CN102400203A - 一种三价铬氯化物体系镀铬阳极 - Google Patents
一种三价铬氯化物体系镀铬阳极 Download PDFInfo
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- CN102400203A CN102400203A CN2011103532904A CN201110353290A CN102400203A CN 102400203 A CN102400203 A CN 102400203A CN 2011103532904 A CN2011103532904 A CN 2011103532904A CN 201110353290 A CN201110353290 A CN 201110353290A CN 102400203 A CN102400203 A CN 102400203A
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- China
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- anode
- gram
- square metre
- chloride system
- trivalent chromium
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
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- 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)
Abstract
Description
实施例编号 | 阳极编号 | 镀层外观 | 镀层光亮范围 | 阳极外观 |
实施例1 | A1 | 白色光亮 | 8.2厘米 | 未见腐蚀缺陷 |
实施例2 | A2 | 白色光亮 | 8.5厘米 | 未见腐蚀缺陷 |
实施例3 | A3 | 白色光亮 | 8.4厘米 | 未见腐蚀缺陷 |
实施例4 | A4 | 白色光亮 | 8.6厘米 | 未见腐蚀缺陷 |
实施例5 | A5 | 白色光亮 | 8.5厘米 | 未见腐蚀缺陷 |
实施例6 | A6 | 白色光亮 | 8.3厘米 | 未见腐蚀缺陷 |
实施例7 | A7 | 白色光亮 | 8.1厘米 | 未见腐蚀缺陷 |
实施例8 | A8 | 白色光亮 | 8.7厘米 | 未见腐蚀缺陷 |
实施例9 | A9 | 白色光亮 | 8.3厘米 | 未见腐蚀缺陷 |
实施例10 | A10 | 白色光亮 | 8.4厘米 | 未见腐蚀缺陷 |
实施例11 | A11 | 白色光亮 | 8.2厘米 | 未见腐蚀缺陷 |
实施例12 | A12 | 白色光亮 | 8.5厘米 | 未见腐蚀缺陷 |
实施例13 | A13 | 白色光亮 | 8.0厘米 | 未见腐蚀缺陷 |
对比例 | B | 白色光亮 | 7.8厘米 | 有少量石墨挂灰 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110353290.4A CN102400203B (zh) | 2011-11-09 | 2011-11-09 | 一种三价铬氯化物体系镀铬阳极 |
Applications Claiming Priority (1)
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CN201110353290.4A CN102400203B (zh) | 2011-11-09 | 2011-11-09 | 一种三价铬氯化物体系镀铬阳极 |
Publications (2)
Publication Number | Publication Date |
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CN102400203A true CN102400203A (zh) | 2012-04-04 |
CN102400203B CN102400203B (zh) | 2014-06-18 |
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CN201110353290.4A Active CN102400203B (zh) | 2011-11-09 | 2011-11-09 | 一种三价铬氯化物体系镀铬阳极 |
Country Status (1)
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CN (1) | CN102400203B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126797A (ja) * | 1984-07-13 | 1986-02-06 | Toyo Soda Mfg Co Ltd | イオン交換膜を用いるクロム合金メツキ法 |
JPH06126797A (ja) * | 1992-10-20 | 1994-05-10 | Toyoda Gosei Co Ltd | 熱可塑性樹脂の射出成形装置 |
US5560815A (en) * | 1994-06-27 | 1996-10-01 | Permelec Electrode Ltd. | Electrolytic chromium plating method using trivalent chromium |
US6251254B1 (en) * | 1998-09-30 | 2001-06-26 | Permelec Electrode Ltd. | Electrode for chromium plating |
CN1541285A (zh) * | 2001-02-06 | 2004-10-27 | 美国过滤公司 | 电极涂层及其使用和制备方法 |
CN1818148A (zh) * | 2006-01-13 | 2006-08-16 | 杨胜奇 | 三价镀铬工艺用组合阳极 |
CN1849414A (zh) * | 2003-10-08 | 2006-10-18 | 阿克佐诺贝尔公司 | 电极 |
CN101078132A (zh) * | 2006-05-26 | 2007-11-28 | 中国科学院兰州化学物理研究所 | 在三价铬镀液中电沉积耐磨性厚铬镀层的方法 |
-
2011
- 2011-11-09 CN CN201110353290.4A patent/CN102400203B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126797A (ja) * | 1984-07-13 | 1986-02-06 | Toyo Soda Mfg Co Ltd | イオン交換膜を用いるクロム合金メツキ法 |
JPH06126797A (ja) * | 1992-10-20 | 1994-05-10 | Toyoda Gosei Co Ltd | 熱可塑性樹脂の射出成形装置 |
US5560815A (en) * | 1994-06-27 | 1996-10-01 | Permelec Electrode Ltd. | Electrolytic chromium plating method using trivalent chromium |
US6251254B1 (en) * | 1998-09-30 | 2001-06-26 | Permelec Electrode Ltd. | Electrode for chromium plating |
CN1541285A (zh) * | 2001-02-06 | 2004-10-27 | 美国过滤公司 | 电极涂层及其使用和制备方法 |
CN1849414A (zh) * | 2003-10-08 | 2006-10-18 | 阿克佐诺贝尔公司 | 电极 |
CN1818148A (zh) * | 2006-01-13 | 2006-08-16 | 杨胜奇 | 三价镀铬工艺用组合阳极 |
CN101078132A (zh) * | 2006-05-26 | 2007-11-28 | 中国科学院兰州化学物理研究所 | 在三价铬镀液中电沉积耐磨性厚铬镀层的方法 |
Non-Patent Citations (2)
Title |
---|
丰达明等: "钛基钛钌铱三元氧化物涂层pH电极的研究", 《广东有色金属学报》 * |
崔长根等: "金属阳极三元涂层电解槽的运行及管理", 《氯碱工业》 * |
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Publication number | Publication date |
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CN102400203B (zh) | 2014-06-18 |
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Address after: 421000 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang, Hunan Province Patentee after: Hunan lingpaidazhi Technology Co.,Ltd. Address before: 511356 No. 1, No. 2, East Road, Yonghe Economic Zone, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: DAZHI ENVIRONMENTAL PROTECTION TECHNOLOGY INCORPORATED CO. |
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