CA1050211A - Methode de neutralisation de la teinte superficielle engendree par l'anodisation des alliages d'aluminium - Google Patents

Methode de neutralisation de la teinte superficielle engendree par l'anodisation des alliages d'aluminium

Info

Publication number: CA1050211A
Authority: CA; Canada
Prior art keywords: color; dye; sealing; cast; aluminum
Prior art date: 1974-05-28
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

Application number

CA220,999A

Other languages

English (en)

Other versions

CA220999S (en

Inventor

Joseph M. Andrus

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.)

Stauffer Chemical Co

Original Assignee

Stauffer Chemical Co

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.)

1974-05-28

Filing date

1975-02-28

Publication date

1979-03-13

1975-02-28 Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co

1979-03-13 Application granted granted Critical

1979-03-13 Publication of CA1050211A publication Critical patent/CA1050211A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 18
229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 13
238000007743 anodising Methods 0.000 title claims abstract description 13
230000003472 neutralizing effect Effects 0.000 title claims abstract description 9
238000007789 sealing Methods 0.000 claims abstract description 21
239000007864 aqueous solution Substances 0.000 claims abstract description 6
239000000243 solution Substances 0.000 claims description 17
NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 claims description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
229910052802 copper Inorganic materials 0.000 claims description 3
239000010949 copper Substances 0.000 claims description 3
229940019789 acid black 52 Drugs 0.000 claims description 2
238000002048 anodisation reaction Methods 0.000 claims 1
238000012986 modification Methods 0.000 abstract description 7
230000004048 modification Effects 0.000 abstract description 7
239000000975 dye Substances 0.000 description 31
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 18
229910052782 aluminium Inorganic materials 0.000 description 18
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
238000004043 dyeing Methods 0.000 description 4
239000000203 mixture Substances 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
238000004040 coloring Methods 0.000 description 3
239000000470 constituent Substances 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
239000000047 product Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
PANIBUVGEJDJGE-UHFFFAOYSA-N 2-(2-sulfophenoxy)benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1OC1=CC=CC=C1S(O)(=O)=O PANIBUVGEJDJGE-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000012467 final product Substances 0.000 description 1
150000002440 hydroxy compounds Chemical class 0.000 description 1
239000001023 inorganic pigment Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc 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
- 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
- C25D11/24—Chemical after-treatment
- C25D11/246—Chemical after-treatment for sealing layers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/067—Metallic effect
- 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
- C25D11/24—Chemical after-treatment
- C25D11/243—Chemical after-treatment using organic dyestuffs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/20—Metallic substrate based on light metals
- B05D2202/25—Metallic substrate based on light metals based on Al
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/102—Pretreatment of metallic substrates

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Chemical Treatment Of Metals (AREA)
Electrochemical Coating By Surface Reaction (AREA)

CA220,999A 1974-05-28 1975-02-28 Methode de neutralisation de la teinte superficielle engendree par l'anodisation des alliages d'aluminium Expired CA1050211A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US47411374 US3874902A (en)	1974-05-28	1974-05-28	Method of neutralizing surface color caused by anodizing aluminum alloys

Publications (1)

Publication Number	Publication Date
CA1050211A true CA1050211A (fr)	1979-03-13

Family

ID=23882228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA220,999A Expired CA1050211A (fr)	1974-05-28	1975-02-28	Methode de neutralisation de la teinte superficielle engendree par l'anodisation des alliages d'aluminium

Country Status (9)

Country	Link
US (1)	US3874902A (fr)
JP (1)	JPS5530079B2 (fr)
BR (1)	BR7501330A (fr)
CA (1)	CA1050211A (fr)
DE (1)	DE2510246A1 (fr)
FR (1)	FR2273088B1 (fr)
GB (1)	GB1437709A (fr)
IT (1)	IT1032374B (fr)
SE (1)	SE7505484L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4430169A (en)	1982-03-04	1984-02-07	Woods Jack L	Method of producing green coatings on aluminum and aluminum alloys
DE3500079A1 (de) *	1985-01-03	1986-07-10	Henkel KGaA, 4000 Düsseldorf	Mittel und verfahren zur erzeugung farbloser verdichtungsschichten auf anodisierten aluminiumoberflaechen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2030236A (en) *	1933-02-16	1936-02-11	Chem Ind Basel	Colored oxide film of aluminum
US2683113A (en) *	1951-01-16	1954-07-06	Gen Motors Corp	Method of finishing ice trays
US2814576A (en) *	1952-01-30	1957-11-26	Ciba Ltd	Process for producing fast dyeings on anodically oxidized aluminium
US2969351A (en) *	1957-03-11	1961-01-24	Durand & Huguenin Ag	New metalliferous ortho:ortho'-dihydroxy-monoazo-dyestuffs
US3767474A (en) *	1971-09-22	1973-10-23	Cohn S	Sealing methods and compositions for aluminum oxide coatings

