FR2394621A2 - Procede et solution pour depots electrolytiques de chrome et d'alliages de chrome - Google Patents
Procede et solution pour depots electrolytiques de chrome et d'alliages de chromeInfo
- Publication number
- FR2394621A2 FR2394621A2 FR7814656A FR7814656A FR2394621A2 FR 2394621 A2 FR2394621 A2 FR 2394621A2 FR 7814656 A FR7814656 A FR 7814656A FR 7814656 A FR7814656 A FR 7814656A FR 2394621 A2 FR2394621 A2 FR 2394621A2
- Authority
- FR
- France
- Prior art keywords
- chrome
- solution
- chromium
- alloys
- electrolytic deposits
- 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.)
- Granted
Links
- 229910045601 alloy Inorganic materials 0.000 title 1
- 239000000956 alloy Substances 0.000 title 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 229910000599 Cr alloy Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000000788 chromium alloy Substances 0.000 abstract 1
- YRTKBCIAQCXVCM-UHFFFAOYSA-K chromium(3+);trithiocyanate Chemical compound [Cr+3].[S-]C#N.[S-]C#N.[S-]C#N YRTKBCIAQCXVCM-UHFFFAOYSA-K 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
-
- 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
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)
- Manufacturing Of Magnetic Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24734/77A GB1596995A (en) | 1977-06-14 | 1977-06-14 | Electroplating chromium and its alloys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2394621A2 true FR2394621A2 (fr) | 1979-01-12 |
| FR2394621B2 FR2394621B2 (cs) | 1980-06-13 |
Family
ID=10216419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7814656A Granted FR2394621A2 (fr) | 1977-06-14 | 1978-05-09 | Procede et solution pour depots electrolytiques de chrome et d'alliages de chrome |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS545832A (cs) |
| AR (1) | AR218669A1 (cs) |
| AT (1) | AT355886B (cs) |
| AU (1) | AU520857B2 (cs) |
| BE (1) | BE867069R (cs) |
| BR (1) | BR7803752A (cs) |
| CA (1) | CA1111369A (cs) |
| CH (1) | CH641213A5 (cs) |
| DD (1) | DD137126A5 (cs) |
| DE (2) | DE2818780A1 (cs) |
| DK (1) | DK151643C (cs) |
| ES (1) | ES470542A1 (cs) |
| FI (1) | FI63785C (cs) |
| FR (1) | FR2394621A2 (cs) |
| GB (1) | GB1596995A (cs) |
| IE (1) | IE47088B1 (cs) |
| IN (1) | IN151389B (cs) |
| NL (1) | NL7805538A (cs) |
| NO (1) | NO151375C (cs) |
| SE (1) | SE430347B (cs) |
| ZA (1) | ZA782162B (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2441003A1 (fr) * | 1978-11-11 | 1980-06-06 | Ibm | Solution pour l'electrodeposition de chrome trivalent a faible concentration et procede d'electrodeposition utilisant une telle solution |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1596995A (en) * | 1977-06-14 | 1981-09-03 | Ibm | Electroplating chromium and its alloys |
| IN153802B (cs) * | 1978-11-11 | 1984-08-18 | Ibm | |
| US9765437B2 (en) * | 2009-03-24 | 2017-09-19 | Roderick D. Herdman | Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments |
| EP2886683B1 (en) | 2011-05-03 | 2019-12-18 | ATOTECH Deutschland GmbH | Electroplating bath and method for producing dark chromium layers |
| US20170306515A1 (en) * | 2016-04-21 | 2017-10-26 | Macdermid Acumen, Inc | Dark Colored Chromium Based Electrodeposits |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2247550A1 (cs) * | 1973-10-10 | 1975-05-09 | Int Lead Zinc Res | |
| FR2254657A1 (cs) * | 1973-12-13 | 1975-07-11 | Albright & Wilson | |
| FR2305511A1 (fr) * | 1975-03-26 | 1976-10-22 | Int Lead Zinc Res | Bains de depot a base de chrome trivalent |
| FR2305510A1 (fr) * | 1975-03-26 | 1976-10-22 | Int Lead Zinc Res | Bains de depot au chrome trivalent |
| GB1455841A (en) * | 1974-11-26 | 1976-11-17 | Albright & Wilson | Electrodeposition of chromium |
| FR2331628A1 (fr) * | 1975-11-14 | 1977-06-10 | Int Lead Zinc Res | Bain de depot au chrome trivalent |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2822326A (en) * | 1955-03-22 | 1958-02-04 | Rockwell Spring & Axle Co | Bright chromium alloy plating |
| GB1444913A (en) * | 1972-10-09 | 1976-08-04 | Vickers Ltd | Removal of flexible sheets from rotary drums |
| GB1431639A (en) * | 1974-12-11 | 1976-04-14 | Ibm Uk | Electroplating chromium and its alloys |
| DE2550615A1 (de) * | 1975-11-11 | 1977-05-18 | Int Lead Zinc Res | Waessriges verchromungsbad und verfahren zu seiner herstellung |
| GB1596995A (en) * | 1977-06-14 | 1981-09-03 | Ibm | Electroplating chromium and its alloys |
-
1977
- 1977-06-14 GB GB24734/77A patent/GB1596995A/en not_active Expired
-
1978
- 1978-04-14 ZA ZA00782162A patent/ZA782162B/xx unknown
- 1978-04-18 IN IN286/DEL/78A patent/IN151389B/en unknown
- 1978-04-18 AU AU35211/78A patent/AU520857B2/en not_active Expired
- 1978-04-28 DE DE19782818780 patent/DE2818780A1/de active Granted
- 1978-05-05 AT AT327978A patent/AT355886B/de not_active IP Right Cessation
- 1978-05-09 FR FR7814656A patent/FR2394621A2/fr active Granted
- 1978-05-12 CH CH518878A patent/CH641213A5/de not_active IP Right Cessation
- 1978-05-12 BE BE187693A patent/BE867069R/xx not_active IP Right Cessation
- 1978-05-18 CA CA303,634A patent/CA1111369A/en not_active Expired
- 1978-05-23 NL NL7805538A patent/NL7805538A/xx not_active Application Discontinuation
- 1978-05-26 SE SE7806066A patent/SE430347B/sv not_active IP Right Cessation
- 1978-06-06 ES ES470542A patent/ES470542A1/es not_active Expired
- 1978-06-09 AR AR272544A patent/AR218669A1/es active
- 1978-06-12 NO NO782046A patent/NO151375C/no unknown
- 1978-06-12 BR BR7803752A patent/BR7803752A/pt unknown
- 1978-06-12 DD DD78205946A patent/DD137126A5/xx not_active IP Right Cessation
- 1978-06-13 IE IE1190/78A patent/IE47088B1/en not_active IP Right Cessation
- 1978-06-13 DK DK263878A patent/DK151643C/da not_active IP Right Cessation
- 1978-06-14 JP JP7101878A patent/JPS545832A/ja active Granted
- 1978-06-14 FI FI781902A patent/FI63785C/fi not_active IP Right Cessation
-
1979
- 1979-05-29 DE DE19792921749 patent/DE2921749A1/de active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2247550A1 (cs) * | 1973-10-10 | 1975-05-09 | Int Lead Zinc Res | |
| FR2254657A1 (cs) * | 1973-12-13 | 1975-07-11 | Albright & Wilson | |
| GB1455841A (en) * | 1974-11-26 | 1976-11-17 | Albright & Wilson | Electrodeposition of chromium |
| FR2305511A1 (fr) * | 1975-03-26 | 1976-10-22 | Int Lead Zinc Res | Bains de depot a base de chrome trivalent |
| FR2305510A1 (fr) * | 1975-03-26 | 1976-10-22 | Int Lead Zinc Res | Bains de depot au chrome trivalent |
| FR2331628A1 (fr) * | 1975-11-14 | 1977-06-10 | Int Lead Zinc Res | Bain de depot au chrome trivalent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2441003A1 (fr) * | 1978-11-11 | 1980-06-06 | Ibm | Solution pour l'electrodeposition de chrome trivalent a faible concentration et procede d'electrodeposition utilisant une telle solution |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1111369A (en) | 1981-10-27 |
