ES8601340A1 - Procedimiento para el anodizado de aluminio - Google Patents

Procedimiento para el anodizado de aluminio

Info

Publication number
ES8601340A1
ES8601340A1 ES535495A ES535495A ES8601340A1 ES 8601340 A1 ES8601340 A1 ES 8601340A1 ES 535495 A ES535495 A ES 535495A ES 535495 A ES535495 A ES 535495A ES 8601340 A1 ES8601340 A1 ES 8601340A1
Authority
ES
Spain
Prior art keywords
electrolyte
anodizing method
h2so4
glyoxal
triethanolamine
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
Application number
ES535495A
Other languages
English (en)
Other versions
ES535495A0 (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
Publication of ES535495A0 publication Critical patent/ES535495A0/es
Publication of ES8601340A1 publication Critical patent/ES8601340A1/es
Expired legal-status Critical Current

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
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PROCEDIMIENTO PARA EL ANODIZADO DEL ALUMINIO EN PARTICULAR PARA LA OXIDACION ANODICA DEL ALUMINIO POR MEDIO DE UN ELECTROLITO DE BAJO PODER DE DISOLUCION ALTO RENDIMIENTO Y BAJO COSTO. COMPRENDE LOS SIGUIENTES PASOS: PRIMERO SE PREPARA UN ELECTROLITO A BASE DE UNA SOLUCION DE ACIDO SULFURICO CON UNA CONCENTRACION QUE OSCILA ENTRE 50 Y 250 GRAMOS POR LITRO; SEGUNDO AL ELECTROLITO SE LE AÑADE UN AGENTE DE REFUERZO ELEGIDO ENTRE ACIDO BORICO GLIOXAL TRIETANOLAMINA ETILENGLICOL Y GLICERINA; Y POR ULTIMO SE TRATA LA PIEZA EN CUESTION CON EL ELECTROLITO ASI FORMADO APLICANDO UNA CORRIENTE CONTINUA DE 10 A 30 VOLTIOS Y A UNA TEMPERATURA COMPRENDIDA ENTRE 25 Y 45 GRADOS.
ES535495A 1984-02-06 1984-08-29 Procedimiento para el anodizado de aluminio Expired ES8601340A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX20024084 1984-02-06

Publications (2)

Publication Number Publication Date
ES535495A0 ES535495A0 (es) 1985-10-16
ES8601340A1 true ES8601340A1 (es) 1985-10-16

Family

ID=19748610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535495A Expired ES8601340A1 (es) 1984-02-06 1984-08-29 Procedimiento para el anodizado de aluminio

Country Status (2)

Country Link
US (1) US4526660A (es)
ES (1) ES8601340A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312264A (zh) * 2011-08-22 2012-01-11 吴江市精工铝字制造厂 铝及铝合金的装饰性氧化法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0131179B1 (ko) * 1993-02-22 1998-04-14 슌뻬이 야마자끼 전자회로 제조프로세스
DE102006052170A1 (de) * 2006-11-02 2008-05-08 Steinert Elektromagnetbau Gmbh Anodische Oxidschicht für elektrische Leiter, insbesondere Leiter aus Aluminium, Verfahren zur Erzeugung einer anodischen Oxidschicht und elektrischer Leiter mit anodischer Oxidschicht
CN102304740B (zh) * 2011-08-05 2014-07-30 金安国纪科技（珠海）有限公司 覆铜板用铝基的加工处理方法
FR2996857B1 (fr) * 2012-10-17 2015-02-27 Constellium France Elements de chambres a vide en alliage d'aluminium
FR3018824B1 (fr) * 2014-03-24 2017-07-28 Constellium Extrusion Decin S R O Procede de fabrication d'une piece mecanique decolletee et anodisee en alliage 6xxx presentant une faible rugosite apres anodisation
CN105734640A (zh) * 2014-12-12 2016-07-06 富泰华工业（深圳）有限公司 铝合金件阳极氧化和表面处理方法，及其阳极氧化处理液
CN107740160A (zh) * 2017-11-03 2018-02-27 安徽新合富力科技有限公司 一种压铸铝合金阳极氧化方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166180A (en) * 1935-03-09 1939-07-18 Ruben Samuel Electrolytic condenser
US2578400A (en) * 1947-03-29 1951-12-11 Charles C Cohn Method for providing oxide coating on aluminum and its alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312264A (zh) * 2011-08-22 2012-01-11 吴江市精工铝字制造厂 铝及铝合金的装饰性氧化法
CN102312264B (zh) * 2011-08-22 2013-10-09 吴江市精工铝字制造厂 铝及铝合金的装饰性氧化法

Also Published As

Publication number Publication date
ES535495A0 (es) 1985-10-16
US4526660A (en) 1985-07-02

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