BE815058A - BLACK COLORING PROCESS OF ALUMINUM - Google Patents
BLACK COLORING PROCESS OF ALUMINUMInfo
- Publication number
- BE815058A BE815058A BE144336A BE144336A BE815058A BE 815058 A BE815058 A BE 815058A BE 144336 A BE144336 A BE 144336A BE 144336 A BE144336 A BE 144336A BE 815058 A BE815058 A BE 815058A
- Authority
- BE
- Belgium
- Prior art keywords
- aluminum
- coloring process
- black coloring
- black
- coloring
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH703573A CH584762A5 (en) | 1973-05-17 | 1973-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE815058A true BE815058A (en) | 1974-09-02 |
Family
ID=4318919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE144336A BE815058A (en) | 1973-05-17 | 1974-05-15 | BLACK COLORING PROCESS OF ALUMINUM |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3920488A (en) |
| AT (1) | AT328246B (en) |
| BE (1) | BE815058A (en) |
| BR (1) | BR7403995D0 (en) |
| CA (1) | CA1030409A (en) |
| CH (1) | CH584762A5 (en) |
| DE (1) | DE2419819C2 (en) |
| ES (1) | ES426179A1 (en) |
| FR (1) | FR2229786B1 (en) |
| GB (1) | GB1416417A (en) |
| IT (1) | IT1012497B (en) |
| NL (1) | NL7406676A (en) |
| NO (1) | NO135032C (en) |
| SE (1) | SE397968B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2959683B2 (en) * | 1991-04-30 | 1999-10-06 | 三井鉱山株式会社 | Method for producing high-purity alumina fiber molded body |
| JP3325334B2 (en) * | 1993-04-28 | 2002-09-17 | 日本パーカライジング株式会社 | Bright blue treatment method for hot-dip zinc-aluminum alloy plated steel sheet |
| DE29912766U1 (en) | 1999-07-21 | 1999-12-23 | Frank, Thomas, 55120 Mainz | Dark metal foil to increase the absorption and emissivity of heat radiation |
| US7641743B2 (en) * | 2003-06-05 | 2010-01-05 | Metal Coatings International Inc. | Compositions and methods for darkening and imparting corrosion-resistant properties to zinc or other active metals |
| DE102011080750A1 (en) * | 2011-08-10 | 2013-02-14 | Aktiebolaget Skf | Method for increasing the resistance of a burnishing layer and component with a burnishing layer |
| DE102012204409B3 (en) | 2012-03-20 | 2013-09-19 | Aktiebolaget Skf | Method for producing a rolling bearing and rolling bearing |
| DE102013201321A1 (en) | 2013-01-28 | 2014-07-31 | Aktiebolaget Skf | Method for producing a rolling bearing and rolling bearing |
| CN106383048B (en) * | 2016-09-07 | 2018-09-11 | 济南大学 | A kind of preparation for petrographic detector identification aluminophosphates mineral etchant |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE480995C (en) * | 1926-04-16 | 1929-08-13 | Aladar Pacz Dr | Process for coating and coloring metals |
| DE712877C (en) * | 1939-03-11 | 1941-10-27 | Bosch Gmbh Robert | Process for the production of black-colored, corrosion-resistant protective layers on the surface of objects made of aluminum or aluminum alloys |
| US2285468A (en) * | 1941-07-08 | 1942-06-09 | Aluminum Co Of America | Surface treatment for aluminum |
| DE762459C (en) * | 1942-07-17 | 1953-01-26 | Bosch Gmbh Robert | Process for coloring aluminum and its alloys black |
| US2554256A (en) * | 1948-05-15 | 1951-05-22 | Westinghouse Electric Corp | Process for treating aluminum to provide selective coloration of portions thereof |
| DE1277646B (en) * | 1963-06-27 | 1968-09-12 | Metallgesellschaft Ag | Process for increasing the corrosion resistance of surfaces made of aluminum and aluminum alloys |
| US3326728A (en) * | 1963-08-06 | 1967-06-20 | Olin Mathieson | Colored aluminum and process therefor |
| US3833374A (en) * | 1970-07-14 | 1974-09-03 | Metalphoto Corp | Coloring of anodized aluminum |
| US3799815A (en) * | 1971-12-15 | 1974-03-26 | C Subramaniam | Coloring of aluminum and its alloys |
-
1973
- 1973-05-17 CH CH703573A patent/CH584762A5/xx not_active IP Right Cessation
-
1974
- 1974-04-24 DE DE2419819A patent/DE2419819C2/en not_active Expired
- 1974-04-25 US US464328A patent/US3920488A/en not_active Expired - Lifetime
- 1974-05-10 ES ES426179A patent/ES426179A1/en not_active Expired
- 1974-05-10 GB GB2083874A patent/GB1416417A/en not_active Expired
- 1974-05-15 BE BE144336A patent/BE815058A/en unknown
- 1974-05-15 NO NO741762A patent/NO135032C/no unknown
- 1974-05-16 SE SE7406541A patent/SE397968B/en unknown
- 1974-05-16 CA CA200,146A patent/CA1030409A/en not_active Expired
- 1974-05-16 BR BR3995/74A patent/BR7403995D0/en unknown
- 1974-05-16 AT AT406074A patent/AT328246B/en not_active IP Right Cessation
- 1974-05-17 FR FR7417376A patent/FR2229786B1/fr not_active Expired
- 1974-05-17 IT IT22896/74A patent/IT1012497B/en active
- 1974-05-17 NL NL7406676A patent/NL7406676A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA406074A (en) | 1975-05-15 |
| NO135032C (en) | 1977-01-26 |
| GB1416417A (en) | 1975-12-03 |
| US3920488A (en) | 1975-11-18 |
| CH584762A5 (en) | 1977-02-15 |
| NO135032B (en) | 1976-10-18 |
| BR7403995D0 (en) | 1974-12-03 |
| FR2229786B1 (en) | 1979-05-11 |
| DE2419819C2 (en) | 1984-05-24 |
| FR2229786A1 (en) | 1974-12-13 |
| DE2419819A1 (en) | 1974-12-05 |
| SE397968B (en) | 1977-11-28 |
| NL7406676A (en) | 1974-11-19 |
| AT328246B (en) | 1976-03-10 |
| ES426179A1 (en) | 1976-07-01 |
| CA1030409A (en) | 1978-05-02 |
| IT1012497B (en) | 1977-03-10 |
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