BR112014011280A2 - superfície de metal e processo para tratar uma superfície de metal - Google Patents

superfície de metal e processo para tratar uma superfície de metal

Info

Publication number
BR112014011280A2
BR112014011280A2 BR112014011280A BR112014011280A BR112014011280A2 BR 112014011280 A2 BR112014011280 A2 BR 112014011280A2 BR 112014011280 A BR112014011280 A BR 112014011280A BR 112014011280 A BR112014011280 A BR 112014011280A BR 112014011280 A2 BR112014011280 A2 BR 112014011280A2
Authority
BR
Brazil
Prior art keywords
metal surface
effects
treating
mask
metal
Prior art date
Application number
BR112014011280A
Other languages
English (en)
Other versions
BR112014011280B1 (pt
Inventor
R Akana Jody
Tatebe Masashige
Russell-Clarke Peter
Original Assignee
Apple 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 Apple Inc filed Critical Apple Inc
Publication of BR112014011280A2 publication Critical patent/BR112014011280A2/pt
Publication of BR112014011280B1 publication Critical patent/BR112014011280B1/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
    • C25D11/022—Anodisation on selected surface areas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/005—Processes, not specifically provided for elsewhere, for producing decorative surface effects by altering locally the surface material
    • 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
    • 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
    • C25D11/12—Anodising more than once, e.g. in different baths
    • 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
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers
    • 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
    • C25D11/243—Chemical after-treatment using organic dyestuffs
    • 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
    • C25D11/246—Chemical after-treatment for sealing layers
    • 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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • 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
    • C25D5/02—Electroplating of selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • ing And Chemical Polishing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Adornments (AREA)

Abstract

resumo patente de invenção: "superfície de metal e processo para tratar uma superfície de metal". a presente invenção refere-se a um tratamento de superfície para superfícies de metal que pode ser usado para criar um ou mais efeitos desejados, tais como efeitos funcionais, táteis ou cosméticos. em uma modalidade, o tratamento envolve mascarar seletivamente uma porção da superfície com o uso de um processo fotolitográfico. a máscara pode proteger a porção mascarada da superfície durante os processos de tratamento subsequentes, tais como texturização e anodização. a máscara pode resultar na criação de uma superfície que tem efeitos contrastantes. um padrão pode ser formado pelos efeitos contrastantes no formato de um gráfico distinto, tal como um logotipo ou um texto.
BR112014011280-0A 2011-12-20 2012-09-27 artigo metálico BR112014011280B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/332,288 2011-12-20
US13/332,288 US9683305B2 (en) 2011-12-20 2011-12-20 Metal surface and process for treating a metal surface
PCT/US2012/057632 WO2013095739A1 (en) 2011-12-20 2012-09-27 Metal surface and process for treating a metal surface

Publications (2)

Publication Number Publication Date
BR112014011280A2 true BR112014011280A2 (pt) 2017-05-02
BR112014011280B1 BR112014011280B1 (pt) 2021-02-23

Family

ID=48609037

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011280-0A BR112014011280B1 (pt) 2011-12-20 2012-09-27 artigo metálico

Country Status (9)

Country Link
US (2) US9683305B2 (pt)
EP (1) EP2794965B1 (pt)
JP (3) JP6508943B2 (pt)
KR (1) KR101637794B1 (pt)
CN (2) CN107653470A (pt)
AU (1) AU2012355936B2 (pt)
BR (1) BR112014011280B1 (pt)
TW (2) TWI448586B (pt)
WO (1) WO2013095739A1 (pt)

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CN107653470A (zh) 2018-02-02
TWI448586B (zh) 2014-08-11
US9683305B2 (en) 2017-06-20
WO2013095739A1 (en) 2013-06-27
US20170253986A1 (en) 2017-09-07
US20130153428A1 (en) 2013-06-20
TW201437437A (zh) 2014-10-01
JP6508943B2 (ja) 2019-05-08
CN104011265A (zh) 2014-08-27
EP2794965B1 (en) 2019-04-24
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EP2794965A4 (en) 2015-09-02
KR20140098172A (ko) 2014-08-07
TWI506167B (zh) 2015-11-01
BR112014011280B1 (pt) 2021-02-23
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TW201326469A (zh) 2013-07-01
KR101637794B1 (ko) 2016-07-20

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