ES2110372B1 - Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica. - Google Patents

Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica.

Info

Publication number
ES2110372B1
ES2110372B1 ES9601730A ES9601730A ES2110372B1 ES 2110372 B1 ES2110372 B1 ES 2110372B1 ES 9601730 A ES9601730 A ES 9601730A ES 9601730 A ES9601730 A ES 9601730A ES 2110372 B1 ES2110372 B1 ES 2110372B1
Authority
ES
Spain
Prior art keywords
control
coloring
color
anodized aluminum
modification
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.)
Expired - Fee Related
Application number
ES9601730A
Other languages
English (en)
Other versions
ES2110372A1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9601730A priority Critical patent/ES2110372B1/es
Priority to PCT/ES1997/000202 priority patent/WO1998005806A1/es
Priority to AU36965/97A priority patent/AU3696597A/en
Publication of ES2110372A1 publication Critical patent/ES2110372A1/es
Application granted granted Critical
Publication of ES2110372B1 publication Critical patent/ES2110372B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02Anodisation
    • C25D11/04Anodisation of aluminium or alloys based thereon
    • C25D11/18After-treatment, e.g. pore-sealing
    • C25D11/20Electrolytic after-treatment
    • C25D11/22Electrolytic after-treatment for colouring layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

PROCEDIMIENTO ELECTROLITICO DE COLORACION DEL ALUMINIO ANODIZADO, MEDIANTE LA MODIFICACION Y CONTROL DEL COLOR DE TRANSMISION DE LA PELICULA ANODICA. ESTE PROCESO PERMITE REPETIR DE UNA FORMA INDUSTRIAL Y CONTROLABLE LA COLORACION ELECTROLITICA DEL ALUMINIO ANODIZADO, CONTROLANDO DE UN MODO DIFERENCIADO E INDEPENDIENTE LAS COORDENADAS COLORIMETRICAS DEL COLOR, ES DECIR LA SATURACION, LA TONALIDAD Y LA LUMINOSIDAD. EL CONTROL DE LA SATURACION SE LOGRA EFECTUANDO UN ANODIZADO DEL ALUMINIO SOBRE EL ANODIZADO PREVIO, CON LO QUE SE LOGRA UNA MASA-GEL DE ALUMINA CON GRAN MOVILIDAD. A ESTA MASA-GEL SE LA SOMETE A UNA CORRIENTE QUE PROVOCA LA REALIZACION DE UNOS MICROPOROS EN CUYA BASE SE FORMA UNA MASA GEL CON FORMA ESFERICA QUE ACTUA A MODO DE MICROLENTES. EL CONTROL DEL COLOR FINAL SE LOGRA MEDIANTE LA APLICACION DE UNA CORRIENTE CONTINUA PULSANTE, SIENDO EL TIEMPO DE APLICACION EL QUE MARCARA EL COLOR DEL ESPECTRO VISIBLE OBTENIDO. EL CONTROL DE LA LUMINOSIDAD SE LOGRA MEDIANTE LA ELECTRODEPOSICION DE PARTICULAS METALICAS. FIGURA 7.
ES9601730A 1996-08-02 1996-08-02 Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica. Expired - Fee Related ES2110372B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9601730A ES2110372B1 (es) 1996-08-02 1996-08-02 Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica.
PCT/ES1997/000202 WO1998005806A1 (es) 1996-08-02 1997-07-31 Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la pelicula anodica
AU36965/97A AU3696597A (en) 1996-08-02 1997-07-31 Electrolytic process for the coloration of anodized aluminium by modification and control of the anodic film transmission colour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601730A ES2110372B1 (es) 1996-08-02 1996-08-02 Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica.

Publications (2)

Publication Number Publication Date
ES2110372A1 ES2110372A1 (es) 1998-02-01
ES2110372B1 true ES2110372B1 (es) 1999-06-16

Family

ID=8295726

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601730A Expired - Fee Related ES2110372B1 (es) 1996-08-02 1996-08-02 Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica.

Country Status (3)

Country Link
AU (1) AU3696597A (es)
ES (1) ES2110372B1 (es)
WO (1) WO1998005806A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES411895A1 (es) * 1973-02-21 1976-01-01 Iongraf S A Un procedimiento de coloracion por via electrolitica de unapieza de aluminio o de aleacion de aluminio.
US4251330A (en) * 1978-01-17 1981-02-17 Alcan Research And Development Limited Electrolytic coloring of anodized aluminium by means of optical interference effects
ES482210A0 (es) * 1979-07-04 1982-08-01 Proceso para la coloracion electrolitica del aluminio a-nodizado.
JPS56152995A (en) * 1980-04-30 1981-11-26 Nippon Kentetsu Co Ltd Electrolytic coloring method for aluminum anodic oxidation film
IT1240224B (it) * 1989-08-17 1993-11-27 Eliseo Benitez-Garriga Procedimento elettrolitico per colorare alluminio anodizzato e relativo prodotto.

Also Published As

Publication number Publication date
WO1998005806A1 (es) 1998-02-12
AU3696597A (en) 1998-02-25
ES2110372A1 (es) 1998-02-01

Similar Documents

Publication Publication Date Title
KR20040002357A (ko) 물체의 양극 처리된 표면 상에 패턴을 형성하는 방법 및이 방법에 의해 생산된 휴대용 전자장치 커버
DE69228594D1 (de) Fluoreszierende und elektroluminiszierende Flachlampe mit einer oder mehreren Kammern
AU3122695A (en) Color anodized aluminium, and electrolytic production process
CN105042365A (zh) 高光色品质的白光led照明系统及其设计方法
CN105163419B (zh) 高色饱和度白光led照明系统及其混色设计方法
DE69321314D1 (de) Beleuchtungseinrichtung mit veränderlicher Farbe
ES2110372B1 (es) Procedimiento electrolitico de coloracion del aluminio anodizado, mediante la modificacion y control del color de transmision de la peliculaanodica.
US10661047B2 (en) Light-emitting apparatus
DE69513773T2 (de) Schaltung zur unterdrückung von farben mit hoher luminanz
EP1038484A3 (de) Badewanne mit einem beleuchteten Innenraum
EP1323976A3 (de) Beleuchtungsvorrichtung
CA2189602A1 (en) Electric lamp with a variably keyed base
DE50105034D1 (de) Backofen
AU4086193A (en) Lighting arrangement with variable luminous intensity and colour
CA2318106A1 (en) Sealed floodlight
BR9500636A (pt) Método de formação em parte de um lado de um utensílio culinário de metal de uma decoração
CN207168290U (zh) 智能调光灯
CN218819949U (zh) 一种用于景观园林的led景观灯
CN210800898U (zh) 一种无边框图案平板灯
KR200285874Y1 (ko) 확산조명등
EP0936288A3 (en) A process for producing colour variations on electrolytically pigmented anodized aluminium
CN213216244U (zh) 一种智能灯光控制文物展示柜
CA2278991A1 (en) Electroluminescent phosphor having purple emission
CN113357573A (zh) 一种智能化草坪灯
CN2086844U (zh) 多彩变色灯

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980201

Kind code of ref document: A1

Effective date: 19980201

FD2A Announcement of lapse in spain

Effective date: 20180807