FR2211539A1 - - Google Patents

Info

Publication number
FR2211539A1
FR2211539A1 FR7346014A FR7346014A FR2211539A1 FR 2211539 A1 FR2211539 A1 FR 2211539A1 FR 7346014 A FR7346014 A FR 7346014A FR 7346014 A FR7346014 A FR 7346014A FR 2211539 A1 FR2211539 A1 FR 2211539A1
Authority
FR
France
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.)
Granted
Application number
FR7346014A
Other languages
French (fr)
Other versions
FR2211539B1 (en
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2211539A1 publication Critical patent/FR2211539A1/fr
Application granted granted Critical
Publication of FR2211539B1 publication Critical patent/FR2211539B1/fr
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
    • C25D3/48—Electroplating: Baths therefor from solutions 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)
FR7346014A 1972-12-22 1973-12-21 Expired FR2211539B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00317600A US3833487A (en) 1972-12-22 1972-12-22 Electrolytic soft gold plating

Publications (2)

Publication Number Publication Date
FR2211539A1 true FR2211539A1 (en) 1974-07-19
FR2211539B1 FR2211539B1 (en) 1976-06-25

Family

ID=23234413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346014A Expired FR2211539B1 (en) 1972-12-22 1973-12-21

Country Status (9)

Country Link
US (1) US3833487A (en)
JP (1) JPS5313334B2 (en)
BE (1) BE808760A (en)
CA (1) CA1019275A (en)
DE (1) DE2363462C3 (en)
FR (1) FR2211539B1 (en)
GB (1) GB1434429A (en)
IT (1) IT1000615B (en)
NL (1) NL159440B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207149A (en) * 1974-12-04 1980-06-10 Engelhard Minerals & Chemicals Corporation Gold electroplating solutions and processes
DE3341233A1 (en) * 1983-11-15 1985-05-30 Robert Bosch Gmbh, 7000 Stuttgart Acidic electroplating bath for depositing fine soft-gold patterns and process for depositing such patterns
DE4026710A1 (en) * 1990-08-24 1992-02-27 Ant Nachrichtentech Thickening gold layer - on titanium-tungsten bond layer of ceramic circuit, by electroplating, with reduced blister formation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR970543A (en) * 1947-08-19 1951-01-05 Mond Nickel Co Ltd Rhodium coating process with the addition of lead
FR1508895A (en) * 1966-02-23 1968-01-05 Engelhard Ind Electrolytic gold plating
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
US3671408A (en) * 1971-05-25 1972-06-20 Sel Rex Corp Rhodium-platinum plating bath and process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380898A (en) * 1965-06-18 1968-04-30 Sel Rex Corp Electrolyte and method for electrodepositing a pink gold alloy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR970543A (en) * 1947-08-19 1951-01-05 Mond Nickel Co Ltd Rhodium coating process with the addition of lead
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
FR1508895A (en) * 1966-02-23 1968-01-05 Engelhard Ind Electrolytic gold plating
US3671408A (en) * 1971-05-25 1972-06-20 Sel Rex Corp Rhodium-platinum plating bath and process

Also Published As

Publication number Publication date
IT1000615B (en) 1976-04-10
DE2363462B2 (en) 1977-09-22
DE2363462C3 (en) 1978-05-11
US3833487A (en) 1974-09-03
FR2211539B1 (en) 1976-06-25
DE2363462A1 (en) 1974-07-11
BE808760A (en) 1974-04-16
NL7317257A (en) 1974-06-25
JPS4991046A (en) 1974-08-30
GB1434429A (en) 1976-05-05
NL159440B (en) 1979-02-15
JPS5313334B2 (en) 1978-05-09
CA1019275A (en) 1977-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse