FR2395335A1 - Procede et composition d'electrodeposition d'alliages de fer avec du nickel et/ou du cobalt - Google Patents

Procede et composition d'electrodeposition d'alliages de fer avec du nickel et/ou du cobalt

Info

Publication number
FR2395335A1
FR2395335A1 FR7818431A FR7818431A FR2395335A1 FR 2395335 A1 FR2395335 A1 FR 2395335A1 FR 7818431 A FR7818431 A FR 7818431A FR 7818431 A FR7818431 A FR 7818431A FR 2395335 A1 FR2395335 A1 FR 2395335A1
Authority
FR
France
Prior art keywords
nickel
cobalt
iron
electrodeposition
composition
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
FR7818431A
Other languages
English (en)
Other versions
FR2395335B1 (fr
Inventor
Ronald Joseph Lash
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 FR2395335A1 publication Critical patent/FR2395335A1/fr
Application granted granted Critical
Publication of FR2395335B1 publication Critical patent/FR2395335B1/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
    • C25D3/56—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)
  • Coating With Molten Metal (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

L'invention a pour objet un procédé d'électrodéposition sur un support d'un revêtement d'alliage nickel-fer, cobalt-fer ou nickel-cobalt-fer. Le bain contient du fer et au moins un composé de nickel et/ou de cobalt, ainsi qu'un agent complexant qui est un composé arylique polysubstitué renfermant au moins un groupe acide carboxylique -COOH, un groupe hydroxy ou carboxy et au moins un groupe sulfo, -SO3 H ou sulfo-alkyle. On obtient des dépôts électrolytiques uniformes, bien nivelés et possédant une bonne résistance à la corrosion, sur des supports métalliques divers.
FR7818431A 1977-06-24 1978-06-20 Procede et composition d'electrodeposition d'alliages de fer avec du nickel et/ou du cobalt Granted FR2395335A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/809,558 US4129482A (en) 1977-06-24 1977-06-24 Electroplating iron group metal alloys

Publications (2)

Publication Number Publication Date
FR2395335A1 true FR2395335A1 (fr) 1979-01-19
FR2395335B1 FR2395335B1 (fr) 1984-08-24

Family

ID=25201614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818431A Granted FR2395335A1 (fr) 1977-06-24 1978-06-20 Procede et composition d'electrodeposition d'alliages de fer avec du nickel et/ou du cobalt

Country Status (18)

Country Link
US (1) US4129482A (fr)
JP (1) JPS5410238A (fr)
AU (1) AU520137B2 (fr)
BE (1) BE868254A (fr)
BR (1) BR7803921A (fr)
CA (1) CA1132088A (fr)
CH (1) CH636909A5 (fr)
DE (1) DE2826464A1 (fr)
DK (1) DK284778A (fr)
ES (1) ES470940A1 (fr)
FR (1) FR2395335A1 (fr)
GB (1) GB1577699A (fr)
IT (1) IT1103069B (fr)
NL (1) NL7806706A (fr)
NO (1) NO782166L (fr)
NZ (1) NZ187558A (fr)
SE (1) SE438872B (fr)
ZA (1) ZA783060B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS215178B1 (en) * 1980-03-07 1982-07-30 Vaclav Landa Electrolyte for catodic separation of the alloys of nickel and iron
US4767508A (en) * 1986-02-27 1988-08-30 Nippon Mining Co., Ltd. Strike plating solution useful in applying primer plating to electronic parts
US5853556A (en) * 1996-03-14 1998-12-29 Enthone-Omi, Inc. Use of hydroxy carboxylic acids as ductilizers for electroplating nickel-tungsten alloys
US5944975A (en) * 1996-03-26 1999-08-31 Texas Instruments Incorporated Method of forming a lift-off layer having controlled adhesion strength
US6911068B2 (en) * 2001-10-02 2005-06-28 Shipley Company, L.L.C. Plating bath and method for depositing a metal layer on a substrate
US7144489B1 (en) 2001-10-27 2006-12-05 Enpirion, Inc. Photochemical reduction of Fe(III) for electroless or electrodeposition of iron alloys
JP2004152454A (ja) * 2002-11-01 2004-05-27 Hitachi Ltd 磁気ヘッド及びその製造方法
US7320832B2 (en) * 2004-12-17 2008-01-22 Integran Technologies Inc. Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate
JP6296491B2 (ja) * 2013-03-14 2018-03-20 セイコーインスツル株式会社 金属構造体、金属構造体の製造方法、ばね部品、時計用発停レバーおよび時計
DE102019107416A1 (de) * 2019-03-22 2020-09-24 RIAG Oberflächentechnik AG Zusammensetzung zur elektrolytischen Vernickelung und Verfahren zur elektrolytischen Vernickelung mit einer solchen Zusammensetzung
US12006587B2 (en) * 2020-02-19 2024-06-11 Mark R. Schroeder Highly magnetically permeable alloy deposition method for magnetic sensors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800440A (en) * 1955-10-04 1957-07-23 Udylite Res Corp Electrodeposition of nickel
US3354059A (en) * 1964-08-12 1967-11-21 Ibm Electrodeposition of nickel-iron magnetic alloy films
US3806429A (en) * 1972-07-03 1974-04-23 Oxy Metal Finishing Corp Electrodeposition of bright nickel-iron deposits,electrolytes therefor and coating an article with a composite nickel-iron,chromium coating
US3795591A (en) * 1972-07-03 1974-03-05 Oxy Metal Finishing Corp Electrodeposition of bright nickel iron deposits employing a compound containing a sulfide and a sulfonate
ZA755497B (en) * 1974-09-16 1976-08-25 M & T Chemicals Inc Alloy plating
US3969198A (en) * 1975-01-09 1976-07-13 Permalite Chemicals Ltd. Ni-Fe electro-plating
US3974044A (en) * 1975-03-31 1976-08-10 Oxy Metal Industries Corporation Bath and method for the electrodeposition of bright nickel-iron deposits
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
US4046647A (en) * 1976-06-17 1977-09-06 M&T Chemicals Inc. Additive for improved electroplating process

Also Published As

Publication number Publication date
JPS6141999B2 (fr) 1986-09-18
NZ187558A (en) 1979-10-25
DE2826464A1 (de) 1979-01-11
ZA783060B (en) 1979-06-27
AU520137B2 (en) 1982-01-14
BR7803921A (pt) 1979-01-16
ES470940A1 (es) 1979-02-01
US4129482A (en) 1978-12-12
SE7807154L (sv) 1978-12-25
FR2395335B1 (fr) 1984-08-24
GB1577699A (en) 1980-10-29
IT7809506A0 (it) 1978-06-19
BE868254A (fr) 1978-10-16
CA1132088A (fr) 1982-09-21
IT1103069B (it) 1985-10-14
SE438872B (sv) 1985-05-13
AU3719078A (en) 1979-12-20
NO782166L (no) 1978-12-28
NL7806706A (nl) 1978-12-28
DK284778A (da) 1978-12-25
CH636909A5 (de) 1983-06-30
DE2826464C2 (fr) 1988-12-29
JPS5410238A (en) 1979-01-25

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Legal Events

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