances 0.000 description 8
125000004432 carbon atom Chemical group C* 0.000 description 7
239000010949 copper Substances 0.000 description 7
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
229910052802 copper Inorganic materials 0.000 description 6
239000000126 substance Substances 0.000 description 6
239000011135 tin Substances 0.000 description 6
-1 aliphatic sulfonic acids Chemical class 0.000 description 5
238000007789 sealing Methods 0.000 description 5
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
229910045601 alloy Inorganic materials 0.000 description 4
239000000956 alloy Substances 0.000 description 4
238000001816 cooling Methods 0.000 description 4
238000005260 corrosion Methods 0.000 description 4
230000007797 corrosion Effects 0.000 description 4
239000011133 lead Substances 0.000 description 4
238000011084 recovery Methods 0.000 description 4
229910052709 silver Inorganic materials 0.000 description 4
239000004332 silver Substances 0.000 description 4
239000004215 Carbon black (E152) Substances 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
238000000576 coating method Methods 0.000 description 3
239000008151 electrolyte solution Substances 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
239000011777 magnesium Substances 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
229910052710 silicon Inorganic materials 0.000 description 3
239000010703 silicon Substances 0.000 description 3
239000011701 zinc Substances 0.000 description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
238000009835 boiling Methods 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
150000001721 carbon Chemical group 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 2
238000000151 deposition Methods 0.000 description 2
230000008021 deposition Effects 0.000 description 2
238000007598 dipping method Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 2
229910001385 heavy metal Inorganic materials 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
238000007654 immersion Methods 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
150000003378 silver Chemical class 0.000 description 2
238000010301 surface-oxidation reaction Methods 0.000 description 2
IUTCEZPPWBHGIX-UHFFFAOYSA-N tin(2+) Chemical compound [Sn+2] IUTCEZPPWBHGIX-UHFFFAOYSA-N 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
150000004345 1,2-dihydroxyanthraquinones Chemical class 0.000 description 1
LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
235000000177 Indigofera tinctoria Nutrition 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
150000008052 alkyl sulfonates Chemical class 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
VRAIHTAYLFXSJJ-UHFFFAOYSA-N alumane Chemical compound [AlH3].[AlH3] VRAIHTAYLFXSJJ-UHFFFAOYSA-N 0.000 description 1
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910052797 bismuth Inorganic materials 0.000 description 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
238000004532 chromating Methods 0.000 description 1
239000011651 chromium Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
235000019646 color tone Nutrition 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
BSXVKCJAIJZTAV-UHFFFAOYSA-L copper;methanesulfonate Chemical class [Cu+2].CS([O-])(=O)=O.CS([O-])(=O)=O BSXVKCJAIJZTAV-UHFFFAOYSA-L 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
230000009189 diving Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000004070 electrodeposition Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
125000005842 heteroatom Chemical group 0.000 description 1
125000001183 hydrocarbyl group Chemical group 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
229940097275 indigo Drugs 0.000 description 1
COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
239000011572 manganese Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
239000012528 membrane Substances 0.000 description 1
229910021645 metal ion Inorganic materials 0.000 description 1
229910052914 metal silicate Inorganic materials 0.000 description 1
AFVFQIVMOAPDHO-UHFFFAOYSA-M methanesulfonate group Chemical class CS(=O)(=O)[O-] AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
GTBQRHOYAUGRPV-UHFFFAOYSA-N methanesulfonic acid;silver Chemical compound [Ag].CS(O)(=O)=O GTBQRHOYAUGRPV-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000003921 oil Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
MYHXWQZHYLEHIU-UHFFFAOYSA-N oxalic acid;sulfuric acid Chemical compound OS(O)(=O)=O.OC(=O)C(O)=O MYHXWQZHYLEHIU-UHFFFAOYSA-N 0.000 description 1
239000003973 paint Substances 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
150000007965 phenolic acids Chemical class 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
239000002243 precursor Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000005871 repellent Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000012487 rinsing solution Substances 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
238000003892 spreading Methods 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
125000000542 sulfonic acid group Chemical group 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
SYRHIZPPCHMRIT-UHFFFAOYSA-N tin(4+) Chemical class [Sn+4] SYRHIZPPCHMRIT-UHFFFAOYSA-N 0.000 description 1
239000001993 wax Substances 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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/10—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing organic acids
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/20—Electrolytic after-treatment
- C25D11/22—Electrolytic after-treatment for colouring layers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Engineering & Computer Science (AREA)
Electroplating And Plating Baths Therefor (AREA)
ing And Chemical Polishing (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Chemical Treatment Of Metals (AREA)
Electroplating Methods And Accessories (AREA)

DE10033435A 2000-07-10 2000-07-10 Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen Withdrawn DE10033435A1 (de)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
DE10033435A DE10033435A1 (de)	2000-07-10	2000-07-10	Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen
ES01960487T ES2234870T3 (es)	2000-07-10	2001-07-10	Procedimiento para el tratamiento superior de aluminio o de aleaciones de aluminio mediante formulaciones que contienen acido alcanosulfonico.
MXPA03000233A MXPA03000233A (es)	2000-07-10	2001-07-10	Metodo para el tratamiento de superficies de aluminio o aleaciones de aluminio a traves de formulaciones que contienen acido alcansulfonico.
CNB018139329A CN1192128C (zh)	2000-07-10	2001-07-10	包括用含链烷磺酸的电解质进行阳极氧化的对铝或铝合金进行表面处理的方法
CA002415556A CA2415556A1 (en)	2000-07-10	2001-07-10	Method for treating the surfaces of aluminium or aluminium alloys by means of formulations containing alkane sulfonic acid
PCT/EP2001/007932 WO2002004716A1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
EP01960487A EP1301656B1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
TW090116875A TWI243864B (en)	2000-07-10	2001-07-10	Surface treatment of aluminum or aluminum alloys by means of formulations comprising alkanesulfonic acids
AT01960487T ATE287977T1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
AU2001281971A AU2001281971A1 (en)	2000-07-10	2001-07-10	Method for treating the surfaces of aluminium or aluminium alloys by means of formulations containing alkane sulfonic acid
PL36081701A PL360817A1 (en)	2000-07-10	2001-07-10	Method for treating the surfaces of aluminium or aluminium alloys by means of formulations containing alkane sulfonic acid
US10/332,586 US20040004003A1 (en)	2000-07-10	2001-07-10	Methods for treating the surfaces of aluminium alloys by means of formulations containing alkane sulfonic acid
BR0112434-0A BR0112434A (pt)	2000-07-10	2001-07-10	Processo para o tratamento de superfìcie de alumìnio ou de ligas de alumìnio, uso de um ácido alcanossulfÈnico, composição de eletrólito, e, uso de peças de trabalho com uma superfìcie à base de alumìnio ou em ligas de alumìnio
DE50105209T DE50105209D1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
JP2002509566A JP2004502877A (ja)	2000-07-10	2001-07-10	アルカンスルホン酸を含有する配合による、アルミニウム又はアルミニウム合金の表面処理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10033435A DE10033435A1 (de)	2000-07-10	2000-07-10	Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen

Publications (1)

Publication Number	Publication Date
DE10033435A1 true DE10033435A1 (de)	2002-01-24

Family

ID=7648388

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE10033435A Withdrawn DE10033435A1 (de)	2000-07-10	2000-07-10	Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen
DE50105209T Expired - Fee Related DE50105209D1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DE50105209T Expired - Fee Related DE50105209D1 (de)	2000-07-10	2001-07-10	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Country Status (14)

Country	Link
US (1)	US20040004003A1 (pt)
EP (1)	EP1301656B1 (pt)
JP (1)	JP2004502877A (pt)
CN (1)	CN1192128C (pt)
AT (1)	ATE287977T1 (pt)
AU (1)	AU2001281971A1 (pt)
BR (1)	BR0112434A (pt)
CA (1)	CA2415556A1 (pt)
DE (2)	DE10033435A1 (pt)
ES (1)	ES2234870T3 (pt)
MX (1)	MXPA03000233A (pt)
PL (1)	PL360817A1 (pt)
TW (1)	TWI243864B (pt)
WO (1)	WO2002004716A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005028121A1 (de) *	2005-06-10	2006-12-14	Decoma (Germany) Gmbh	Verfahren zum Behandeln einer Oberfläche
DE102006052170A1 (de) *	2006-11-02	2008-05-08	Steinert Elektromagnetbau Gmbh	Anodische Oxidschicht für elektrische Leiter, insbesondere Leiter aus Aluminium, Verfahren zur Erzeugung einer anodischen Oxidschicht und elektrischer Leiter mit anodischer Oxidschicht
DE102008011296A1 (de) *	2007-03-16	2008-09-18	Süddeutsche Aluminium Manufaktur GmbH	Kraftfahrzeug-Bauteil mit Sol-Gel-Beschichtung
CN101765753B (zh) *	2007-07-27	2011-12-28	三菱电机株式会社	热交换器以及其制造方法
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- 2000-07-10 DE DE10033435A patent/DE10033435A1/de not_active Withdrawn
2001
- 2001-07-10 EP EP01960487A patent/EP1301656B1/de not_active Expired - Lifetime
- 2001-07-10 DE DE50105209T patent/DE50105209D1/de not_active Expired - Fee Related
- 2001-07-10 PL PL36081701A patent/PL360817A1/xx not_active Application Discontinuation
- 2001-07-10 AU AU2001281971A patent/AU2001281971A1/en not_active Abandoned
- 2001-07-10 WO PCT/EP2001/007932 patent/WO2002004716A1/de active IP Right Grant
- 2001-07-10 CA CA002415556A patent/CA2415556A1/en not_active Abandoned
- 2001-07-10 CN CNB018139329A patent/CN1192128C/zh not_active Expired - Fee Related
- 2001-07-10 ES ES01960487T patent/ES2234870T3/es not_active Expired - Lifetime
- 2001-07-10 BR BR0112434-0A patent/BR0112434A/pt not_active IP Right Cessation
- 2001-07-10 US US10/332,586 patent/US20040004003A1/en not_active Abandoned
- 2001-07-10 AT AT01960487T patent/ATE287977T1/de not_active IP Right Cessation
- 2001-07-10 MX MXPA03000233A patent/MXPA03000233A/es not_active Application Discontinuation
- 2001-07-10 JP JP2002509566A patent/JP2004502877A/ja not_active Withdrawn
- 2001-07-10 TW TW090116875A patent/TWI243864B/zh active

Also Published As

Publication number	Publication date
DE50105209D1 (de)	2005-03-03
MXPA03000233A (es)	2003-08-20
EP1301656A1 (de)	2003-04-16
PL360817A1 (en)	2004-09-20
US20040004003A1 (en)	2004-01-08
TWI243864B (en)	2005-11-21
EP1301656B1 (de)	2005-01-26
BR0112434A (pt)	2003-07-15
ATE287977T1 (de)	2005-02-15
CA2415556A1 (en)	2003-01-09
WO2002004716A1 (de)	2002-01-17
CN1192128C (zh)	2005-03-09
CN1446273A (zh)	2003-10-01
AU2001281971A1 (en)	2002-01-21
ES2234870T3 (es)	2005-07-01
JP2004502877A (ja)	2004-01-29

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EP1301656B1 (de)	2005-01-26	Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
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DE10033434A1 (de)	2002-01-24	Verfahren zur Herstellung von goldfarbenen Oberflächen von Aluminium oder Aluminium-Legierungen mittels silbersalzhaltigen Formulierungen
DE1236898B (de)	1967-03-16	Verfahren zur elektrochemischen Erzeugung von Schutzueberzuegen auf Metallen
DE2633212C3 (de)	1979-11-29	Verfahren zur Erzeugung einer grün gefärbten Oxidschicht auf Aluminium oder Aluminiumlegierungen
DE2239255B2 (de)	1979-04-12	Wäßrige alkalische Lösung zum Aufbringen eines korrosions- und wärmebeständigen, beschichtbaren und leicht einfärbbaren Oxidüberzuges auf ein Substrat aus Aluminium oder einer Aluminiumlegierung
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DE2729423C2 (pt)	1988-11-24
DE2805658C3 (de)	1985-05-30	Verfahren zur elektrolytischen Färbung des nicht anodisierten Aluminiums oder seiner nicht anodisierten Legierungen
EP0351680B1 (de)	1992-11-04	Verwendung von p-Toluolsulfonsäure zum elektrolytischen Färben anodisch erzeugter Oberflächen von Aluminium
EP1141449B1 (de)	2003-05-02	Verfahren zum abdunkeln einer oberflächenschicht eines materialstückes, die zink enthält
EP0213331A2 (de)	1987-03-11	Bauteil aus Aluminium oder einer Aluminiumlegierung mit einer Hartoxidschicht sowie Verfahren zur Herstellung des Bauteiles
DE1906225C (de)	1972-11-16	Bad zur anodischen Herstellung gefärbter Oxidschichten auf Aluminium und Aluminiumlegierungen
DE1963587C (de)	1971-09-23	Verfahren zur Herstellung von gleichmäßig gefärbten anodischen Oxidüberzügen auf Aluminium oder Aluminiumlegierungen
DE2122610C3 (de)	1977-01-13	Verfahren zur anodischen Vorbehandlung von Leichtmetallen für die galvanische Abscheidung von Aluminium
DE2713985C3 (de)	1980-12-04	Verfahren zur Herstellung eines gefärbten, anodischen Oxidfilms auf Aluminium oder Aluminiumlegierungen
AT412557B (de)	2005-04-25	Verfahren zum beschichten von aluminium- und magnesium-druckgusskörpern
WO2013072413A1 (de)	2013-05-23	Verfahren zur herstellung einer oxidhaltigen schicht auf einem ventilmetall oder dessen legierung durch elektooxidation
DE1295313B (de)	1969-05-14	Verfahren zur Herstellung opaker Oxydschichten auf Aluminium
DE2122610B2 (de)	1976-05-20	Verfahren zur anodischen vorbehandlung von leichtmetallen fuer die galvanische abscheidung von aluminium

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