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BE816806A - COMPOSITIONS BASED ON PHOSPHONIC ACID AND PROCESS FOR THE ELECTROLYTIC DEPOSIT OF METALS - Google Patents

COMPOSITIONS BASED ON PHOSPHONIC ACID AND PROCESS FOR THE ELECTROLYTIC DEPOSIT OF METALS

Info

Publication number
BE816806A
BE816806A BE145834A BE145834A BE816806A BE 816806 A BE816806 A BE 816806A BE 145834 A BE145834 A BE 145834A BE 145834 A BE145834 A BE 145834A BE 816806 A BE816806 A BE 816806A
Authority
BE
Belgium
Prior art keywords
metals
phosphonic acid
compositions based
electrolytic deposit
electrolytic
Prior art date
Application number
BE145834A
Other languages
French (fr)
Inventor
X Kowalski
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 BE816806A publication Critical patent/BE816806A/en

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

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)
BE145834A 1973-06-25 1974-06-25 COMPOSITIONS BASED ON PHOSPHONIC ACID AND PROCESS FOR THE ELECTROLYTIC DEPOSIT OF METALS BE816806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US373051A US3914162A (en) 1973-06-25 1973-06-25 Compositions and process for the electrodeposition of metals

Publications (1)

Publication Number Publication Date
BE816806A true BE816806A (en) 1974-12-27

Family

ID=23470708

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145834A BE816806A (en) 1973-06-25 1974-06-25 COMPOSITIONS BASED ON PHOSPHONIC ACID AND PROCESS FOR THE ELECTROLYTIC DEPOSIT OF METALS

Country Status (11)

Country Link
US (1) US3914162A (en)
JP (1) JPS5036322A (en)
AR (1) AR207452A1 (en)
BE (1) BE816806A (en)
BR (1) BR7405129D0 (en)
CA (1) CA1038325A (en)
DE (1) DE2430250A1 (en)
FR (1) FR2234388B1 (en)
GB (1) GB1438080A (en)
IT (1) IT1015337B (en)
SE (1) SE7408241L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106331A (en) * 1976-03-05 1977-09-06 Kosaku Kk Plating bath
DE2732777C2 (en) * 1977-07-20 1979-09-13 Benckiser-Knapsack Gmbh, 6802 Ladenburg N-carboxyalkane-aminoalkane-polyphosphonic acids and their alkali metal salts and processes for their preparation
US4265715A (en) * 1979-07-13 1981-05-05 Oxy Metal Industries Corporation Silver electrodeposition process
USH325H (en) 1980-07-30 1987-09-01 Richardson Chemical Company Electroless deposition of transition metals
FR2538815B1 (en) * 1983-01-03 1990-02-02 Omi Int Corp PROCESS FOR FORMING, BY ELECTROLYSIS, A COPPER COATING ON A SUBSTRATE FROM A CYANIDE-FREE BATH, AND ANODE FOR CARRYING OUT SAID METHOD
US4469569A (en) * 1983-01-03 1984-09-04 Omi International Corporation Cyanide-free copper plating process
US4979987A (en) * 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
US5021324A (en) * 1990-10-05 1991-06-04 Polychrome Corporation Printing plate protectant
US5266212A (en) * 1992-10-13 1993-11-30 Enthone-Omi, Inc. Purification of cyanide-free copper plating baths
US5607570A (en) * 1994-10-31 1997-03-04 Rohbani; Elias Electroplating solution
US7604783B2 (en) 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
US8061888B2 (en) 2006-03-17 2011-11-22 Barrick Gold Corporation Autoclave with underflow dividers
US8252254B2 (en) 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
CN110392751B (en) * 2017-03-31 2022-05-17 日本电镀工程股份有限公司 Electrolytic silver plating solution
CN114892225B (en) * 2021-09-30 2023-03-14 深圳市联合蓝海黄金材料科技股份有限公司 Plating solution for electroplating gold on nickel coating and method for electroplating gold on nickel coating, gold-plated part and application

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673214A (en) * 1952-06-11 1954-03-23 Bersworth Polyhydroxyamino acid compounds
US2961311A (en) * 1955-12-13 1960-11-22 Dow Chemical Co Metal ion control
US3293176A (en) * 1964-04-01 1966-12-20 Le Roy A White Method of chelating with an ethergroup-containing sequestering agent
DE1496917A1 (en) * 1964-09-22 1969-05-22 Monsanto Co Electrolytic baths and processes for the production of galvanic coatings
DE1217950B (en) * 1965-02-25 1966-06-02 Henkel & Cie Gmbh Process for the production of new perhydrates from aminoalkylphosphonic acids
FR96342E (en) * 1967-12-09 1972-06-16
GB1392242A (en) * 1971-07-26 1975-04-30 Technic Process for producing by electrodeposition bright deposits of gold and its alloys
BE791401A (en) * 1971-11-15 1973-05-14 Monsanto Co ELECTROCHEMICAL COMPOSITIONS AND PROCESSES

Also Published As

Publication number Publication date
AR207452A1 (en) 1976-10-08
US3914162A (en) 1975-10-21
FR2234388A1 (en) 1975-01-17
SE7408241L (en) 1974-12-27
DE2430250A1 (en) 1975-01-23
CA1038325A (en) 1978-09-12
GB1438080A (en) 1976-06-03
BR7405129D0 (en) 1975-01-21
JPS5036322A (en) 1975-04-05
USB373051I5 (en) 1975-01-28
IT1015337B (en) 1977-05-10
FR2234388B1 (en) 1978-02-17

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