FR2230751B1 - - Google Patents

Info

Publication number
FR2230751B1
FR2230751B1 FR7408794A FR7408794A FR2230751B1 FR 2230751 B1 FR2230751 B1 FR 2230751B1 FR 7408794 A FR7408794 A FR 7408794A FR 7408794 A FR7408794 A FR 7408794A FR 2230751 B1 FR2230751 B1 FR 2230751B1
Authority
FR
France
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
FR7408794A
Other versions
FR2230751A1 (fr
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.)
Technic Inc
Original Assignee
Technic 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 Technic Inc filed Critical Technic Inc
Publication of FR2230751A1 publication Critical patent/FR2230751A1/fr
Application granted granted Critical
Publication of FR2230751B1 publication Critical patent/FR2230751B1/fr
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
    • C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
    • 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
    • C25D3/48—Electroplating: Baths therefor from solutions of gold
FR7408794A 1973-03-26 1974-03-08 Expired FR2230751B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US344887A US3864222A (en) 1973-03-26 1973-03-26 Baths for Electrodeposition of Gold and Gold Alloys and Method Therefore

Publications (2)

Publication Number Publication Date
FR2230751A1 FR2230751A1 (fr) 1974-12-20
FR2230751B1 true FR2230751B1 (fr) 1977-03-04

Family

ID=23352496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408794A Expired FR2230751B1 (fr) 1973-03-26 1974-03-08

Country Status (5)

Country Link
US (1) US3864222A (fr)
CH (1) CH609732A5 (fr)
DE (1) DE2413736C2 (fr)
FR (1) FR2230751B1 (fr)
GB (1) GB1453212A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088549A (en) * 1976-04-13 1978-05-09 Oxy Metal Industries Corporation Bright low karat silver gold electroplating
US4186064A (en) * 1977-07-20 1980-01-29 Technic, Inc. Method and electrolyte for electrodeposition of bright gold and gold alloys
US4121982A (en) * 1978-02-03 1978-10-24 American Chemical & Refining Company Incorporated Gold alloy plating bath and method
CS217006B1 (en) * 1980-08-01 1982-12-31 Ivan Zehle Galvanic gilding bath
US4396471A (en) * 1981-12-14 1983-08-02 American Chemical & Refining Company, Inc. Gold plating bath and method using maleic anhydride polymer chelate
DE3309397A1 (de) * 1983-03-16 1984-09-20 Degussa Ag, 6000 Frankfurt Elektrolytisches bad zum abscheiden von niederkaraetigen, glaenzenden gold-silber-legierungsueberzuegen
US4795534A (en) * 1986-09-25 1989-01-03 Vanguard Research Associates, Inc. Electrolyte solution and process for gold electroplating
US4857159A (en) * 1987-03-25 1989-08-15 The Standard Oil Company Electrodeposition recovery method for metals in polymer chelates
DE4111559C1 (en) * 1991-04-05 1992-04-30 Schering Ag Berlin Und Bergkamen, 1000 Berlin, De Currentless bath for chemical deposition of copper@ (alloy) - contains polyethyleneimine deriv. and is formaldehyde-free
US6682642B2 (en) 2000-10-13 2004-01-27 Shipley Company, L.L.C. Seed repair and electroplating bath
US20040077391A1 (en) * 2000-12-29 2004-04-22 Frank Nuovo Casing for a mobile telephone
US7693557B2 (en) * 2000-12-29 2010-04-06 Nokia Corporation Method of producing a telephone device
US20040109560A1 (en) * 2000-12-29 2004-06-10 Frank Nuovo Method of producing a telephone device
US20060237324A1 (en) * 2003-05-21 2006-10-26 Fred Hayward Pulse plating process for deposition of gold-tin alloy
WO2006078549A1 (fr) * 2005-01-21 2006-07-27 Technic, Inc. Procede de placage par impulsions pour depot d'un alliage or/etain
JP5513784B2 (ja) * 2008-08-25 2014-06-04 日本エレクトロプレイテイング・エンジニヤース株式会社 硬質金系めっき液
CN103741178B (zh) * 2014-01-20 2017-06-16 厦门大学 一种用于硅表面直接电镀光滑致密银薄膜的溶液及电镀方法
CN106757200A (zh) * 2016-11-15 2017-05-31 惠州市力道电子材料有限公司 一种无氰镀硬金的电镀液及其电镀方法
CN106521575A (zh) * 2016-11-15 2017-03-22 惠州市力道电子材料有限公司 一种无氰镀软金的电镀液及其电镀方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355070A (en) * 1937-07-03 1944-08-08 Little Inc A Electrolytic deposition of metal
US2660554A (en) * 1950-11-10 1953-11-24 Barnet D Ostrow Bright gold and gold alloy plating baths
US2967135A (en) * 1960-06-08 1961-01-03 Barnet D Ostrow Electroplating baths for hard bright gold deposits
BE754151A (fr) * 1969-08-08 1970-12-31 Sel Rex Corp Bain aqueux pour le placage electrolytique d'or ou d'alliage d'or sur un article conducteur, procede de fabrication dudit bain aqueux et utilisation de celui-ci
US3642589A (en) * 1969-09-29 1972-02-15 Fred I Nobel Gold alloy electroplating baths
US3672969A (en) * 1970-10-26 1972-06-27 Lea Ronal Inc Electrodeposition of gold and gold alloys

Also Published As

Publication number Publication date
DE2413736A1 (de) 1974-10-10
US3864222A (en) 1975-02-04
GB1453212A (en) 1976-10-20
CH609732A5 (fr) 1979-03-15
DE2413736C2 (de) 1983-01-27
FR2230751A1 (fr) 1974-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse