KR900702086A - 양극 산출 표면의 흡착 착색 방법 - Google Patents
양극 산출 표면의 흡착 착색 방법Info
- Publication number
- KR900702086A KR900702086A KR1019900700624A KR900700624A KR900702086A KR 900702086 A KR900702086 A KR 900702086A KR 1019900700624 A KR1019900700624 A KR 1019900700624A KR 900700624 A KR900700624 A KR 900700624A KR 900702086 A KR900702086 A KR 900702086A
- Authority
- KR
- South Korea
- Prior art keywords
- dyes
- dye
- alkaline earth
- earth metal
- dye bath
- Prior art date
Links
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
- C25D11/243—Chemical after-treatment using organic dyestuffs
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Coloring (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3825213,9 | 1988-07-25 | ||
| DE3825213A DE3825213A1 (de) | 1988-07-25 | 1988-07-25 | Verfahren zur adsorptiven faerbung von anodisch erzeugten oberflaechen |
| PCT/EP1989/000835 WO1990001079A1 (de) | 1988-07-25 | 1989-07-17 | Verfahren zur adsorptiven färbung von anodisch erzeugten oberflächen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR900702086A true KR900702086A (ko) | 1990-12-05 |
Family
ID=6359490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900700624A KR900702086A (ko) | 1988-07-25 | 1989-07-17 | 양극 산출 표면의 흡착 착색 방법 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0355390A1 (de) |
| KR (1) | KR900702086A (de) |
| AU (1) | AU3976389A (de) |
| DE (1) | DE3825213A1 (de) |
| WO (1) | WO1990001079A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0374100B1 (de) * | 1988-12-16 | 1994-03-16 | Alusuisse-Lonza Services Ag | Anodisch oxidierte Oberfläche eines Gegenstandes mit Lumineszenzeigenschaften und Verfahren zur Herstellung der Oberfläche |
| DE4227023C1 (en) * | 1992-08-14 | 1993-09-09 | Julius & August Erbsloeh Gmbh & Co, 5620 Velbert, De | 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 |
| CN1056199C (zh) * | 1994-04-27 | 2000-09-06 | 江南机器厂 | 阳极化铝合金的有机染料单色染色方法 |
| DE102009043762A1 (de) * | 2009-09-30 | 2011-03-31 | Clariant International Ltd. | Verfahren zum Färben von anodisch oxidierten Aluminiumoberflächen |
| US11795564B2 (en) | 2018-08-17 | 2023-10-24 | Apple Inc. | Dye solution alternatives for reduced dye uptake in anodized layers |
| CN114703527B (zh) * | 2022-03-11 | 2024-06-11 | 广东长盈精密技术有限公司 | 阳极氧化染色工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927872A (en) * | 1957-12-19 | 1960-03-08 | Samuel L Cohn | Dyeing of aluminum oxide coatings |
-
1988
- 1988-07-25 DE DE3825213A patent/DE3825213A1/de not_active Withdrawn
-
1989
- 1989-07-17 EP EP89113100A patent/EP0355390A1/de not_active Withdrawn
- 1989-07-17 AU AU39763/89A patent/AU3976389A/en not_active Abandoned
- 1989-07-17 KR KR1019900700624A patent/KR900702086A/ko not_active Application Discontinuation
- 1989-07-17 WO PCT/EP1989/000835 patent/WO1990001079A1/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3825213A1 (de) | 1990-02-08 |
| AU3976389A (en) | 1990-02-19 |
| WO1990001079A1 (de) | 1990-02-08 |
| EP0355390A1 (de) | 1990-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |