FR2393858A1 - Electrodeposition d'un alliage de fer, nickel et/ou cobalt - Google Patents

Electrodeposition d'un alliage de fer, nickel et/ou cobalt

Info

Publication number
FR2393858A1
FR2393858A1 FR787817162A FR7817162A FR2393858A1 FR 2393858 A1 FR2393858 A1 FR 2393858A1 FR 787817162 A FR787817162 A FR 787817162A FR 7817162 A FR7817162 A FR 7817162A FR 2393858 A1 FR2393858 A1 FR 2393858A1
Authority
FR
France
Prior art keywords
iron
cobalt
nickel
electrodeposition
alloy
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.)
Withdrawn
Application number
FR787817162A
Other languages
English (en)
Inventor
Ronald Joseph Lash
Otto Kardos
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals 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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Publication of FR2393858A1 publication Critical patent/FR2393858A1/fr
Withdrawn legal-status Critical Current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
    • C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt

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)
  • Chemically Coating (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

L'invention a pour objet un procédé de formation d'un dépôt électrolytique contenant du fer et au moins du nickel ou du cobalt. On fait passer de l'anode à la cathode du courant à travers une solution aqueuse de revêtement qui contient un composé de fer et au moins un composé de cobalt et/ou un composé de nickel pour fournir des ions cobalt et/ou nickel en vue de l'électrodéposition d'alliage fer-cobalt, fer-nickel ou fer-cobaltnickel, cette solution contenant une proportion efficace d'au moins un dihydroxybenzène substitué ou non substitué à titre d'agent complexant.
FR787817162A 1977-06-10 1978-06-08 Electrodeposition d'un alliage de fer, nickel et/ou cobalt Withdrawn FR2393858A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/805,410 US4104137A (en) 1977-06-10 1977-06-10 Alloy plating

Publications (1)

Publication Number Publication Date
FR2393858A1 true FR2393858A1 (fr) 1979-01-05

Family

ID=25191502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787817162A Withdrawn FR2393858A1 (fr) 1977-06-10 1978-06-08 Electrodeposition d'un alliage de fer, nickel et/ou cobalt

Country Status (22)

Country Link
US (1) US4104137A (fr)
JP (1) JPS544831A (fr)
AR (1) AR218920A1 (fr)
AT (1) ATA413278A (fr)
AU (1) AU517043B2 (fr)
BE (1) BE868015A (fr)
BR (1) BR7803684A (fr)
CA (1) CA1114326A (fr)
CH (1) CH640888A5 (fr)
DE (1) DE2825469A1 (fr)
DK (1) DK223178A (fr)
ES (1) ES470683A1 (fr)
FR (1) FR2393858A1 (fr)
GB (1) GB1569250A (fr)
IT (1) IT1161398B (fr)
NL (1) NL7806289A (fr)
NO (1) NO781938L (fr)
NZ (1) NZ187411A (fr)
PL (1) PL110465B1 (fr)
PT (1) PT68139A (fr)
SE (1) SE7806618L (fr)
ZA (1) ZA782750B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422327A1 (de) * 1984-06-15 1985-12-19 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen Verfahren zur erzeugung einer gleitschicht aus weissmetall auf bleibronzeoberflaechen von stahl/bleibronze-verbundlagern
US6143160A (en) * 1998-09-18 2000-11-07 Pavco, Inc. Method for improving the macro throwing power for chloride zinc electroplating baths
US6974767B1 (en) * 2002-02-21 2005-12-13 Advanced Micro Devices, Inc. Chemical solution for electroplating a copper-zinc alloy thin film
DE20203794U1 (de) * 2002-03-08 2003-07-31 Hanning Elektro-Werke GmbH & Co. KG, Oerlinghausen, 33813 Oerlinghausen Bremse, insbesondere für Windkraftanlagen
JP2007123473A (ja) * 2005-10-27 2007-05-17 Alps Electric Co Ltd 軟磁性膜及びその製造方法、ならびに前記軟磁性膜を用いた薄膜磁気ヘッド及びその製造方法
EP2639335B1 (fr) * 2012-03-14 2015-09-16 Atotech Deutschland GmbH Bain de placage alcalin pour dépôt anélectrolytique d'alliages de cobalt
US11377749B1 (en) 2017-10-17 2022-07-05 Seagate Technology Llc Electrodeposition of high damping magnetic alloys
US11152020B1 (en) 2018-05-14 2021-10-19 Seagate Technology Llc Electrodeposition of thermally stable alloys
DE102019107416A1 (de) * 2019-03-22 2020-09-24 RIAG Oberflächentechnik AG Zusammensetzung zur elektrolytischen Vernickelung und Verfahren zur elektrolytischen Vernickelung mit einer solchen Zusammensetzung
CN114150343B (zh) * 2022-01-19 2024-02-06 西南石油大学 一种纳米茸状NiMoCu催化剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354059A (en) * 1964-08-12 1967-11-21 Ibm Electrodeposition of nickel-iron magnetic alloy films
US4036709A (en) * 1975-09-22 1977-07-19 M & T Chemicals Inc. Electroplating nickel, cobalt, nickel-cobalt alloys and binary or ternary alloys of nickel, cobalt and iron

Also Published As

Publication number Publication date
IT1161398B (it) 1987-03-18
NO781938L (no) 1978-12-12
AU3675778A (en) 1979-12-06
AR218920A1 (es) 1980-07-15
PL207513A1 (pl) 1979-03-12
ES470683A1 (es) 1979-02-01
DK223178A (da) 1978-12-11
PL110465B1 (en) 1980-07-31
DE2825469A1 (de) 1978-12-21
IT7809496A0 (it) 1978-06-08
NZ187411A (en) 1979-08-31
GB1569250A (en) 1980-06-11
SE7806618L (sv) 1978-12-11
JPS544831A (en) 1979-01-13
CA1114326A (fr) 1981-12-15
AU517043B2 (en) 1981-07-02
PT68139A (en) 1978-07-01
NL7806289A (nl) 1978-12-12
US4104137A (en) 1978-08-01
BE868015A (fr) 1978-10-02
BR7803684A (pt) 1979-02-20
CH640888A5 (de) 1984-01-31
ZA782750B (en) 1979-05-30
ATA413278A (de) 1979-10-15

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Legal Events

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ST Notification of lapse