JP2024508517A - 軽金属基板を保護するプロセス - Google Patents

軽金属基板を保護するプロセス Download PDF

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Publication number
JP2024508517A
JP2024508517A JP2023553330A JP2023553330A JP2024508517A JP 2024508517 A JP2024508517 A JP 2024508517A JP 2023553330 A JP2023553330 A JP 2023553330A JP 2023553330 A JP2023553330 A JP 2023553330A JP 2024508517 A JP2024508517 A JP 2024508517A
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Prior art keywords
peo
bath
substrate
nitrogen
organic compound
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JP2023553330A
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Japanese (ja)
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JP2024508517A5 (https=
Inventor
ウィリアム グード クリストファー
ホウ フェンヤン
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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 JP2024508517A publication Critical patent/JP2024508517A/ja
Publication of JP2024508517A5 publication Critical patent/JP2024508517A5/ja
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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
    • C25D11/026—Anodisation with spark discharge
    • 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
    • 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
    • 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
    • C25D11/26—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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate

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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)
  • Microelectronics & Electronic Packaging (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Formation Of Insulating Films (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
JP2023553330A 2021-03-02 2022-03-02 軽金属基板を保護するプロセス Pending JP2024508517A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163155708P 2021-03-02 2021-03-02
US63/155,708 2021-03-02
US202163237518P 2021-08-26 2021-08-26
US63/237,518 2021-08-26
PCT/NZ2022/050024 WO2022186706A1 (en) 2021-03-02 2022-03-02 A process to protect light metal substrates

Publications (2)

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JP2024508517A true JP2024508517A (ja) 2024-02-27
JP2024508517A5 JP2024508517A5 (https=) 2025-03-10

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Family Applications (1)

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JP2023553330A Pending JP2024508517A (ja) 2021-03-02 2022-03-02 軽金属基板を保護するプロセス

Country Status (8)

Country Link
US (1) US20240229286A9 (https=)
EP (1) EP4301907A4 (https=)
JP (1) JP2024508517A (https=)
KR (1) KR20240005679A (https=)
AU (1) AU2022230546A1 (https=)
CA (1) CA3209064A1 (https=)
TW (1) TW202235690A (https=)
WO (1) WO2022186706A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI855663B (zh) * 2023-05-02 2024-09-11 可成科技股份有限公司 鎂合金外觀件的加工方法
TWI891464B (zh) * 2024-07-31 2025-07-21 華碩電腦股份有限公司 表面處理方法

Citations (7)

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Publication number Priority date Publication date Assignee Title
JPH05239692A (ja) * 1991-11-27 1993-09-17 Electro Chem Eng Gmbh 隔離層を生成する金属上に、必要に応じて改質した酸化物セラミックス層を作りだす方法と、これから作られる物体
JP2013119634A (ja) * 2011-12-06 2013-06-17 Ulvac Japan Ltd 酸化皮膜の形成方法及び酸化皮膜
JP2014162935A (ja) * 2013-02-22 2014-09-08 Kurimoto Ltd プラズマ電解酸化による皮膜形成方法
CN110408975A (zh) * 2018-04-27 2019-11-05 华孚精密科技(马鞍山)有限公司 低压微弧氧化电解液、方法及其产品
CN110685000A (zh) * 2019-11-11 2020-01-14 北京大学深圳研究生院 一种高耐蚀涂层和制备方法、电解液及其应用
CN111318431A (zh) * 2020-03-10 2020-06-23 大连海事大学 一种陶瓷基自润滑膜层的制备工艺
CN112251651A (zh) * 2019-03-08 2021-01-22 安徽信息工程学院 一种耐磨材料的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5980723A (en) * 1997-08-27 1999-11-09 Jude Runge-Marchese Electrochemical deposition of a composite polymer metal oxide
WO2013072413A1 (de) * 2011-11-17 2013-05-23 Fischer Oberflächentechnik GmbH Verfahren zur herstellung einer oxidhaltigen schicht auf einem ventilmetall oder dessen legierung durch elektooxidation
TWI443229B (zh) * 2012-09-28 2014-07-01 Univ Nat Pingtung Sci & Tech 鋁基板直接形成氮化鋁層之方法
CN105714354A (zh) * 2016-03-21 2016-06-29 南京工程学院 一种用于制备n掺杂微弧氧化陶瓷层的电解液
CN108441922B (zh) * 2018-03-29 2020-12-11 山西银光华盛镁业股份有限公司 一种镁合金轮毂表面处理工艺
CN110129858B (zh) * 2019-06-12 2020-12-01 北京石油化工学院 一种离子液体辅助镁锂合金阳极氧化成膜方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05239692A (ja) * 1991-11-27 1993-09-17 Electro Chem Eng Gmbh 隔離層を生成する金属上に、必要に応じて改質した酸化物セラミックス層を作りだす方法と、これから作られる物体
JP2013119634A (ja) * 2011-12-06 2013-06-17 Ulvac Japan Ltd 酸化皮膜の形成方法及び酸化皮膜
JP2014162935A (ja) * 2013-02-22 2014-09-08 Kurimoto Ltd プラズマ電解酸化による皮膜形成方法
CN110408975A (zh) * 2018-04-27 2019-11-05 华孚精密科技(马鞍山)有限公司 低压微弧氧化电解液、方法及其产品
CN112251651A (zh) * 2019-03-08 2021-01-22 安徽信息工程学院 一种耐磨材料的制备方法
CN110685000A (zh) * 2019-11-11 2020-01-14 北京大学深圳研究生院 一种高耐蚀涂层和制备方法、电解液及其应用
CN111318431A (zh) * 2020-03-10 2020-06-23 大连海事大学 一种陶瓷基自润滑膜层的制备工艺

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JUN LIANG ET.AL: "One-step elctrochemical fabrication of bolayered MgO/polymer coating on magnesium alloy", FRONT. MATER. SCI., vol. 8(3), JPN7026000756, 2014, pages 307 - 312, ISSN: 0005802299 *

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Publication number Publication date
AU2022230546A1 (en) 2023-09-07
KR20240005679A (ko) 2024-01-12
US20240229286A9 (en) 2024-07-11
TW202235690A (zh) 2022-09-16
WO2022186706A1 (en) 2022-09-09
US20240133073A1 (en) 2024-04-25
CA3209064A1 (en) 2022-09-09
EP4301907A1 (en) 2024-01-10
EP4301907A4 (en) 2025-06-04

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