1974
- 1974-05-28 US US47411374 patent/US3874902A/en not_active Expired - Lifetime
1975
- 1975-02-28 CA CA220,999A patent/CA1050211A/fr not_active Expired
- 1975-03-06 BR BR7501330A patent/BR7501330A/pt unknown
- 1975-03-08 DE DE19752510246 patent/DE2510246A1/de active Pending
- 1975-03-12 FR FR7507665A patent/FR2273088B1/fr not_active Expired
- 1975-03-18 GB GB1116775A patent/GB1437709A/en not_active Expired
- 1975-03-20 IT IT4868675A patent/IT1032374B/it active
- 1975-04-15 JP JP4575275A patent/JPS5530079B2/ja not_active Expired
- 1975-05-13 SE SE7505484A patent/SE7505484L/xx unknown

Also Published As

Publication number	Publication date
FR2273088A1 (fr)	1975-12-26
IT1032374B (it)	1979-05-30
DE2510246A1 (de)	1975-12-18
FR2273088B1 (fr)	1980-04-04
JPS5530079B2 (fr)	1980-08-08
GB1437709A (en)	1976-06-03
US3874902A (en)	1975-04-01
JPS50153738A (fr)	1975-12-11
SE7505484L (sv)	1975-12-01
BR7501330A (pt)	1976-11-30

Publication	Publication Date	Title
EP0978576B1 (fr)	2003-11-26	Produit a base de magnesium resistant a la corrosion presentant le lustre d'un metal de base et son procede d'obtention
EP0429656A1 (fr)	1991-06-05	Procede de traitement en surface d'aluminium ou d'alliages d'aluminium
CH380483A (de)	1964-07-31	Verfahren zur Erzeugung von Oxydüberzügen auf Aluminium oder dessen Legierungen
CN1041446C (zh)	1998-12-30	经阳极极化处理的铝表面进行电解金属盐染色的方法
US3284321A (en)	1966-11-08	Manufacture of aluminum articles with anodized surfaces presenting multicolor effects
CA1050211A (fr)	1979-03-13	Methode de neutralisation de la teinte superficielle engendree par l'anodisation des alliages d'aluminium
CA1048963A (fr)	1979-02-20	Methode de coloration par electrolyse sur aluminium et alliages d'aluminium
US4430169A (en)	1984-02-07	Method of producing green coatings on aluminum and aluminum alloys
NO120098B (fr)	1970-08-24
US2022798A (en)	1935-12-03	Manufacture of coated aluminum articles
US4144142A (en)	1979-03-13	Method for producing colored anodic film on aluminum-based material
US4430168A (en)	1984-02-07	Process for electrolytically coloring aluminium and the alloys thereof
US4632735A (en)	1986-12-30	Process for the electrolytic coloring of aluminum or aluminum alloys
US1962339A (en)	1934-06-12	Process of making colored metallic article
US2407809A (en)	1946-09-17	Treatment of oxide coated aluminum articles
US4115212A (en)	1978-09-19	Electrolytic coloring process for non anodized aluminum and its alloys
US5120405A (en)	1992-06-09	Method of coloring aluminum or aluminum alloy material
IL32946A (en)	1973-05-31	Process for colouring anodised aluminium by electrolytic deposition
US4238250A (en)	1980-12-09	Process for dyeing zinc and zinc alloys
US2860089A (en)	1958-11-11	Method of electro depositing zinc
US3280013A (en)	1966-10-18	Anodizing electrolyte and process
US4042469A (en)	1977-08-16	Process for electrolytically coloring aluminum and aluminum alloys in gold
AU609320B2 (en)	1991-04-26	Colour anodizing of aluminium surfaces with p-toluenesulfonic acid
DE4227023C1 (en)	1993-09-09	Colouring anodised coatings on aluminium@ objects - using 1st soln. contg. organic colouring agent and 2nd soln. contg. metal salt in which electrolytic treatment is carried out
US4042471A (en)	1977-08-16	Process for electrolytically coloring aluminum and aluminum alloys