FR2115056B1 - - Google Patents

Info

Publication number
FR2115056B1
FR2115056B1 FR7042493A FR7042493A FR2115056B1 FR 2115056 B1 FR2115056 B1 FR 2115056B1 FR 7042493 A FR7042493 A FR 7042493A FR 7042493 A FR7042493 A FR 7042493A FR 2115056 B1 FR2115056 B1 FR 2115056B1
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.)
Expired
Application number
FR7042493A
Other versions
FR2115056A1 (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.)
WOODS ROGER US
Original Assignee
WOODS ROGER US
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 WOODS ROGER US filed Critical WOODS ROGER US
Priority to FR7042493A priority Critical patent/FR2115056A1/fr
Publication of FR2115056A1 publication Critical patent/FR2115056A1/fr
Application granted granted Critical
Publication of FR2115056B1 publication Critical patent/FR2115056B1/fr
Granted 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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/38—Pretreatment of metallic surfaces to be electroplated of refractory metals or nickel
    • C25D5/40—Nickel; Chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
FR7042493A 1970-11-26 1970-11-26 Gold plating - of chromium surfaces by activation acid treatment plating and heat treatment Granted FR2115056A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7042493A FR2115056A1 (en) 1970-11-26 1970-11-26 Gold plating - of chromium surfaces by activation acid treatment plating and heat treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042493A FR2115056A1 (en) 1970-11-26 1970-11-26 Gold plating - of chromium surfaces by activation acid treatment plating and heat treatment

Publications (2)

Publication Number Publication Date
FR2115056A1 FR2115056A1 (en) 1972-07-07
FR2115056B1 true FR2115056B1 (fr) 1973-11-30

Family

ID=9064764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042493A Granted FR2115056A1 (en) 1970-11-26 1970-11-26 Gold plating - of chromium surfaces by activation acid treatment plating and heat treatment

Country Status (1)

Country Link
FR (1) FR2115056A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1433211A (fr) * 1965-05-14 1966-03-25 Perfectionnement dans le placage d'or
GB1082695A (en) * 1966-10-13 1967-09-06 Ernest Herbert Lyons Improvements in the electroplating of precious metals on to articles made of baser metals

Also Published As

Publication number Publication date
FR2115056A1 (en) 1972-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse