FR2294250A1 - PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOY - Google Patents

PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOY

Info

Publication number
FR2294250A1
FR2294250A1 FR7532215A FR7532215A FR2294250A1 FR 2294250 A1 FR2294250 A1 FR 2294250A1 FR 7532215 A FR7532215 A FR 7532215A FR 7532215 A FR7532215 A FR 7532215A FR 2294250 A1 FR2294250 A1 FR 2294250A1
Authority
FR
France
Prior art keywords
chrome
solution
alloy
electrolytic deposits
electrolytic
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.)
Granted
Application number
FR7532215A
Other languages
French (fr)
Other versions
FR2294250B1 (en
Inventor
Donald J Barclay
William M Morga
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2294250A1 publication Critical patent/FR2294250A1/en
Priority to BE176383A priority Critical patent/BE853192Q/en
Application granted granted Critical
Publication of FR2294250B1 publication Critical patent/FR2294250B1/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
    • 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

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)
  • Moving Of The Head To Find And Align With The Track (AREA)
FR7532215A 1974-12-11 1975-10-13 PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOY Granted FR2294250A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE176383A BE853192Q (en) 1974-12-11 1977-04-01 PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSIT OF CHROME AND CHROME ALLOYS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5362474A GB1431639A (en) 1974-12-11 1974-12-11 Electroplating chromium and its alloys

Publications (2)

Publication Number Publication Date
FR2294250A1 true FR2294250A1 (en) 1976-07-09
FR2294250B1 FR2294250B1 (en) 1979-05-04

Family

ID=10468459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532215A Granted FR2294250A1 (en) 1974-12-11 1975-10-13 PROCESS AND SOLUTION FOR ELECTROLYTIC DEPOSITS OF CHROME AND CHROME ALLOY

Country Status (7)

Country Link
JP (1) JPS5175631A (en)
CA (2) CA1064424A (en)
DE (1) DE2545654C2 (en)
FR (1) FR2294250A1 (en)
GB (1) GB1431639A (en)
HK (1) HK24081A (en)
IT (1) IT1049022B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441003A1 (en) * 1978-11-11 1980-06-06 Ibm SOLUTION FOR LOW CONCENTRATION TRIVALENT CHROME ELECTRODEPOSITION AND ELECTRODEPOSITION METHOD USING SUCH SOLUTION

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1596995A (en) * 1977-06-14 1981-09-03 Ibm Electroplating chromium and its alloys
GB1571193A (en) * 1976-12-16 1980-07-09 Ibm Uk Electroplating chromium and its alloys
GB1552263A (en) * 1977-03-04 1979-09-12 Bnf Metals Tech Centre Trivalent chromium plating baths
GB1602404A (en) * 1978-04-06 1981-11-11 Ibm Electroplating of chromium
IN153802B (en) * 1978-11-11 1984-08-18 Ibm
GB2051861B (en) * 1979-06-29 1983-03-09 Ibm Deposition of thick chromium films from trivalent chromium plating solutions
GB2034354B (en) * 1978-11-11 1982-12-01 Ibm Elimination of anode hydrogen cyanide formation in trivalent chromium plating
GB2071151B (en) * 1980-03-10 1983-04-07 Ibm Trivalent chromium electroplating
GB2093861B (en) * 1981-02-09 1984-08-22 Canning Materials W Ltd Bath for electrodeposition of chromium
GB8411063D0 (en) * 1984-05-01 1984-06-06 Mccormick M Chromium electroplating
CA2834109C (en) 2011-05-03 2020-02-11 Atotech Deutschland Gmbh Electroplating bath and method for producing dark chromium layers
CN111876801A (en) * 2020-07-15 2020-11-03 南昌航空大学 Crack-free Ni-Cr alloy coating and preparation method and application thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Revue US: 'JOURNAL OF THE ELECTROCHEMICAL SOCIETY', Octobre 1971, pages 1563 à 1570. Article de LEVY et MOMYER *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441003A1 (en) * 1978-11-11 1980-06-06 Ibm SOLUTION FOR LOW CONCENTRATION TRIVALENT CHROME ELECTRODEPOSITION AND ELECTRODEPOSITION METHOD USING SUCH SOLUTION

Also Published As

Publication number Publication date
DE2545654C2 (en) 1982-09-16
DE2545654A1 (en) 1976-06-16
HK24081A (en) 1981-06-05
GB1431639A (en) 1976-04-14
IT1049022B (en) 1981-01-20
CA1072205A (en) 1980-02-19
JPS5175631A (en) 1976-06-30
CA1064424A (en) 1979-10-16
JPS5621075B2 (en) 1981-05-16
FR2294250B1 (en) 1979-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse