ES8609514A1 - Un procedimiento para electrodepositar una aleacion de cinc en un substrato conductor. - Google Patents

Un procedimiento para electrodepositar una aleacion de cinc en un substrato conductor.

Info

Publication number
ES8609514A1
ES8609514A1 ES547477A ES547477A ES8609514A1 ES 8609514 A1 ES8609514 A1 ES 8609514A1 ES 547477 A ES547477 A ES 547477A ES 547477 A ES547477 A ES 547477A ES 8609514 A1 ES8609514 A1 ES 8609514A1
Authority
ES
Spain
Prior art keywords
zinc
ductilizing
cobalt
nickel
alloy electrolyte
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
ES547477A
Other languages
English (en)
Other versions
ES547477A0 (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.)
OMI International Corp
Original Assignee
OMI International 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 OMI International Corp filed Critical OMI International Corp
Publication of ES547477A0 publication Critical patent/ES547477A0/es
Publication of ES8609514A1 publication Critical patent/ES8609514A1/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)
  • Electrolytic Production Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PROCEDIMIENTO PARA ELECTRODEPOSITAR UNA ALEACION DE CINC EN UN SUBSTRATO CONDUCTOR. COMPRENDE: A) SUMERGIR EL SUBSTRATO EN UN ELECTROLITO ACIDO ACUOSO CONSTITUIDO POR: A) IONES CINC; B) UN ION METALICO ADICIONAL SELECCIONADO DEL GRUPO FORMADO POR NIQUEL, COBALTO Y MEZCLAS DE ESTOS, PARA ELECTRODEPOSITAR UNA ALEACION DE CINC-NIQUEL, CINC-COBALTO, CINC-NIQUEL-COBALTO; C) UNA CANTIDAD DE 0,001 A 10 G/L DE UN ABRILLANTADOR PRINCIPAL; D) UN ABRILLANTADOR VEHICULO PARA REFINAR EL GRANO DEL ELECRODEPOSITO DE LA ALEACION DE CINC; E) UN ABRILLANTADOR AUXILIAR PARA COMUNICAR BRILLO COMPLEMENTARIO AL ELECTRODEPOSITO DE LA ALEACION DE CINC; Y F) UN DUCTILIZANTE; Y B) HACER PASAR UNA CORRIENTE ELECTRICA A TRAVES DEL ELECTROLITO CON UNA DENSIDAD DE CORRIENTE CATODICA ENTRE 5,5 A/M2 Y 888 A/M2, MANTENIENDOSE EL PH ENTRE 3 Y 6,9 Y LLEVANDOSE A CABO EL PROCESO A UNA TEMMPERATURA ENTRE 15,5 Y 49JC. TIENE UTILIDAD COMO SISTEMA ABRILLANTADOR PARA SOLUCIONES DE ELECTRODEPOSICION DE ALEACIONES DE CINC.
ES547477A 1984-10-01 1985-10-01 Un procedimiento para electrodepositar una aleacion de cinc en un substrato conductor. Expired ES8609514A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/655,838 US4543166A (en) 1984-10-01 1984-10-01 Zinc-alloy electrolyte and process

Publications (2)

Publication Number Publication Date
ES547477A0 ES547477A0 (es) 1986-09-01
ES8609514A1 true ES8609514A1 (es) 1986-09-01

Family

ID=24630585

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547477A Expired ES8609514A1 (es) 1984-10-01 1985-10-01 Un procedimiento para electrodepositar una aleacion de cinc en un substrato conductor.

Country Status (12)

Country Link
US (1) US4543166A (es)
JP (1) JPH0791668B2 (es)
AU (1) AU554440B2 (es)
BR (1) BR8504846A (es)
CA (1) CA1255619A (es)
DE (1) DE3534876A1 (es)
ES (1) ES8609514A1 (es)
FR (1) FR2571065B1 (es)
GB (1) GB2164953A (es)
IT (1) IT1184651B (es)
NZ (1) NZ213646A (es)
SE (1) SE8504517L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578556B1 (fr) * 1985-03-05 1989-12-22 Popescu Francine Bain galvanique pour l'electrodeposition d'alliage zinc-cobalt brillant
DE3534147A1 (de) * 1985-09-25 1987-04-02 Elektro Brite Gmbh Chloridhaltiges bad zur galvanischen abscheidung einer zink-nickel-legierung auf eisen
US4772362A (en) * 1985-12-09 1988-09-20 Omi International Corporation Zinc alloy electrolyte and process
US4699696A (en) * 1986-04-15 1987-10-13 Omi International Corporation Zinc-nickel alloy electrolyte and process
DE3619386A1 (de) * 1986-06-09 1987-12-10 Elektro Brite Gmbh Sulfathaltiges bad zur galvanischen abscheidung einer zink-nickel-legierung auf eisen
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
US4832802A (en) * 1988-06-10 1989-05-23 Mcgean-Rohco, Inc. Acid zinc-nickel plating baths and methods for electrodepositing bright and ductile zinc-nickel alloys and additive composition therefor
JP2812488B2 (ja) * 1989-05-18 1998-10-22 旭化成工業株式会社 勾配梁の取付方法
KR100276701B1 (ko) * 1994-08-31 2001-01-15 에모토 간지 전기아연-니켈 합금 도금액 및 그 합금 도금액을 이용한 강판의 제조방법
ATE182184T1 (de) 1995-02-15 1999-07-15 Atotech Usa Inc Elektrogalvanisierungsverfahren auf zinksulfatbasis mit hoher stromdichte sowie die zugehörige zusammensetzung
US5853556A (en) * 1996-03-14 1998-12-29 Enthone-Omi, Inc. Use of hydroxy carboxylic acids as ductilizers for electroplating nickel-tungsten alloys
KR100291699B1 (ko) * 1999-10-13 2001-05-15 이강수 납축전지의 전해액 조성물
DE10146559A1 (de) * 2001-09-21 2003-04-10 Enthone Omi Deutschland Gmbh Verfahren zur Abscheidung einer Zink-Nickel-Legierung aus einem Elektrolyten
BRPI0612981A2 (pt) * 2005-06-20 2010-12-14 Pavco Inc composiÇço aquosa de galvanizaÇço com liga de zinco-nÍquel e mÉtodo para a deposiÇço de uma liga de zinco-nÍquel sobre um substrato
PT1881090E (pt) * 2006-07-13 2015-12-01 Enthone Composição electrolítica e processo para a deposição de uma camada de liga de zinco-níquel num substrato de ferro fundido ou de aço
RU2569618C1 (ru) * 2014-12-30 2015-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ивановский государственный химико-технологический университет" (ИГХТУ) Электролит для электроосаждения цинк-кобальтовых покрытий

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528457A (es) * 1953-07-20
US2840517A (en) * 1957-07-10 1958-06-24 Rockwell Spring & Axle Co Nickel-iron-zinc alloy electroplating
US3909373A (en) * 1972-06-16 1975-09-30 Oxy Metal Industries Corp Non-cyanide zinc plating
US4042470A (en) * 1976-10-04 1977-08-16 M&T Chemicals Inc. Brass plating
US4170526A (en) * 1978-01-16 1979-10-09 Oxy Metal Industries Corporation Electroplating bath and process
US4207150A (en) * 1978-01-25 1980-06-10 Oxy Metal Industries Corporation Electroplating bath and process
US4252619A (en) * 1979-10-24 1981-02-24 Oxy Metal Industries Corporation Brightener for zinc electroplating solutions and process
DK422181A (da) * 1980-10-23 1982-04-24 Hooker Chemicals Plastics Corp Bad og fremgangsmaade til hoejhastigheds-nikkelelektroplettering
US4425198A (en) * 1981-06-16 1984-01-10 Omi International Corporation Brightening composition for zinc alloy electroplating bath and its method of use
US4401526A (en) * 1982-05-24 1983-08-30 Occidental Chemical Corporation Zinc alloy plating baths with condensation polymer brighteners
US4444629A (en) * 1982-05-24 1984-04-24 Omi International Corporation Zinc-iron alloy electroplating baths and process
US4488942A (en) * 1983-08-05 1984-12-18 Omi International Corporation Zinc and zinc alloy electroplating bath and process
US4515663A (en) * 1984-01-09 1985-05-07 Omi International Corporation Acid zinc and zinc alloy electroplating solution and process

Also Published As

Publication number Publication date
SE8504517D0 (sv) 1985-09-30
ES547477A0 (es) 1986-09-01
GB8524201D0 (en) 1985-11-06
AU4813185A (en) 1986-04-10
IT1184651B (it) 1987-10-28
SE8504517L (sv) 1986-04-02
DE3534876C2 (es) 1989-03-09
JPH0791668B2 (ja) 1995-10-04
AU554440B2 (en) 1986-08-21
BR8504846A (pt) 1986-07-22
JPS61113786A (ja) 1986-05-31
FR2571065A1 (fr) 1986-04-04
IT8548613A0 (it) 1985-10-01
CA1255619A (en) 1989-06-13
DE3534876A1 (de) 1986-04-10
US4543166A (en) 1985-09-24
FR2571065B1 (fr) 1988-11-04
NZ213646A (en) 1988-06-30
GB2164953A (en) 1986-04-03

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506