IT1035197B - Metodo e bagno per placcare elettroliticamente oggetti di alluminio - Google Patents

Metodo e bagno per placcare elettroliticamente oggetti di alluminio

Info

Publication number
IT1035197B
IT1035197B IT48953/75A IT4895375A IT1035197B IT 1035197 B IT1035197 B IT 1035197B IT 48953/75 A IT48953/75 A IT 48953/75A IT 4895375 A IT4895375 A IT 4895375A IT 1035197 B IT1035197 B IT 1035197B
Authority
IT
Italy
Prior art keywords
bath
plating aluminum
electrolytically plating
aluminum objects
objects
Prior art date
Application number
IT48953/75A
Other languages
English (en)
Original Assignee
Oxy Metal Industries Corp
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 Oxy Metal Industries Corp filed Critical Oxy Metal Industries Corp
Application granted granted Critical
Publication of IT1035197B publication Critical patent/IT1035197B/it

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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C25D5/44—Aluminium
    • 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)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
IT48953/75A 1974-10-16 1975-04-07 Metodo e bagno per placcare elettroliticamente oggetti di alluminio IT1035197B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US515129A US3915811A (en) 1974-10-16 1974-10-16 Method and composition for electroplating aluminum alloys

Publications (1)

Publication Number Publication Date
IT1035197B true IT1035197B (it) 1979-10-20

Family

ID=24050086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48953/75A IT1035197B (it) 1974-10-16 1975-04-07 Metodo e bagno per placcare elettroliticamente oggetti di alluminio

Country Status (11)

Country Link
US (1) US3915811A (it)
JP (1) JPS5147549A (it)
BR (1) BR7503268A (it)
CA (1) CA1043287A (it)
DE (1) DE2517779A1 (it)
ES (1) ES436285A1 (it)
FR (1) FR2288164A1 (it)
GB (1) GB1506184A (it)
IT (1) IT1035197B (it)
NL (1) NL7504952A (it)
SE (1) SE7503826L (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049504A (en) * 1976-02-23 1977-09-20 Polychrome Corporation Method of producing lithographic printing plates
US4293617A (en) * 1979-12-26 1981-10-06 Gould Inc. Process for producing strippable copper on an aluminum carrier and the article so obtained
US4525247A (en) * 1982-07-12 1985-06-25 Rogers Corporation Microwave circuit boards and method of manufacture thereof
US4976827A (en) * 1984-03-16 1990-12-11 Swiss Aluminium Ltd. Process for pretreating strips and foils of aluminum or aluminum alloys
BR8605133A (pt) * 1985-02-06 1987-05-05 Fujitsu Ltd Metodo de formacao de uma pelicula composita sobre a superficie de materiais de aluminio
US4793903A (en) * 1986-10-24 1988-12-27 The Boeing Company Method of cleaning aluminum surfaces
US5230965A (en) * 1990-01-02 1993-07-27 General Electric Company High density interconnect with electroplated conductors
JP2671612B2 (ja) * 1991-01-30 1997-10-29 住友金属工業株式会社 アルミニウム帯への亜鉛系直接電気めっき方法
JP2725477B2 (ja) * 1991-02-07 1998-03-11 住友金属工業株式会社 アルミニウム帯への亜鉛系電気めっき方法
DE69226974T2 (de) * 1991-02-18 1999-05-12 Sumitomo Light Metal Industries Ltd., Tokio/Tokyo Verwendung von plattiertem Aluminiumblech mit verbesserter Punktschweissbarkeit
US5955147A (en) * 1992-01-31 1999-09-21 Aluminum Company Of America Reflective aluminum trim
US5637404A (en) * 1992-01-31 1997-06-10 Aluminum Company Of America Reflective aluminum strip
US5478414A (en) * 1992-01-31 1995-12-26 Aluminum Company Of America Reflective aluminum strip, protected with fluoropolymer coating and a laminate of the strip with a thermoplastic polymer
US5575885A (en) * 1993-12-14 1996-11-19 Kabushiki Kaisha Toshiba Copper-based metal polishing solution and method for manufacturing semiconductor device
DE69512321T2 (de) 1994-06-16 2000-05-11 Kodak Polychrome Graphics Llc, Norwalk Lithographische Druckplatten mit einer oleophilen bilderzeugenden Schicht
DE19812951C2 (de) * 1998-03-24 2002-12-19 Heckler & Koch Gmbh Schlagbolzensicherung im Verschluß
AU2006283664B2 (en) * 2005-08-19 2012-04-12 Houghton Technical Corp. Methods and compositions for acid treatment of a metal surface
US20070221507A1 (en) * 2006-02-23 2007-09-27 Greatbatch Ltd. Anodizing Electrolytes Using A Dual Acid System For High Voltage Electrolytic Capacitor Anodes
CN102534722B (zh) * 2011-11-28 2014-09-10 珠海市奥美伦精细化工有限公司 用于铝合金焊接区域、盲孔工件表面的染色前处理剂及其应用工艺
CN107287636B (zh) * 2016-04-12 2019-05-14 哈尔滨飞机工业集团有限责任公司 一种折叠型铝合金零件的铬酸阳极化方法
CN107287637A (zh) * 2016-04-12 2017-10-24 哈尔滨飞机工业集团有限责任公司 一种7050铝合金的硫酸阳极化方法
EP3500695A4 (en) * 2016-08-17 2020-03-25 Cirrus Materials Science Limited METHOD FOR FORMING THIN FUNCTIONAL COATINGS ON LIGHT ALLOYS
CN106350849B (zh) * 2016-09-18 2019-03-05 佛山科学技术学院 铝表面高吸收与低发射太阳光谱的氧化膜电沉积制备方法
JP6764517B1 (ja) * 2019-11-08 2020-09-30 ドングァン ディーエスピー テクノロジー カンパニー リミテッド アルミニウム表面処理方法
US12134828B2 (en) 2020-11-13 2024-11-05 Rtx Corporation Mixed acid anodization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971761A (en) * 1929-09-05 1934-08-28 William J Travers Protection of metals
BE412098A (it) * 1934-11-17
US2473163A (en) * 1945-06-25 1949-06-14 Ewald H Mccoy Plating nickel on aluminum
US3222266A (en) * 1958-08-20 1965-12-07 Kaiser Aluminium Chem Corp Method of enameling anodized aluminum
US3098804A (en) * 1960-03-28 1963-07-23 Kaiser Aluminium Chem Corp Metal treatment
US3349014A (en) * 1964-08-28 1967-10-24 Mc Donnell Douglas Corp Method and composition for the treatment of an aluminum surface
US3622473A (en) * 1964-10-15 1971-11-23 Honny Chemicals Co Ltd Method of providing aluminum surfaces with coatings
US3524799A (en) * 1969-06-13 1970-08-18 Reynolds Metals Co Anodizing aluminum

Also Published As

Publication number Publication date
NL7504952A (nl) 1976-04-21
CA1043287A (en) 1978-11-28
JPS5147549A (it) 1976-04-23
SE7503826L (sv) 1976-04-20
FR2288164A1 (fr) 1976-05-14
US3915811A (en) 1975-10-28
FR2288164B1 (it) 1979-06-29
GB1506184A (en) 1978-04-05
ES436285A1 (es) 1977-05-16
BR7503268A (pt) 1976-10-05
DE2517779A1 (de) 1976-04-22

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