CH289705A - Procédé de chromage. - Google Patents

Procédé de chromage.

Info

Publication number
CH289705A
CH289705A CH289705DA CH289705A CH 289705 A CH289705 A CH 289705A CH 289705D A CH289705D A CH 289705DA CH 289705 A CH289705 A CH 289705A
Authority
CH
Switzerland
Prior art keywords
plating process
chrome plating
chrome
plating
Prior art date
Application number
Other languages
English (en)
Inventor
Icxi Jean-Jacques-Georges
Original Assignee
Icxi Jean Jacques Georges
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 Icxi Jean Jacques Georges filed Critical Icxi Jean Jacques Georges
Publication of CH289705A publication Critical patent/CH289705A/fr

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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CH289705D 1948-03-20 1948-12-27 Procédé de chromage. CH289705A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007691T 1948-03-20

Publications (1)

Publication Number Publication Date
CH289705A true CH289705A (fr) 1953-03-31

Family

ID=9566756

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289705D CH289705A (fr) 1948-03-20 1948-12-27 Procédé de chromage.

Country Status (5)

Country Link
US (1) US2748069A (fr)
CH (1) CH289705A (fr)
FR (1) FR1007691A (fr)
GB (1) GB697225A (fr)
NL (1) NL75772C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247803C2 (de) * 1959-10-07 1973-03-29 Du Pont Verfahren zur herstellung von selbsttragenden metallverbundfalmen durch galvaniscles abscheiden
US3725214A (en) * 1971-02-19 1973-04-03 Du Pont Chromium plating medium for a portable plating device
AU513298B2 (en) * 1978-06-02 1980-11-27 International Lead Zinc Research Organization Inc. Electrodeposition of black chromium
FR2474538A1 (fr) * 1980-01-28 1981-07-31 Tardy Rene Procede de depot electrolytique de chrome au moyen d'un bain de chrome trivalent
US4447299A (en) * 1982-06-15 1984-05-08 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Portland State University Use of alcohol for increasing the current efficiency of chromium plating
GB2154247B (en) * 1984-02-17 1988-11-16 Portland State University Stat Use of alcohol for increasing the current efficiency and quality of chromium-iron alloy plating
JPWO2010026884A1 (ja) * 2008-09-05 2012-02-02 日本化学工業株式会社 クロム（ｉｉｉ）源を含む水溶液の製造方法
CO7190036A1 (es) * 2014-02-11 2015-02-19 Garcia Carlos Enrique Muñoz Proceso de cromado trivalente continuo
JP7116081B2 (ja) 2017-04-04 2022-08-09 アトテック ドイチュラント ゲー・エム・ベー・ハー ウント コー． カー・ゲー 少なくとも１つの基板上にクロム層またはクロム合金層を堆積するための制御された方法
FI3607116T3 (fi) 2017-04-04 2023-03-30 Atotech Deutschland Gmbh & Co Kg Menetelmä kromi- tai kromiseoskerroksen pinnoittamiseksi elektrolyyttisesti ainakin yhdelle alustalle
ES2646237B2 (es) * 2017-09-28 2018-07-27 Avanzare Innovacion Tecnologica S.L. Formulación para el mordentado de materiales poliméricos previo al recubrimiento de los mismos
MX2022007692A (es) 2019-12-18 2022-07-19 Atotech Deutschland Gmbh & Co Kg Método para reducir la concentración de iones de hierro en un baño electrolítico de cromo trivalente.
WO2021122932A1 (fr) 2019-12-18 2021-06-24 Atotech Deutschland Gmbh Composition d'électroplacage et procédé de dépôt d'un revêtement de chrome sur un substrat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777121A (en) * 1927-11-03 1930-09-30 Linick Leslie Lloyd Method of electrodeposition of metals and alloys
FR668751A (fr) * 1928-05-12 1929-11-06 Bain pour le dépôt électrolytique de chrome, cobalt, ou autres métaux ou alliages

Also Published As

Publication number Publication date
US2748069A (en) 1956-05-29
FR1007691A (fr) 1952-05-08
NL75772C (fr)
GB697225A (en) 1953-09-16

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