BE816806A - Compositions a base d'acide phosphonique et procede pour le depot electrolytique de metaux - Google Patents
Compositions a base d'acide phosphonique et procede pour le depot electrolytique de metauxInfo
- 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
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)
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 (fr) | 1974-12-27 |
Family
ID=23470708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE145834A BE816806A (fr) | 1973-06-25 | 1974-06-25 | Compositions a base d'acide phosphonique et procede pour le depot electrolytique de metaux |
Country Status (11)
Country | Link |
---|---|
US (1) | US3914162A (pt) |
JP (1) | JPS5036322A (pt) |
AR (1) | AR207452A1 (pt) |
BE (1) | BE816806A (pt) |
BR (1) | BR7405129D0 (pt) |
CA (1) | CA1038325A (pt) |
DE (1) | DE2430250A1 (pt) |
FR (1) | FR2234388B1 (pt) |
GB (1) | GB1438080A (pt) |
IT (1) | IT1015337B (pt) |
SE (1) | SE7408241L (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52106331A (en) * | 1976-03-05 | 1977-09-06 | Kosaku Kk | Plating bath |
DE2732777C2 (de) * | 1977-07-20 | 1979-09-13 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | N-Carboxyalkan-aminoalkan-polyphosphonsäuren und deren Alkalisalze sowie Verfahren zu ihrer Herstellung |
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 |
AU575037B2 (en) * | 1983-01-03 | 1988-07-21 | Omi International Corp. | Cyanide-free copper plating electrolyte and process |
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 (zh) * | 2017-03-31 | 2022-05-17 | 日本电镀工程股份有限公司 | 电解银电镀液 |
CN113832509B (zh) * | 2021-09-30 | 2022-08-26 | 深圳市联合蓝海黄金材料科技股份有限公司 | 用于在镍镀层上电镀金的镀液和在镍镀层上电镀金的方法和镀金件 |
Family Cites Families (8)
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 |
DE1496916B1 (de) * | 1964-09-22 | 1969-10-23 | Monsanto Co | Cyanidfreies,galvanisches Bad und Verfahren zum Abscheiden galvanischer UEberzuege |
DE1217950B (de) * | 1965-02-25 | 1966-06-02 | Henkel & Cie Gmbh | Verfahren zur Herstellung neuer Perhydrate von Aminoalkylphosphonsaeuren |
FR96342E (pt) * | 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 (fr) * | 1971-11-15 | 1973-05-14 | Monsanto Co | Compositions et procedes electrochimiques |
-
1973
- 1973-06-25 US US373051A patent/US3914162A/en not_active Expired - Lifetime
-
1974
- 1974-01-01 AR AR254353A patent/AR207452A1/es active
- 1974-06-21 CA CA203,082A patent/CA1038325A/en not_active Expired
- 1974-06-24 FR FR7421880A patent/FR2234388B1/fr not_active Expired
- 1974-06-24 JP JP49071438A patent/JPS5036322A/ja active Pending
- 1974-06-24 IT IT24337/74A patent/IT1015337B/it active
- 1974-06-24 DE DE2430250A patent/DE2430250A1/de not_active Withdrawn
- 1974-06-24 BR BR5129/74A patent/BR7405129D0/pt unknown
- 1974-06-24 GB GB2793974A patent/GB1438080A/en not_active Expired
- 1974-06-24 SE SE7408241A patent/SE7408241L/xx unknown
- 1974-06-25 BE BE145834A patent/BE816806A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
USB373051I5 (pt) | 1975-01-28 |
CA1038325A (en) | 1978-09-12 |
AR207452A1 (es) | 1976-10-08 |
FR2234388A1 (pt) | 1975-01-17 |
JPS5036322A (pt) | 1975-04-05 |
FR2234388B1 (pt) | 1978-02-17 |
IT1015337B (it) | 1977-05-10 |
US3914162A (en) | 1975-10-21 |
GB1438080A (pt) | 1976-06-03 |
DE2430250A1 (de) | 1975-01-23 |
SE7408241L (pt) | 1974-12-27 |
BR7405129D0 (pt) | 1975-01-21 |
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