BR9917460A - Revestimento multifunções protetor composto baseado em liga leve e processo para aplicá-lo - Google Patents

Revestimento multifunções protetor composto baseado em liga leve e processo para aplicá-lo

Info

Publication number
BR9917460A
BR9917460A BR9917460-0A BR9917460A BR9917460A BR 9917460 A BR9917460 A BR 9917460A BR 9917460 A BR9917460 A BR 9917460A BR 9917460 A BR9917460 A BR 9917460A
Authority
BR
Brazil
Prior art keywords
matrix
functional
layer
functional compounds
composite coating
Prior art date
Application number
BR9917460-0A
Other languages
English (en)
Inventor
Alexandr Sergeevich Shatrov
Original Assignee
Isle Coat Ltd
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 Isle Coat Ltd filed Critical Isle Coat Ltd
Publication of BR9917460A publication Critical patent/BR9917460A/pt

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
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—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
    • C25D11/024—Anodisation under pulsed or modulated current or potential
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Road Signs Or Road Markings (AREA)
  • Heat Treatment Of Steel (AREA)
  • Sliding-Contact Bearings (AREA)
  • Paints Or Removers (AREA)
  • Powder Metallurgy (AREA)

Abstract

"REVESTIMENTO MULTIFUNçõES PROTETOR COMPOSTO BASEADO EM LIGA LEVE E PROCESSO PARA APLICá-LO". Um revestimento composto multi-funcional protetor sobre ligas não ferrosas (Al, Mg, Ti, Nb, Al-Ti, Al-Be, Ti-Nb), consistindo de uma camada de cerâmica de óxido porosa, dura, forte, na forma de uma matriz, e compostos funcionais introduzidos dentro dos poros da matriz. Os compostos funcionais são selecionados de uma série de metais (Ni, Cu, Co, Fe, Cr, Mo, Ti, Al, Sb, Ag, Zn, Cd, Pb, Sn, Bi, In, Ga) e/ou compostos refratários (carbetos, óxidos, nitretos, boretos e silicetos dos metais dos grupos IVB-VIB do sistema periódico dos elementos). A camada de matriz de cerâmica de óxido é aplicada pela oxidação da base pelo método de oxidação eletrolítica por plasma, e tem uma alta adesão à base. Regulando os parâmetros do processo de oxidação, a porosidade requerida da camada de óxido é alcançada. Os compostos funcionais são introduzidos dentro da estrutura porosa da matriz cerâmica usando qualquer dos seguintes processos: precipitação química ou eletroquímica a partir de soluções, precipitação química ou física a partir da fase gasosa, ou o método de fricção mecânica (esfregando em). Depois da introdução dos compostos funcionais, o revestimento composto é submetido a tratamento de acabamento com o objetivo de deixar nus os ápices da camada de cerâmica capaz de suportar carga. A superfície fortemente desenvolvida da estrutura porosa da camada de matriz, ligada ao composto funcional, cria um novo revestimento com alta resistência de coesão. O revestimento composto adquire uma combinação de resistência, dureza, resistência ao desgaste e à corrosão aumentadas, junto com uma certa plasticidade e resistência a cargas dinâmicas de contato e vibrações.
BR9917460-0A 1999-08-17 1999-08-17 Revestimento multifunções protetor composto baseado em liga leve e processo para aplicá-lo BR9917460A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1999/000298 WO2001012883A1 (en) 1999-08-17 1999-08-17 Light alloy-based composite protective multifunction coating

Publications (1)

Publication Number Publication Date
BR9917460A true BR9917460A (pt) 2002-04-02

Family

ID=20130390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917460-0A BR9917460A (pt) 1999-08-17 1999-08-17 Revestimento multifunções protetor composto baseado em liga leve e processo para aplicá-lo

Country Status (12)

Country Link
EP (1) EP1231299B1 (pt)
JP (1) JP2003507574A (pt)
KR (1) KR20020042642A (pt)
CN (1) CN1367849A (pt)
AT (1) ATE541962T1 (pt)
AU (1) AU1588600A (pt)
BR (1) BR9917460A (pt)
CA (1) CA2382164A1 (pt)
CZ (1) CZ2002572A3 (pt)
MX (1) MXPA02001672A (pt)
NO (1) NO20020748L (pt)
WO (1) WO2001012883A1 (pt)

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JP4532479B2 (ja) * 2003-03-31 2010-08-25 東京エレクトロン株式会社 処理部材のためのバリア層およびそれと同じものを形成する方法。
WO2005017235A1 (ja) * 2003-08-19 2005-02-24 Okayama Prefecture マグネシウム又はマグネシウム合金からなる製品及びその製造方法
DE102004057403B4 (de) * 2004-11-26 2007-09-06 Frank Fischer Crimp-Stempel, Crimp-Vorrichtung und ein Verfahren zur Herstellung hierfür
KR101322549B1 (ko) * 2005-06-17 2013-10-25 고쿠리츠다이가쿠호진 도호쿠다이가쿠 금속 부재의 보호막 구조 및 보호막 구조를 이용한 금속부품 그리고 보호막 구조를 이용한 반도체 또는 평판디스플레이 제조 장치
JP4697629B2 (ja) * 2005-06-30 2011-06-08 国立大学法人北海道大学 内燃機関用のバルブスプリングおよびその製造方法、並びに陽極酸化皮膜形成チタン製部材の製造方法
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WO2008029612A1 (fr) * 2006-09-08 2008-03-13 Japan Medical Materials Corporation Bio-implant
US10610614B2 (en) 2006-09-08 2020-04-07 Kyocera Corporation Bioimplant with evanescent coating film
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GB2469115B (en) 2009-04-03 2013-08-21 Keronite Internat Ltd Process for the enhanced corrosion protection of valve metals
DE102009023459B4 (de) * 2009-06-02 2017-08-31 Aap Implantate Ag Osteosynthese mit Nanosilber
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US9297090B2 (en) 2010-07-16 2016-03-29 Aap Implantate Ag PEO coating on Mg screws
EP2593152B1 (en) * 2010-07-16 2019-05-22 aap Implantate AG Apatite coatings on bio-degradable implants
FR2966533B1 (fr) * 2010-10-21 2014-02-21 Astrium Sas Organe de frottement pour l'assemblage de deux pieces.
CN102168295B (zh) * 2011-02-15 2012-05-30 艾荻环境技术（上海）有限公司 具有选择性吸收功能的复合材料涂层
US20130221816A1 (en) * 2012-02-24 2013-08-29 Htc Corporation Casing of electronic device and method of manufacturing the same
CN103770397B (zh) * 2012-10-26 2016-04-27 南昌航空大学 一种(Ti,Al,Si)N-Mo(S,N)2-Ag/TiAlN纳米多层涂层
CH707176A1 (fr) * 2012-11-13 2014-05-15 Frédéric Gonzales Céramique active.
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CN105887159B (zh) * 2016-05-12 2018-04-10 广东省材料与加工研究所 一种兼具装饰性和功能性的镁合金复合涂层制备方法
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Also Published As

Publication number Publication date
CN1367849A (zh) 2002-09-04
ATE541962T1 (de) 2012-02-15
EP1231299B1 (en) 2012-01-18
CA2382164A1 (en) 2001-02-22
KR20020042642A (ko) 2002-06-05
EP1231299A4 (en) 2006-08-02
MXPA02001672A (es) 2002-12-13
AU1588600A (en) 2001-03-13
JP2003507574A (ja) 2003-02-25
CZ2002572A3 (cs) 2002-08-14
EP1231299A1 (en) 2002-08-14
NO20020748L (no) 2002-04-12
NO20020748D0 (no) 2002-02-15
WO2001012883A1 (en) 2001-02-22

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B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]