JP2019525011A - 軽合金上に薄い機能性コーティングを生成する方法 - Google Patents

軽合金上に薄い機能性コーティングを生成する方法 Download PDF

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Publication number
JP2019525011A
JP2019525011A JP2019530243A JP2019530243A JP2019525011A JP 2019525011 A JP2019525011 A JP 2019525011A JP 2019530243 A JP2019530243 A JP 2019530243A JP 2019530243 A JP2019530243 A JP 2019530243A JP 2019525011 A JP2019525011 A JP 2019525011A
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Prior art keywords
anodized
plating
plating current
substrate
bath
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JP2019525011A5 (https=
Inventor
フォンイェン ホウ
フォンイェン ホウ
ウィリアム グッド クリストファー
ウィリアム グッド クリストファー
チュンチョー トン
チュンチョー トン
ユイシン ワン
ユイシン ワン
ポー フー
ポー フー
Original Assignee
シーラス マテリアルズ サイエンス リミティド
シーラス マテリアルズ サイエンス リミティド
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Publication of JP2019525011A publication Critical patent/JP2019525011A/ja
Publication of JP2019525011A5 publication Critical patent/JP2019525011A5/ja
Priority to JP2022074943A priority Critical patent/JP7389847B2/ja
Withdrawn legal-status Critical Current

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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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • 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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
    • 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
    • C25D11/16—Pretreatment, e.g. desmutting
    • 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
    • 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
    • C25D11/26—Anodisation of refractory metals or alloys based thereon
    • 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
    • C25D11/30—Anodisation of magnesium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/20—Pretreatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/08—Rinsing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/38—Pretreatment of metallic surfaces to be electroplated of refractory metals or nickel
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C25D5/44—Aluminium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
    • 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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/10—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing organic acids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electroplating Methods And Accessories (AREA)
JP2019530243A 2016-08-17 2017-08-16 軽合金上に薄い機能性コーティングを生成する方法 Withdrawn JP2019525011A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022074943A JP7389847B2 (ja) 2016-08-17 2022-04-28 軽合金上に薄い機能性コーティングを生成する方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662376029P 2016-08-17 2016-08-17
US62/376,029 2016-08-17
PCT/IB2017/054972 WO2018033862A1 (en) 2016-08-17 2017-08-16 Method to create thin functional coatings on light alloys

Related Child Applications (1)

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JP2022074943A Division JP7389847B2 (ja) 2016-08-17 2022-04-28 軽合金上に薄い機能性コーティングを生成する方法

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JP2019525011A true JP2019525011A (ja) 2019-09-05
JP2019525011A5 JP2019525011A5 (https=) 2021-10-21

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JP2022074943A Active JP7389847B2 (ja) 2016-08-17 2022-04-28 軽合金上に薄い機能性コーティングを生成する方法

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Country Link
US (1) US10519562B2 (https=)
EP (1) EP3500695A4 (https=)
JP (2) JP2019525011A (https=)
KR (1) KR102502436B1 (https=)
CN (1) CN110114517B (https=)
AU (1) AU2017314185B2 (https=)
CA (1) CA3073008C (https=)
TW (1) TWI762503B (https=)
WO (1) WO2018033862A1 (https=)

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Publication number Priority date Publication date Assignee Title
JP2019183206A (ja) * 2018-04-05 2019-10-24 本田技研工業株式会社 内燃機関用部材
TW202142744A (zh) * 2020-04-24 2021-11-16 紐西蘭商西洛斯材料科學有限公司 在鎂上形成官能化塗層的方法
TW202212640A (zh) 2020-04-24 2022-04-01 紐西蘭商西洛斯材料科學有限公司 在合金上施加著色塗層的方法

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JPS5147549A (https=) * 1974-10-16 1976-04-23 Oxy Metal Industries Corp
JPS51138543A (en) * 1975-05-27 1976-11-30 Fuji Satsushi Kogyo Kk Coloring process for aluminum or aluminum alloy
JPH02138495A (ja) * 1988-09-19 1990-05-28 Ryobi Ltd 耐摩耗性及び潤滑性を有するａｌ合金ダイカスト及びａｌ合金ダイカストの表面処理方法
JP2003011099A (ja) * 2001-06-27 2003-01-15 Sharp Corp 多孔質層及びデバイス、並びにその製造方法
JP2005008909A (ja) * 2003-06-16 2005-01-13 Canon Inc 構造体の製造方法
JP2010097840A (ja) * 2008-10-17 2010-04-30 Toyota Motor Corp 燃料電池用セパレータ及び燃料電池用セパレータの製造方法

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JPS5147549A (https=) * 1974-10-16 1976-04-23 Oxy Metal Industries Corp
JPS51138543A (en) * 1975-05-27 1976-11-30 Fuji Satsushi Kogyo Kk Coloring process for aluminum or aluminum alloy
JPH02138495A (ja) * 1988-09-19 1990-05-28 Ryobi Ltd 耐摩耗性及び潤滑性を有するａｌ合金ダイカスト及びａｌ合金ダイカストの表面処理方法
JP2003011099A (ja) * 2001-06-27 2003-01-15 Sharp Corp 多孔質層及びデバイス、並びにその製造方法
JP2005008909A (ja) * 2003-06-16 2005-01-13 Canon Inc 構造体の製造方法
JP2010097840A (ja) * 2008-10-17 2010-04-30 Toyota Motor Corp 燃料電池用セパレータ及び燃料電池用セパレータの製造方法

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Publication number Publication date
TW201819692A (zh) 2018-06-01
CN110114517A (zh) 2019-08-09
US10519562B2 (en) 2019-12-31
NZ749862A (en) 2025-08-29
JP7389847B2 (ja) 2023-11-30
EP3500695A1 (en) 2019-06-26
KR20190066004A (ko) 2019-06-12
WO2018033862A1 (en) 2018-02-22
US20180051388A1 (en) 2018-02-22
AU2017314185A1 (en) 2019-02-21
KR102502436B1 (ko) 2023-02-22
EP3500695A4 (en) 2020-03-25
AU2017314185B2 (en) 2022-07-14
TWI762503B (zh) 2022-05-01
CA3073008A1 (en) 2018-02-22
JP2022105544A (ja) 2022-07-14
CA3073008C (en) 2024-10-15
CN110114517B (zh) 2022-12-13

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