DE69008537D1 - Elektroplattierung von zink- oder zinklegierungsbeschichtungen. - Google Patents

Elektroplattierung von zink- oder zinklegierungsbeschichtungen.

Info

Publication number
DE69008537D1
DE69008537D1 DE69008537T DE69008537T DE69008537D1 DE 69008537 D1 DE69008537 D1 DE 69008537D1 DE 69008537 T DE69008537 T DE 69008537T DE 69008537 T DE69008537 T DE 69008537T DE 69008537 D1 DE69008537 D1 DE 69008537D1
Authority
DE
Germany
Prior art keywords
zinc
electroplating
alloy coatings
zinc alloy
coatings
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 - Lifetime
Application number
DE69008537T
Other languages
English (en)
Inventor
Colin Roscoe
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.)
EA Technology Ltd
Original Assignee
EA Technology Ltd
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 EA Technology Ltd filed Critical EA Technology Ltd
Application granted granted Critical
Publication of DE69008537D1 publication Critical patent/DE69008537D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/12—Process control or regulation
    • C25D21/14—Controlled addition of electrolyte components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
DE69008537T 1989-09-22 1990-09-18 Elektroplattierung von zink- oder zinklegierungsbeschichtungen. Expired - Lifetime DE69008537D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898921439A GB8921439D0 (en) 1989-09-22 1989-09-22 Improvements in or relating to the electrodeposition of zinc or zinc alloy coatings
PCT/GB1990/001433 WO1991004359A1 (en) 1989-09-22 1990-09-18 Improvements in or relating to the electrodeposition of zinc or zinc alloy coatings

Publications (1)

Publication Number Publication Date
DE69008537D1 true DE69008537D1 (de) 1994-06-01

Family

ID=10663465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008537T Expired - Lifetime DE69008537D1 (de) 1989-09-22 1990-09-18 Elektroplattierung von zink- oder zinklegierungsbeschichtungen.

Country Status (4)

Country Link
EP (1) EP0493479B1 (de)
DE (1) DE69008537D1 (de)
GB (1) GB8921439D0 (de)
WO (1) WO1991004359A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397663B (de) * 1991-05-13 1994-06-27 Andritz Patentverwaltung Verfahren und vorrichtung zum ein- und beidseitigen elektrolytischen beschichten eines gegenstandes aus stahl
DE10013339C1 (de) 2000-03-17 2001-06-13 Atotech Deutschland Gmbh Verfahren und Vorrichtung zum Regulieren der Konzentration von Metallionen in einer Elektrolytflüssigkeit sowie Anwendung des Verfahrens und Verwendung der Vorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818711B1 (de) * 1969-05-03 1973-06-07
JPS58151489A (ja) * 1982-02-27 1983-09-08 Nippon Steel Corp 鉄−亜鉛合金めつき方法
JPS627900A (ja) * 1985-07-02 1987-01-14 Sumitomo Metal Ind Ltd 亜鉛めつき浴への亜鉛イオン供給方法
JPS62243798A (ja) * 1986-04-15 1987-10-24 Kawasaki Steel Corp 電気亜鉛めつきにおけるＺｎイオンの供給方法

Also Published As

Publication number Publication date
WO1991004359A1 (en) 1991-04-04
GB8921439D0 (en) 1989-11-08
EP0493479A1 (de) 1992-07-08
EP0493479B1 (de) 1994-04-27

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Legal Events

Date Code Title Description
8332 No legal effect for de