GB2144450B - Zinc plating bath; preventing whisker formation - Google Patents

Zinc plating bath; preventing whisker formation

Info

Publication number
GB2144450B
GB2144450B GB08419290A GB8419290A GB2144450B GB 2144450 B GB2144450 B GB 2144450B GB 08419290 A GB08419290 A GB 08419290A GB 8419290 A GB8419290 A GB 8419290A GB 2144450 B GB2144450 B GB 2144450B
Authority
GB
United Kingdom
Prior art keywords
plating bath
zinc plating
whisker formation
preventing whisker
preventing
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
Application number
GB08419290A
Other versions
GB8419290D0 (en
GB2144450A (en
Inventor
Ian Robert Arthur Christie
Herman Sugiarto
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB8419290D0 publication Critical patent/GB8419290D0/en
Publication of GB2144450A publication Critical patent/GB2144450A/en
Application granted granted Critical
Publication of GB2144450B publication Critical patent/GB2144450B/en
Expired 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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C25D3/24—Electroplating: Baths therefor from solutions of zinc from cyanide baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
GB08419290A 1983-07-27 1984-07-27 Zinc plating bath; preventing whisker formation Expired GB2144450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838320284A GB8320284D0 (en) 1983-07-27 1983-07-27 Electrodeposited zinc

Publications (3)

Publication Number Publication Date
GB8419290D0 GB8419290D0 (en) 1984-08-30
GB2144450A GB2144450A (en) 1985-03-06
GB2144450B true GB2144450B (en) 1986-07-23

Family

ID=10546384

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838320284A Pending GB8320284D0 (en) 1983-07-27 1983-07-27 Electrodeposited zinc
GB08419290A Expired GB2144450B (en) 1983-07-27 1984-07-27 Zinc plating bath; preventing whisker formation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838320284A Pending GB8320284D0 (en) 1983-07-27 1983-07-27 Electrodeposited zinc

Country Status (1)

Country Link
GB (2) GB8320284D0 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192021B (en) * 1963-01-12 1965-04-29 Dehydag Gmbh Galvanic baths
GB2094349B (en) * 1981-02-25 1984-07-18 Hooker Chemicals Plastics Corp Metal plating compositions and processes
US4425198A (en) * 1981-06-16 1984-01-10 Omi International Corporation Brightening composition for zinc alloy electroplating bath and its method of use
CA1222720A (en) * 1982-01-29 1987-06-09 Wim J.C. Verberne Zinc cobalt alloy plating
US4401526A (en) * 1982-05-24 1983-08-30 Occidental Chemical Corporation Zinc alloy plating baths with condensation polymer brighteners

Also Published As

Publication number Publication date
GB8419290D0 (en) 1984-08-30
GB2144450A (en) 1985-03-06
GB8320284D0 (en) 1983-09-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee