HUT34780A - Processor fot the galvanic speretaion of hard gold plating for electronic purposes - Google Patents

Processor fot the galvanic speretaion of hard gold plating for electronic purposes

Info

Publication number
HUT34780A
HUT34780A HU315483A HU315483A HUT34780A HU T34780 A HUT34780 A HU T34780A HU 315483 A HU315483 A HU 315483A HU 315483 A HU315483 A HU 315483A HU T34780 A HUT34780 A HU T34780A
Authority
HU
Hungary
Prior art keywords
speretaion
fot
galvanic
processor
gold plating
Prior art date
Application number
HU315483A
Other languages
Hungarian (hu)
Other versions
HU191879B (en
Inventor
Ferenc Szekely
Janos Mihalyi
Original Assignee
Videoton Elekt Vallalat
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 Videoton Elekt Vallalat filed Critical Videoton Elekt Vallalat
Priority to HU315483A priority Critical patent/HU191879B/en
Priority to AT0262384A priority patent/AT382898B/en
Priority to DE19843432784 priority patent/DE3432784A1/en
Publication of HUT34780A publication Critical patent/HUT34780A/en
Publication of HU191879B publication Critical patent/HU191879B/en

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
    • C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold

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)
HU315483A 1983-09-09 1983-09-09 Processor fot the galvanic speretaion of hard gold plating for electronic purposes HU191879B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU315483A HU191879B (en) 1983-09-09 1983-09-09 Processor fot the galvanic speretaion of hard gold plating for electronic purposes
AT0262384A AT382898B (en) 1983-09-09 1984-08-14 METHOD FOR PRODUCING A GLOSSY HARD GOLD PLATING CONTAINING COBALT ALLOY ON A GALVANIC WAY
DE19843432784 DE3432784A1 (en) 1983-09-09 1984-09-06 Process for electrodeposition of a hard gold plating for electronic purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU315483A HU191879B (en) 1983-09-09 1983-09-09 Processor fot the galvanic speretaion of hard gold plating for electronic purposes

Publications (2)

Publication Number Publication Date
HUT34780A true HUT34780A (en) 1985-04-28
HU191879B HU191879B (en) 1987-04-28

Family

ID=10962839

Family Applications (1)

Application Number Title Priority Date Filing Date
HU315483A HU191879B (en) 1983-09-09 1983-09-09 Processor fot the galvanic speretaion of hard gold plating for electronic purposes

Country Status (3)

Country Link
AT (1) AT382898B (en)
DE (1) DE3432784A1 (en)
HU (1) HU191879B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011114931B4 (en) 2011-10-06 2013-09-05 Umicore Galvanotechnik Gmbh Process for more selective electrolytic deposition of gold or a gold alloy
CN107419307A (en) * 2017-09-29 2017-12-01 佛山市春暖花开科技有限公司 A kind of electroplate liquid of alkaline gold cyanide

Also Published As

Publication number Publication date
DE3432784A1 (en) 1985-03-21
ATA262384A (en) 1986-09-15
HU191879B (en) 1987-04-28
AT382898B (en) 1987-04-27
DE3432784C2 (en) 1988-01-14

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee