ES8405089A1 - Un procedimiento para la produccion de un electrodeposito de semi-brillante a brillante de cinc-cobalto. - Google Patents

Un procedimiento para la produccion de un electrodeposito de semi-brillante a brillante de cinc-cobalto.

Info

Publication number
ES8405089A1
ES8405089A1 ES519377A ES519377A ES8405089A1 ES 8405089 A1 ES8405089 A1 ES 8405089A1 ES 519377 A ES519377 A ES 519377A ES 519377 A ES519377 A ES 519377A ES 8405089 A1 ES8405089 A1 ES 8405089A1
Authority
ES
Spain
Prior art keywords
zinc
cobalt alloy
bright
passivate
alloy plating
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.)
Expired
Application number
ES519377A
Other languages
English (en)
Other versions
ES519377A0 (es
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.)
Occidental Chemical Corp
Original Assignee
Occidental Chemical 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 Occidental Chemical Corp filed Critical Occidental Chemical Corp
Publication of ES519377A0 publication Critical patent/ES519377A0/es
Publication of ES8405089A1 publication Critical patent/ES8405089A1/es
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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc

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)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION DE UN ELECTRODEPOSITO DE SEMIBRILLANTE A BRILLANTE DE ZINC-COBALTO, SOBRE UN SUSTRATO CONDUCTOR.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE SUMERGE EL SUSTRATO EN UN BAÑO ACUOSO CONSTITUIDO POR IONES ZINC, IONES COBALTO, IONES CLORURO, ACIDO BENZOICO, BENCILIDENACETONA, N-ALILTIOUREA, Y UN ALCOHOL ACETILENICO; SEGUNDA, SE HACE PASAR UNA CORRIENTE ELECTRICA ENTRE EL ANODO Y EL SUSTRATO DURANTE UN PERIODO DE TIEMPO SUFICIENTE PARA HACER UN ELECTRODEPOSITO DEL ESPESOR DESEADO SOBRE EL SUSTRATO; Y POR ULTIMO, SE APLICA UN RECUBRIMIENTO PASIVADO SOBREDICHO RECUBRIMIENTO DE ZINC-COBALTO.
ES519377A 1982-01-29 1983-01-28 Un procedimiento para la produccion de un electrodeposito de semi-brillante a brillante de cinc-cobalto. Expired ES8405089A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8202581 1982-01-29
GB8202580 1982-01-29
GB8216049 1982-06-02
GB8233238 1982-11-22

Publications (2)

Publication Number Publication Date
ES519377A0 ES519377A0 (es) 1984-05-16
ES8405089A1 true ES8405089A1 (es) 1984-05-16

Family

ID=27449307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519377A Expired ES8405089A1 (es) 1982-01-29 1983-01-28 Un procedimiento para la produccion de un electrodeposito de semi-brillante a brillante de cinc-cobalto.

Country Status (13)

Country Link
US (1) US4439283A (es)
AU (1) AU542061B2 (es)
BR (1) BR8300436A (es)
CA (1) CA1222720A (es)
DE (1) DE3302502C2 (es)
ES (1) ES8405089A1 (es)
FR (1) FR2520759B1 (es)
GB (1) GB2116588B (es)
IT (1) IT1197551B (es)
NL (1) NL8300337A (es)
NO (1) NO830297L (es)
PT (1) PT76156B (es)
SE (1) SE456350B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8320284D0 (en) * 1983-07-27 1983-09-01 Gen Electric Co Plc Electrodeposited zinc
FR2578556B1 (fr) * 1985-03-05 1989-12-22 Popescu Francine Bain galvanique pour l'electrodeposition d'alliage zinc-cobalt brillant
GB8507181D0 (en) * 1985-03-20 1985-04-24 Omi International Benelux Bv Passivation
DE3839823A1 (de) * 1987-11-28 1989-06-08 Lpw Chemie Gmbh Verfahren zur galvanischen abscheidung von korrosionshemmenden zink/nickel-schichten, zink/kobalt-schichten oder zink/nickel/kobalt-schichten
GB2230537B (en) * 1989-03-28 1993-12-08 Usui Kokusai Sangyo Kk Heat and corrosion resistant plating
US5194140A (en) * 1991-11-27 1993-03-16 Macdermid, Incorporated Electroplating composition and process
GB0211965D0 (en) * 2002-05-24 2002-07-03 Highland Electroplaters Ltd Coating process
US20100221574A1 (en) * 2009-02-27 2010-09-02 Rochester Thomas H Zinc alloy mechanically deposited coatings and methods of making the same
US9777386B2 (en) * 2015-03-19 2017-10-03 Lam Research Corporation Chemistry additives and process for cobalt film electrodeposition
US11035048B2 (en) 2017-07-05 2021-06-15 Macdermid Enthone Inc. Cobalt filling of interconnects

