IT9067011A1 - ELECTROLYTIC PROCEDURE FOR COLORING ANODIZED ALUMINUM AND ITS PRODUCT. - Google Patents
ELECTROLYTIC PROCEDURE FOR COLORING ANODIZED ALUMINUM AND ITS PRODUCT.Info
- Publication number
- IT9067011A1 IT9067011A1 IT067011A IT6701190A IT9067011A1 IT 9067011 A1 IT9067011 A1 IT 9067011A1 IT 067011 A IT067011 A IT 067011A IT 6701190 A IT6701190 A IT 6701190A IT 9067011 A1 IT9067011 A1 IT 9067011A1
- Authority
- IT
- Italy
- Prior art keywords
- product
- anodized aluminum
- electrolytic procedure
- coloring anodized
- coloring
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX1723489 | 1989-08-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9067011A0 IT9067011A0 (en) | 1990-01-09 |
IT9067011A1 true IT9067011A1 (en) | 1991-07-09 |
IT1240224B IT1240224B (en) | 1993-11-27 |
Family
ID=19742378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67011A IT1240224B (en) | 1989-08-17 | 1990-01-09 | ELECTROLYTIC PROCEDURE FOR COLORING ANODIZED ALUMINUM AND ITS PRODUCT. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0413589A1 (en) |
JP (1) | JPH05125589A (en) |
KR (1) | KR910004848A (en) |
AU (1) | AU633132B2 (en) |
BR (1) | BR9004077A (en) |
CA (1) | CA2023502A1 (en) |
IT (1) | IT1240224B (en) |
NO (1) | NO903635L (en) |
PT (1) | PT95029A (en) |
WO (1) | WO1991002830A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2037578B1 (en) * | 1991-04-10 | 1994-02-01 | Novamax Technologies Holding I | METHOD FOR OBTAINING, BY ELECTRONICALLY, ON ANODIZED ALUMINUM, A RANGE OF GRAY COLORS. |
ES2052455B1 (en) * | 1992-12-31 | 1994-12-01 | Novamax Tech Holdings | PROCEDURE FOR ELECTROLYTICALLY OBTAINING ON ANODIZED ALUMINUM OF A COLOR RANGE OF VISIBLE SPECTRUM. |
US5472788A (en) * | 1994-07-14 | 1995-12-05 | Benitez-Garriga; Eliseo | Colored anodized aluminum and electrolytic method for the manufacture of same |
ES2110372B1 (en) * | 1996-08-02 | 1999-06-16 | Rodriguez Martinez Dionisio | ELECTROLYTIC PROCEDURE FOR THE COLORING OF THE ANODIZED ALUMINUM, THROUGH THE MODIFICATION AND CONTROL OF THE TRANSMISSION COLOR OF THE ANODIC FILM. |
EP1207221A4 (en) * | 1999-06-25 | 2002-09-11 | Nippon Light Metal Co | Method for electrolytic coloring of aluminum material |
DE19938180C1 (en) * | 1999-08-17 | 2001-01-11 | Erbsloeh Ag | Process for electrolytically coloring aluminum or aluminum alloy workpieces comprises anodizing the workpiece to form a covering layer, treating layer with a direct current and coloring the workpiece in an electrolytic solution |
AU6975900A (en) * | 1999-09-07 | 2001-04-10 | Alcan International Limited | Rapid colouring process for aluminum products |
CN102330137B (en) * | 2011-09-03 | 2015-07-08 | 广亚铝业有限公司 | Inorganic colorful electrolysis coloring technology for aluminium profile anodic oxide film |
CN102330138B (en) * | 2011-09-14 | 2014-04-23 | 湖南大学 | Preparation of aluminum or aluminum alloy dual-layer anodic oxide film and preparation of multi-color coloring film thereof |
US9512536B2 (en) | 2013-09-27 | 2016-12-06 | Apple Inc. | Methods for forming white anodized films by metal complex infusion |
JP6697077B2 (en) | 2015-10-30 | 2020-05-20 | アップル インコーポレイテッドApple Inc. | Anodic coating with improved features |
CN109722698B (en) * | 2018-12-18 | 2021-02-09 | 佛山科学技术学院 | Interference coloring method for double-layer microstructure film on surface of aluminum alloy |
CN110699731A (en) * | 2019-09-30 | 2020-01-17 | 佛山科学技术学院 | Preparation method of aluminum alloy-based colorful composite oxide film with three-layer microstructure |
CN110983407A (en) * | 2019-12-19 | 2020-04-10 | 佛山科学技术学院 | Preparation method for in-situ patterning of colorful composite oxide film on surface of aluminum alloy |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5138423B2 (en) * | 1971-08-30 | 1976-10-21 | ||
US3751350A (en) * | 1972-03-03 | 1973-08-07 | Aiden Kk | Process for coloring an aluminum anodic oxide film |
US4022671A (en) * | 1976-04-20 | 1977-05-10 | Alcan Research And Development Limited | Electrolytic coloring of anodized aluminum |
JPS53112236A (en) * | 1977-03-11 | 1978-09-30 | Sankyo Aruminiumu Kougiyou Kk | Electrolytic coloring method of aluminium anode oxide film |
JPS5948960B2 (en) * | 1977-04-15 | 1984-11-29 | 不二サッシ株式会社 | How to color aluminum or aluminum alloy with primary colors |
ES482210A0 (en) * | 1979-07-04 | 1982-08-01 | PROCESS FOR THE ELECTROLYTIC COLORATION OF A-NODIZED ALUMINUM. | |
JPS5914120B2 (en) * | 1979-08-30 | 1984-04-03 | 立山アルミニウム工業株式会社 | How to color aluminum or aluminum alloy |
JPS59190389A (en) * | 1983-04-13 | 1984-10-29 | Tateyama Alum Kogyo Kk | Method for coloring aluminum or aluminum alloy |
AU1629483A (en) * | 1983-06-27 | 1985-01-03 | Nomura, A. | Pigmentation of aluminum mold material |
-
1990
- 1990-01-09 IT IT67011A patent/IT1240224B/en active IP Right Grant
- 1990-08-16 WO PCT/US1990/004618 patent/WO1991002830A1/en unknown
- 1990-08-17 NO NO90903635A patent/NO903635L/en unknown
- 1990-08-17 CA CA002023502A patent/CA2023502A1/en not_active Abandoned
- 1990-08-17 AU AU61103/90A patent/AU633132B2/en not_active Ceased
- 1990-08-17 PT PT95029A patent/PT95029A/en not_active Application Discontinuation
- 1990-08-17 BR BR909004077A patent/BR9004077A/en not_active Application Discontinuation
- 1990-08-17 EP EP90309023A patent/EP0413589A1/en not_active Withdrawn
- 1990-08-17 JP JP2217991A patent/JPH05125589A/en active Pending
- 1990-08-17 KR KR1019900012763A patent/KR910004848A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1240224B (en) | 1993-11-27 |
BR9004077A (en) | 1991-09-03 |
AU633132B2 (en) | 1993-01-21 |
AU6110390A (en) | 1991-02-21 |
NO903635L (en) | 1991-02-18 |
PT95029A (en) | 1991-04-18 |
EP0413589A1 (en) | 1991-02-20 |
NO903635D0 (en) | 1990-08-17 |
WO1991002830A1 (en) | 1991-03-07 |
KR910004848A (en) | 1991-03-29 |
CA2023502A1 (en) | 1991-02-18 |
IT9067011A0 (en) | 1990-01-09 |
JPH05125589A (en) | 1993-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |