BE741892A - - Google Patents

Info

Publication number
BE741892A
BE741892A BE741892DA BE741892A BE 741892 A BE741892 A BE 741892A BE 741892D A BE741892D A BE 741892DA BE 741892 A BE741892 A BE 741892A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE741892A publication Critical patent/BE741892A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00Electroplating: Baths therefor
    • C25D3/02Electroplating: Baths therefor from solutions
    • C25D3/56Electroplating: Baths therefor from solutions of alloys
    • C25D3/62Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00Electroplating: Baths therefor
    • C25D3/02Electroplating: Baths therefor from solutions
    • C25D3/48Electroplating: Baths therefor from solutions of gold

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)
BE741892D 1966-02-10 1969-11-19 BE741892A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52638566A 1966-02-10 1966-02-10

Publications (1)

Publication Number Publication Date
BE741892A true BE741892A (xx) 1970-05-04

Family

ID=24097129

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741892D BE741892A (xx) 1966-02-10 1969-11-19

Country Status (4)

Country Link
US (1) US3475292A (xx)
BE (1) BE741892A (xx)
DE (1) DE1621180C3 (xx)
GB (1) GB1134615A (xx)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH530473A (fr) * 1969-08-19 1972-11-15 Sel Rex Corp Procédé pour le dépôt électrolytique d'or brillant et bain électrolytique pour la mise en oeuvre de ce proédé
US3669852A (en) * 1969-10-23 1972-06-13 Bell Telephone Labor Inc Electroplating gold
US3910774A (en) * 1970-08-13 1975-10-07 Gen Dynamics Corp Solid film lubricant and method for lubricating cycling low-high temperature friction surfaces
ZA734253B (en) * 1972-07-10 1975-02-26 Degussa Electrolytic bath
US3981782A (en) * 1972-07-28 1976-09-21 Johnson Matthey & Co., Limited Electroplating of gold and gold compounds therefor
CH555894A (fr) * 1972-08-10 1974-11-15 Oxy Metal Industries Corp Utilisation de derives organophosphores dans les bains sulfitiques pour l'electrodeposition de l'or et des alliages d'or.
US4012294A (en) * 1972-08-10 1977-03-15 Oxy Metal Industries Corporation Gold sulfite baths containing organophosphorous compounds
JPS5324898B2 (xx) * 1972-11-13 1978-07-24
US3833487A (en) * 1972-12-22 1974-09-03 Bell Telephone Labor Inc Electrolytic soft gold plating
US3990954A (en) * 1973-12-17 1976-11-09 Oxy Metal Industries Corporation Sulfite gold plating bath and process
US4076598A (en) * 1976-11-17 1978-02-28 Amp Incorporated Method, electrolyte and additive for electroplating a cobalt brightened gold alloy
US4199416A (en) * 1977-05-03 1980-04-22 Johnson, Matthey & Co., Limited Composition for the electroplating of gold
US4366035A (en) * 1979-04-24 1982-12-28 Engelhard Corporation Electrodeposition of gold alloys
US4212708A (en) * 1979-06-05 1980-07-15 Belikin Alexandr V Gold-plating electrolyte
DE3013030C2 (de) * 1980-04-03 1984-02-09 Degussa Ag, 6000 Frankfurt Galvanisches Bad und Verfahren zur Abscheidung hochglänzender Weißgoldüberzüge
US4435253A (en) 1983-01-28 1984-03-06 Omi International Corporation Gold sulphite electroplating solutions and methods
DE3309397A1 (de) * 1983-03-16 1984-09-20 Degussa Ag, 6000 Frankfurt Elektrolytisches bad zum abscheiden von niederkaraetigen, glaenzenden gold-silber-legierungsueberzuegen
US4465564A (en) * 1983-06-27 1984-08-14 American Chemical & Refining Company, Inc. Gold plating bath containing tartrate and carbonate salts
DE3341233A1 (de) * 1983-11-15 1985-05-30 Robert Bosch Gmbh, 7000 Stuttgart Saures galvanisches bad zur abscheidung feiner strukturen aus weichgold sowie verfahren zur abscheidung derartiger strukturen
US5024733A (en) * 1989-08-29 1991-06-18 At&T Bell Laboratories Palladium alloy electroplating process
EP0525890A1 (en) * 1991-07-31 1993-02-03 Calgon Corporation Method for solubilizing tellurium using organic acids
US5575900A (en) * 1995-07-03 1996-11-19 Antelman Technologies Ltd. Gold plating solutions
GB2323853B (en) * 1997-03-25 2002-04-24 Enthone Omi Electroplating processes compositions and deposits
US20050092616A1 (en) * 2003-11-03 2005-05-05 Semitool, Inc. Baths, methods, and tools for superconformal deposition of conductive materials other than copper
JP4699105B2 (ja) * 2005-06-24 2011-06-08 アサヒプリテック株式会社 金の回収方法および装置
US8066865B2 (en) * 2008-05-19 2011-11-29 Solopower, Inc. Electroplating methods and chemistries for deposition of group IIIA-group via thin films
CH714243B1 (fr) * 2006-10-03 2019-04-15 Swatch Group Res & Dev Ltd Procédé d'électroformage et pièce ou couche obtenue par ce procédé.
CH710184B1 (fr) * 2007-09-21 2016-03-31 Aliprandini Laboratoires G Procédé d'obtention d'un dépôt d'alliage d'or jaune par galvanoplastie sans utilisation de métaux ou métalloïdes toxiques.
US8425753B2 (en) * 2008-05-19 2013-04-23 Solopower, Inc. Electroplating methods and chemistries for deposition of copper-indium-gallium containing thin films
DE102008033174B3 (de) * 2008-07-15 2009-09-17 Enthone Inc., West Haven Cyanidfreie Elektrolytzusammensetzung zur galvanischen Abscheidung einer Kupferschicht und Verfahren zur Abscheidung einer kupferhaltigen Schicht
ITMI20081610A1 (it) * 2008-09-09 2010-03-10 Giuseppe Antognazzi Bagno per elettrodeposizione di oro.
EP2312021B1 (fr) 2009-10-15 2020-03-18 The Swatch Group Research and Development Ltd. Procédé d'obtention d'un dépôt d'alliage d'or jaune par galvanoplastie sans utilisation de métaux toxiques
ITFI20130057A1 (it) * 2013-03-18 2014-09-19 Bluclad S R L Soluzione per l¿elettrodeposizione di una lega di oro e la lega da essa derivante.
CN103755738B (zh) * 2014-01-13 2016-06-01 孙松华 一种络合剂及其制备方法和用途
CN104233384A (zh) * 2014-09-17 2014-12-24 朱忠良 一种无氰电镀金镀液及使用其的电镀工艺
DE102019202899B3 (de) * 2019-03-04 2019-11-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wässrige Formulierung zum Herstellen einer Schicht aus Gold und Silber
CN110699713A (zh) * 2019-11-21 2020-01-17 长春黄金研究院有限公司 一种无氰金合金电铸液及其使用方法
DE112021008234T5 (de) * 2021-09-16 2024-07-11 P & S, Galvasols Hochgeschwindigkeits-elektroformungs- /elektroplattierungsbad für reines gold
CN114934302A (zh) * 2022-04-27 2022-08-23 深圳市联合蓝海黄金材料科技股份有限公司 无氰电镀金镀液及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US923864A (en) * 1908-02-03 1909-06-08 Alfred Levy Process for the electric dissociation of metals by the wet method.
DE801312C (de) * 1949-05-05 1950-11-23 Pforzheimer Elektrizitäts - Gesellschaft m. b. H., Pforzheim Verfahren zur elektrolvtischen Abscheidung von Gold und Goldlegierungen
NL197948A (xx) * 1954-06-26
US3020217A (en) * 1956-10-19 1962-02-06 Sel Rex Precious Metals Inc Mirror bright gold alloy electroplating
NL230397A (xx) * 1957-08-13
US3057789A (en) * 1959-02-26 1962-10-09 Paul T Smith Gold plating bath and process
US3149057A (en) * 1959-04-27 1964-09-15 Technic Acid gold plating
US2967135A (en) * 1960-06-08 1961-01-03 Barnet D Ostrow Electroplating baths for hard bright gold deposits

Also Published As

Publication number Publication date
DE1621180B2 (de) 1976-09-02
US3475292A (en) 1969-10-28
GB1134615A (en) 1968-11-27
DE1621180C3 (de) 1978-08-24
DE1621180A1 (de) 1971-05-19

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