PL3607116T3 - Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate - Google Patents

Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate

Info

Publication number
PL3607116T3
PL3607116T3 PL18714275.7T PL18714275T PL3607116T3 PL 3607116 T3 PL3607116 T3 PL 3607116T3 PL 18714275 T PL18714275 T PL 18714275T PL 3607116 T3 PL3607116 T3 PL 3607116T3
Authority
PL
Poland
Prior art keywords
chromium
substrate
alloy layer
electrolytically depositing
chromium alloy
Prior art date
Application number
PL18714275.7T
Other languages
Polish (pl)
Inventor
Anke WALTER
Oleksandra YEVTUSHENKO
Franziska PAULIG
Original Assignee
Atotech Deutschland GmbH & Co. KG
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 Atotech Deutschland GmbH & Co. KG filed Critical Atotech Deutschland GmbH & Co. KG
Publication of PL3607116T3 publication Critical patent/PL3607116T3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00Electroplating: Baths therefor
    • C25D3/02Electroplating: Baths therefor from solutions
    • C25D3/04Electroplating: Baths therefor from solutions of chromium
    • C25D3/06Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10Electrodes, e.g. composition, counter electrode
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60Electroplating characterised by the structure or texture of the layers
    • C25D5/615Microstructure of the layers, e.g. mixed structure
    • C25D5/619Amorphous layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
PL18714275.7T 2017-04-04 2018-04-04 Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate PL3607116T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17164736 2017-04-04
PCT/EP2018/058591 WO2018185154A1 (en) 2017-04-04 2018-04-04 Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate

Publications (1)

Publication Number Publication Date
PL3607116T3 true PL3607116T3 (en) 2023-08-07

Family

ID=58489229

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18714275.7T PL3607116T3 (en) 2017-04-04 2018-04-04 Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate

Country Status (7)

Country Link
EP (2) EP4170071A1 (en)
CN (2) CN115961315A (en)
ES (1) ES2940623T3 (en)
FI (1) FI3607116T3 (en)
LT (1) LT3607116T (en)
PL (1) PL3607116T3 (en)
WO (1) WO2018185154A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI129158B (en) 2019-03-15 2021-08-13 Savroc Ltd An object comprising a chromium-based coating on a substrate
WO2021122932A1 (en) 2019-12-18 2021-06-24 Atotech Deutschland Gmbh Electroplating composition and method for depositing a chromium coating on a substrate
MX2022007692A (en) 2019-12-18 2022-07-19 Atotech Deutschland Gmbh & Co Kg Method for reducing the concentration of iron ions in a trivalent chromium eletroplating bath.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL75772C (en) 1948-03-20
US4392922A (en) 1980-11-10 1983-07-12 Occidental Chemical Corporation Trivalent chromium electrolyte and process employing vanadium reducing agent
RU2139369C1 (en) 1999-01-25 1999-10-10 Виноградов Сергей Станиславович Method of electrochemical chrome plating of metals and their alloys
EP2899299A1 (en) * 2014-01-24 2015-07-29 COVENTYA S.p.A. Electroplating bath containing trivalent chromium and process for depositing chromium
CO7190036A1 (en) 2014-02-11 2015-02-19 Garcia Carlos Enrique Muñoz Continuous trivalent chrome plating process
EP3146091B1 (en) * 2014-05-21 2019-08-21 Tata Steel IJmuiden BV Method for manufacturing chromium-chromium oxide coated substrates
US11198944B2 (en) * 2018-09-26 2021-12-14 Toyoda Gosei Co., Ltd. Black plated resin part and method for producing the same
CN110512240A (en) * 2019-09-04 2019-11-29 广东涂乐师新材料科技有限公司 A kind of white chromium electrodeposit liquid of salt acid type highly corrosion resistant trivalent

Also Published As

Publication number Publication date
LT3607116T (en) 2023-06-12
FI3607116T3 (en) 2023-03-30
EP3607116A1 (en) 2020-02-12
WO2018185154A1 (en) 2018-10-11
ES2940623T3 (en) 2023-05-09
CN110446802A (en) 2019-11-12
EP3607116B1 (en) 2022-12-21
EP4170071A1 (en) 2023-04-26
CN110446802B (en) 2023-02-28
CN115961315A (en) 2023-04-14

Similar Documents

Publication Publication Date Title
EP3642377C0 (en) Iron based alloy suitable for providing a hard and corrosion resistant coating on a substrate, article having a hard and corrosion resistant coating, and method for its manufacture
SG11202103273WA (en) Method for forming molybdenum films on a substrate
EP3365474A4 (en) Apparatus configured for sputter deposition on a substrate, system configured for sputter deposition on a substrate, and method for sputter deposition on a substrate
ZA201903049B (en) Method for electroplating an uncoated steel strip with a plating layer
EP3642376C0 (en) Iron based alloy suitable for providing a hard and wear resistant coating on a substrate, article having a hard and wear resistant coating, and method for its manufacture
PT3280998T (en) Method for determining the abrasion resistance of at least one wear layer arranged on a carrier plate
SG11202111962QA (en) Modulated atomic layer deposition
EP3578682A4 (en) Film-formation method
LT3607116T (en) Method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate
EP3574128A4 (en) Method for metal layer formation
ZA202106066B (en) Method for electrolytically depositing a chromium oxide layer
PT3607115T (en) Controlled method for depositing a chromium or chromium alloy layer on at least one substrate
PT3539792T (en) Method for creating structures on a substrate
EP3703107A4 (en) Method for segmenting substrate having metal film
ZA201705163B (en) Method for producing a multilayer coating on a metallic substrate
EP3558688A4 (en) Method for depositing a functional material on a substrate
ZA202002390B (en) A coated steel substrate
ZA202002389B (en) A coated steel substrate
PL3642396T3 (en) Nickel electroplating bath for depositing a decorative nickel coating on a substrate
HUE056855T2 (en) A coated metallic substrate
EP3429762A4 (en) Method for depositing a functional material on a substrate
SG11202112930PA (en) Atomic layer process printer
PT3461933T (en) Method for electrolytically depositing a zinc-nickel alloy layer on at least a substrate to be treated
PL3502320T3 (en) A method for increasing corrosion resistance of a substrate comprising an outermost chromium alloy layer
KR102288960B9 (en) Thin film deposition method