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU399578A1 (ru) * 1971-12-13 1973-10-03 Электролит для электролитического осаждения сплава цинк—кобальт
JPS536770B2 (es) * 1972-07-24 1978-03-11
JPS502867A (es) * 1973-05-09 1975-01-13
SU508565A1 (ru) * 1974-08-07 1976-03-30 Предприятие П/Я Г-4347 Электролит дл осаждени покрытийна основе цинка
US4048381A (en) * 1975-01-22 1977-09-13 Nippon Kokan Kabushiki Kaisha Method for manufacturing an electro-galvanized steel sheet excellent in bare corrosion resistance and adaptability to chromating, and product thereof
US4064320A (en) * 1975-03-26 1977-12-20 Nippon Kokan Kabushiki Kaisha Chromated electro-galvanized steel sheet excellent in corrosion resistance and process for manufacturing same
DE2800258C2 (de) * 1977-01-13 1982-11-11 Oxy Metal Industries Corp., Detroit, Mich. Gegenstand aus Eisen oder Stahl mit einem galvanisch aufgebrachten Doppelüberzug und ein Verfahren zur Erzeugung eines solchen Gegenstandes
JPS5573888A (en) * 1978-11-22 1980-06-03 Nippon Kokan Kk <Nkk> High corrosion resistant zinc-electroplated steel sheet with coating and non-coating
US4285802A (en) * 1980-02-20 1981-08-25 Rynne George B Zinc-nickel alloy electroplating bath
US4299671A (en) * 1980-06-13 1981-11-10 Hooker Chemicals & Plastics Corp. Bath composition and method for electrodepositing cobalt-zinc alloys simulating a chromium plating
CA1193222A (en) * 1981-02-25 1985-09-10 Wim M.J.C. Verberne Electroplating cobalt alloy with zinc or tin from amine bath
GB2094349B (en) * 1981-02-25 1984-07-18 Hooker Chemicals Plastics Corp Metal plating compositions and processes
US4425198A (en) * 1981-06-16 1984-01-10 Omi International Corporation Brightening composition for zinc alloy electroplating bath and its method of use

Also Published As

Publication number Publication date
FR2520759A1 (fr) 1983-08-05
GB2116588A (en) 1983-09-28
ES519377A0 (es) 1984-05-16
IT1197551B (it) 1988-12-06
AU1086883A (en) 1983-08-04
US4439283A (en) 1984-03-27
IT8347620A0 (it) 1983-01-27
DE3302502C2 (de) 1987-01-29
SE8300416L (sv) 1983-07-30
SE8300416D0 (sv) 1983-01-27
PT76156A (en) 1983-02-01
CA1222720A (en) 1987-06-09
PT76156B (en) 1985-11-25
AU542061B2 (en) 1985-02-07
BR8300436A (pt) 1983-11-01
NO830297L (no) 1983-08-01
FR2520759B1 (fr) 1988-07-15
DE3302502A1 (de) 1983-08-04
SE456350B (sv) 1988-09-26
GB8302435D0 (en) 1983-03-02
NL8300337A (nl) 1983-08-16
GB2116588B (en) 1986-03-19

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