EP3694809A4 - HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC OXIDES AND RARE EARTH OXIDES AND THEIR APPLICATION METHODS - Google Patents

HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC OXIDES AND RARE EARTH OXIDES AND THEIR APPLICATION METHODS Download PDF

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Publication number
EP3694809A4
EP3694809A4 EP17928201.7A EP17928201A EP3694809A4 EP 3694809 A4 EP3694809 A4 EP 3694809A4 EP 17928201 A EP17928201 A EP 17928201A EP 3694809 A4 EP3694809 A4 EP 3694809A4
Authority
EP
European Patent Office
Prior art keywords
anodic
rare
methods
earth oxides
hydrophobic coatings
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.)
Pending
Application number
EP17928201.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3694809A1 (en
Inventor
Christopher Rankin
Marlowe Moncur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GKN Aerospace Transparency Systems Inc
Original Assignee
GKN Aerospace Transparency Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GKN Aerospace Transparency Systems Inc filed Critical GKN Aerospace Transparency Systems Inc
Publication of EP3694809A1 publication Critical patent/EP3694809A1/en
Publication of EP3694809A4 publication Critical patent/EP3694809A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/082—Coating starting from inorganic powder by application of heat or pressure and heat without intermediate formation of a liquid in the layer
    • 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
    • C25D11/18—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
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP17928201.7A 2017-10-09 2017-10-09 HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC OXIDES AND RARE EARTH OXIDES AND THEIR APPLICATION METHODS Pending EP3694809A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/055801 WO2019074482A1 (en) 2017-10-09 2017-10-09 HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC OXIDES AND RARE EARTH OXIDES AND METHODS OF APPLICATION THEREOF

Publications (2)

Publication Number Publication Date
EP3694809A1 EP3694809A1 (en) 2020-08-19
EP3694809A4 true EP3694809A4 (en) 2021-07-07

Family

ID=66101511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17928201.7A Pending EP3694809A4 (en) 2017-10-09 2017-10-09 HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC OXIDES AND RARE EARTH OXIDES AND THEIR APPLICATION METHODS

Country Status (6)

Country Link
EP (1) EP3694809A4 (zh)
JP (1) JP7062777B2 (zh)
CN (1) CN111315683B (zh)
BR (1) BR112020006656B1 (zh)
CA (1) CA3077701A1 (zh)
WO (1) WO2019074482A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110230083A (zh) * 2019-07-09 2019-09-13 江苏飞拓界面工程科技有限公司 一种铝及铝合金阳极氧化封孔剂及其应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140318974A1 (en) * 2013-04-29 2014-10-30 Keronite International Limited Corrosion and erosion-resistant mixed oxide coatings for the protection of chemical and plasma process chamber components
US20150259818A1 (en) * 2012-10-08 2015-09-17 Hans Und Ottmar Binder Grb Process for producing a sol-gel coating on a surface to be coated of a component and also corresponding component
WO2017037597A1 (en) * 2015-08-28 2017-03-09 Tata Motors European Technical Centre Plc Coated substrate and method of fabrication thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7312013B2 (en) * 2001-04-09 2007-12-25 Sekisui Chemical Co., Ltd. Photoreactive composition
US7569132B2 (en) * 2001-10-02 2009-08-04 Henkel Kgaa Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating
CN1249789C (zh) * 2002-11-28 2006-04-05 东京毅力科创株式会社 等离子体处理容器内部件
US7695767B2 (en) * 2005-01-06 2010-04-13 The Boeing Company Self-cleaning superhydrophobic surface
US20130251942A1 (en) * 2012-03-23 2013-09-26 Gisele Azimi Hydrophobic Materials Incorporating Rare Earth Elements and Methods of Manufacture
EA201700330A3 (ru) * 2012-05-21 2018-03-30 Бриллиант Лайт Пауэр, Инк. Энергетическая система ciht
CN103817059B (zh) * 2012-11-19 2018-04-03 深圳富泰宏精密工业有限公司 铝超疏水表面的制备方法及其制品
CN103849917B (zh) * 2014-03-04 2017-11-03 天津大学 制备地热水防腐防垢二氧化钛纳米管阵列和疏水涂层方法
CA3034351A1 (en) * 2016-08-19 2018-02-22 GKN Aerospace Transparency Systems, Inc. Transparent hydrophobic mixed oxide coatings and methods
CN106733547B (zh) * 2016-12-21 2020-05-22 西安理工大学 一种耐磨超疏水金属表面的制备方法
CN106757272A (zh) * 2016-12-30 2017-05-31 华东理工大学 一种铝合金阳极氧化表面疏水封孔剂的制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150259818A1 (en) * 2012-10-08 2015-09-17 Hans Und Ottmar Binder Grb Process for producing a sol-gel coating on a surface to be coated of a component and also corresponding component
US20140318974A1 (en) * 2013-04-29 2014-10-30 Keronite International Limited Corrosion and erosion-resistant mixed oxide coatings for the protection of chemical and plasma process chamber components
WO2017037597A1 (en) * 2015-08-28 2017-03-09 Tata Motors European Technical Centre Plc Coated substrate and method of fabrication thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019074482A1 *

Also Published As

Publication number Publication date
CN111315683A (zh) 2020-06-19
CN111315683B (zh) 2022-02-01
EP3694809A1 (en) 2020-08-19
JP2021508004A (ja) 2021-02-25
JP7062777B2 (ja) 2022-05-06
WO2019074482A1 (en) 2019-04-18
CA3077701A1 (en) 2019-04-18
BR112020006656B1 (pt) 2023-04-25
BR112020006656A2 (pt) 2020-09-24

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