CN1118589C - 对铝材进行电解着色的方法和所获得的灰色铝材 - Google Patents
对铝材进行电解着色的方法和所获得的灰色铝材 Download PDFInfo
- Publication number
- CN1118589C CN1118589C CN97123101A CN97123101A CN1118589C CN 1118589 C CN1118589 C CN 1118589C CN 97123101 A CN97123101 A CN 97123101A CN 97123101 A CN97123101 A CN 97123101A CN 1118589 C CN1118589 C CN 1118589C
- Authority
- CN
- China
- Prior art keywords
- concentration
- electrolytic coloring
- oxide film
- sulfate
- solution
- Prior art date
- 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 - Fee Related
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
- C25D11/20—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)
- Electroplating And Plating Baths Therefor (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Description
| 实施例序号 | 1 | 2 | 3 |
| 电解液的组成(克/升)H2SO4SnSO4NiSO4·6H2O(NH4)2SO4 | 60.44040 | 100.64050 | 60.44020 |
| L值a值b值 | 66.2-0.32+1.85 | 67.1-0.08+1.37 | 65.1+0.38+4.30 |
| 评价 | 浅黄灰色 |
| 对比实施例序号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 电解液的组成(克/升)H2SO4SnSO4NiSO4·6H2O(NH4)2SO4 | 60.4020 | 604020 | 62.0020 | 63.5020 | 60.6600 | 65.04020 | 106.04050 | 0.80.65050 |
| L值a值b值 | 81.7-0.08+0.17 | 71.3-0.36+6.03 | 55.49-0.04+11.40 | 62.0+0.85+5.89 | 43.22+1.61+8.80 | 41.6+1.76+9.60 | 56.1+1.32+6.89 | |
| 评价 | 没有着色 | 浅青铜色 | 青铜色 | 浅黄青铜色 | 青铜色 | |||
| 操作序号 | 1 | 2 | 3 | 4 |
| SnSO4(克/升) | 0.4 | 0.6 | 0.8 | 3.5 |
| L值a值b值 | 66.8+0.26+1.47 | 66.4-0.03+1.67 | 66.5-0.02+2.14 | 62.0+0.31+6.36 |
| 评价 | 黄色 |
Claims (4)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP321156/96 | 1996-11-18 | ||
| JP321156/1996 | 1996-11-18 | ||
| JP32115696A JP3302582B2 (ja) | 1996-11-18 | 1996-11-18 | アルミニウム材の電解着色法及びそれにより得られるグレー着色アルミニウム材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1188819A CN1188819A (zh) | 1998-07-29 |
| CN1118589C true CN1118589C (zh) | 2003-08-20 |
Family
ID=18129437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97123101A Expired - Fee Related CN1118589C (zh) | 1996-11-18 | 1997-11-17 | 对铝材进行电解着色的方法和所获得的灰色铝材 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5849169A (zh) |
| EP (1) | EP0843027B1 (zh) |
| JP (1) | JP3302582B2 (zh) |
| CN (1) | CN1118589C (zh) |
| DE (1) | DE69706024T2 (zh) |
| ES (1) | ES2159801T3 (zh) |
| ID (1) | ID18890A (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI365491B (en) * | 2003-12-24 | 2012-06-01 | Kao Corp | Composition for cleaning semiconductor device |
| JP6306897B2 (ja) * | 2014-02-28 | 2018-04-04 | 株式会社サクラクレパス | 着色アルミニウム成形体及びその製造方法 |
| CN104313660B (zh) * | 2014-10-31 | 2016-09-14 | 湖州织里天荣铝材添加剂厂 | 一种新型铝合金锡盐着色工艺及着色液 |
| CN108707942A (zh) * | 2018-05-30 | 2018-10-26 | 江苏和兴汽车科技有限公司 | 一种铝合金黑色阳极氧化电泳的工艺 |
| CN109722698B (zh) * | 2018-12-18 | 2021-02-09 | 佛山科学技术学院 | 一种铝合金表面双层微结构薄膜干涉着色方法 |
| CN111218704B (zh) * | 2020-02-26 | 2022-02-01 | 佛山市三水凤铝铝业有限公司 | 一种用于竖吊式电解槽的单锡盐电解着色方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3773631A (en) * | 1970-10-16 | 1973-11-20 | Blasberg Gmbh & Co Kg Friedr | Aqueous electrolytic bath for coloring anodic oxide layers on aluminum and aluminum alloy substrates and process for coloring said substrates |
| JPS5017302B1 (zh) * | 1971-05-13 | 1975-06-19 | ||
| US3989605A (en) * | 1973-03-09 | 1976-11-02 | Sumitomo Chemical Company, Limited | Method for continuous electrolytic coloring of aluminum articles |
| US3977948A (en) * | 1974-02-20 | 1976-08-31 | Iongraf, S.A. | Process for coloring, by electrolysis, an anodized aluminum or aluminum alloy piece |
| JPS5334107B2 (zh) * | 1974-04-23 | 1978-09-19 | ||
| JPS51122637A (en) * | 1975-04-19 | 1976-10-26 | Riyouji Suzuki | Process for rapid coloring anodic coating of aluminum |
| AR208421A1 (es) * | 1975-07-16 | 1976-12-27 | Alcan Res & Dev | Articulo de aluminio electroliticamente anodizado y coloreado y un metodo para producir el mismo |
| JPS57207197A (en) * | 1981-06-12 | 1982-12-18 | Nippon Kentetsu Co Ltd | Neutral electrolytic coloring liquid |
| JPS61204395A (ja) * | 1985-03-06 | 1986-09-10 | Nippon Light Metal Co Ltd | 着色アルミニウム材 |
| JPS63223199A (ja) * | 1987-03-11 | 1988-09-16 | Corona Kogyo Kk | アルミニウム材の電解着色法 |
| JPH0770791A (ja) * | 1993-06-21 | 1995-03-14 | Nippon Hyomen Kagaku Kk | アルミニウムまたはアルミニウム合金の電解着色方法 |
-
1996
- 1996-11-18 JP JP32115696A patent/JP3302582B2/ja not_active Expired - Fee Related
-
1997
- 1997-11-17 ES ES97120129T patent/ES2159801T3/es not_active Expired - Lifetime
- 1997-11-17 CN CN97123101A patent/CN1118589C/zh not_active Expired - Fee Related
- 1997-11-17 DE DE69706024T patent/DE69706024T2/de not_active Expired - Fee Related
- 1997-11-17 ID IDP973682A patent/ID18890A/id unknown
- 1997-11-17 EP EP97120129A patent/EP0843027B1/en not_active Expired - Lifetime
- 1997-11-18 US US08/972,506 patent/US5849169A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ID18890A (id) | 1998-05-20 |
| ES2159801T3 (es) | 2001-10-16 |
| DE69706024T2 (de) | 2002-04-18 |
| EP0843027A1 (en) | 1998-05-20 |
| JPH10147899A (ja) | 1998-06-02 |
| EP0843027B1 (en) | 2001-08-08 |
| CN1188819A (zh) | 1998-07-29 |
| DE69706024D1 (de) | 2001-09-13 |
| JP3302582B2 (ja) | 2002-07-15 |
| US5849169A (en) | 1998-12-15 |
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| C14 | Grant of patent or utility model | ||
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Owner name: YKK AP CO., LTD. Free format text: FORMER OWNER: YKK CO., LTD. Effective date: 20040302 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040302 Address after: Tokyo, Japan, Japan Patentee after: Y Kk AP KK Address before: Tokyo, Japan, Japan Patentee before: YKK Co., Ltd. |
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| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1061915 Country of ref document: HK |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030820 Termination date: 20091217 |