AU7036087A - Electrolytic bath for forming a glossy black chromium coating layer - Google Patents

Electrolytic bath for forming a glossy black chromium coating layer

Info

Publication number
AU7036087A
AU7036087A AU70360/87A AU7036087A AU7036087A AU 7036087 A AU7036087 A AU 7036087A AU 70360/87 A AU70360/87 A AU 70360/87A AU 7036087 A AU7036087 A AU 7036087A AU 7036087 A AU7036087 A AU 7036087A
Authority
AU
Australia
Prior art keywords
forming
coating layer
electrolytic bath
chromium coating
black chromium
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.)
Abandoned
Application number
AU70360/87A
Inventor
Ferenc Magyar
Jeno Pojbics
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.)
Latszereszeti Eszkozok Gyara
Original Assignee
Latszereszeti Eszkozok Gyara
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 Latszereszeti Eszkozok Gyara filed Critical Latszereszeti Eszkozok Gyara
Publication of AU7036087A publication Critical patent/AU7036087A/en
Abandoned 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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/08—Deposition of black chromium, e.g. hexavalent chromium, CrVI

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)
  • Chemical Treatment Of Metals (AREA)
AU70360/87A 1986-02-19 1987-02-19 Electrolytic bath for forming a glossy black chromium coating layer Abandoned AU7036087A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU702/86 1986-02-19
HU70286A HU198970B (en) 1986-02-19 1986-02-19 Electrolysis bath for making bright, black chromium plating

Publications (1)

Publication Number Publication Date
AU7036087A true AU7036087A (en) 1987-09-09

Family

ID=10950923

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70360/87A Abandoned AU7036087A (en) 1986-02-19 1987-02-19 Electrolytic bath for forming a glossy black chromium coating layer

Country Status (5)

Country Link
AU (1) AU7036087A (en)
DE (1) DE3790088D2 (en)
GB (1) GB2196988B (en)
HU (1) HU198970B (en)
WO (1) WO1987005056A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611957B2 (en) * 1988-10-13 1991-06-27 Council Of Scientific And Industrial Research Improved black chromium plating bath useful for solar selective coatings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000310A (en) * 1989-02-27 1990-09-17 Omi Int Corp MIXTURE AND METHOD FOR CONVERSION.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419481A (en) * 1966-04-08 1968-12-31 Diamond Shamrock Corp Electrolyte and process for electroplating black chromium and article thereby produced
DE2416604A1 (en) * 1974-04-05 1975-10-09 W Kampschulte & Cie Dr GALVANIC BLACK CHROME BATH AND PROCESS FOR THE DEPOSITION OF DEEP BLACK CHROME COATINGS
AU513298B2 (en) * 1978-06-02 1980-11-27 International Lead Zinc Research Organization Inc. Electrodeposition of black chromium
SU827606A1 (en) * 1978-06-19 1981-05-07 Предприятие П/Я Р-6762 Electrolyte for precipitating black chrome coatings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611957B2 (en) * 1988-10-13 1991-06-27 Council Of Scientific And Industrial Research Improved black chromium plating bath useful for solar selective coatings

Also Published As

Publication number Publication date
DE3790088D2 (en) 1988-08-25
GB2196988B (en) 1990-05-02
GB8724086D0 (en) 1987-11-18
GB2196988A (en) 1988-05-11
WO1987005056A1 (en) 1987-08-27
HU198970B (en) 1989-12-28
HUT43121A (en) 1987-09-28

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