| AU520857B2 (en) | 1982-03-04 |
| IE781190L (en) | 1978-12-14 |
| IE47088B1 (en) | 1983-12-14 |
| NO151375C (no) | 1985-03-27 |
| BE867069R (fr) | 1978-09-01 |
| DE2818780C2 (cs) | 1989-10-26 |
| DE2921749A1 (de) | 1979-12-13 |
| DK263878A (da) | 1978-12-15 |
| AR218669A1 (es) | 1980-06-30 |
| NO151375B (no) | 1984-12-17 |
| SE7806066L (sv) | 1978-12-15 |
| ATA327978A (de) | 1979-08-15 |
| CH641213A5 (en) | 1984-02-15 |
| FI63785B (fi) | 1983-04-29 |
| FI63785C (fi) | 1983-08-10 |
| AT355886B (de) | 1980-03-25 |
| FR2394621B2 (cs) | 1980-06-13 |
| NL7805538A (nl) | 1978-12-18 |
| DK151643C (da) | 1988-08-15 |
| JPS5636876B2 (cs) | 1981-08-27 |
| DE2818780A1 (de) | 1978-12-21 |
| DK151643B (da) | 1987-12-21 |
| DE2921749C2 (cs) | 1990-10-25 |
| JPS545832A (en) | 1979-01-17 |
| ES470542A1 (es) | 1979-01-01 |
| NO782046L (no) | 1978-12-15 |
| BR7803752A (pt) | 1979-02-28 |
| FI781902A7 (fi) | 1978-12-15 |
| GB1596995A (en) | 1981-09-03 |
| AU3521178A (en) | 1979-10-25 |
| SE430347B (sv) | 1983-11-07 |
| ZA782162B (en) | 1979-12-27 |
| IN151389B (cs) | 1983-04-09 |
| DD137126A5 (de) | 1979-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE804544A (fr) | Bain pour le depot galvanique d'or et d'alliages d'or | |
| FR2378108A1 (fr) | Procede et solution pour le depot electrolytique du chrome et de ses alliages | |
| FR2327758A1 (fr) | Procede d'application de substances bioactives sur des pieces de prothese metalliques ou non metalliques | |
| CH555894A (fr) | Utilisation de derives organophosphores dans les bains sulfitiques pour l'electrodeposition de l'or et des alliages d'or. | |
| BE841417A (fr) | Procede de depot d'un alliage de plomb et d'etain sur un support metallique par immersion dans un bain contenant un sfl d'etain | |
| IT8049459A0 (it) | Elettrodeposizione combinata di leghe di zinco e nichelio resistenti alla corrosione su substrati di acciaio | |
| FR2285474A1 (fr) | Bain pour l'electrodeposition d'alliages de metaux precieux | |
| IT1193885B (it) | Lega di palladio e bagni per la sua deposizione senza elettrolisi. | |
| FR2394621A2 (fr) | Procede et solution pour depots electrolytiques de chrome et d'alliages de chrome | |
| IT954593B (it) | Procedimento di affinazione degli acciai legati contenenti cromo e piu specialmente degli acciai inos sidabili | |
| CH508053A (de) | Bad zum elektrolytischen Ablösen von Metallüberzüger aus Nickel oder Chrom von Grundkörpern aus Buntmetall sowie eine Verwendung des Bades | |
| BE864563A (fr) | Bains pour galvanoplastie au chrome trivalent | |
| FR2374436A2 (fr) | Procede et solution pour le depot electrolytique du chrome et de ses alliages | |
| BE855424A (fr) | Procede et composition pour le depot electrolytique de nickel, cobalt, et alliages de ceux-ci avec le fer | |
| BR7505302A (pt) | Processo para eletrodeposicao de ligas de niquel cobalto ou niquel e cobalto com ferro e composicao de solucao aquosa de revestimento para o mesmo | |
| BE878515A (fr) | Bain et procede de depot electrolytique d'un alliage d'or | |
| CH540344A (fr) | Bain pour le dépôt électrolytique d'alliagesd'or | |
| FR2408661A1 (fr) | Procede de production d'aciers resulfures | |
| GB1304905A (cs) | ||
| SE7605289L (sv) | Nickel-jern-beleggning | |
| BE796165A (fr) | Procede et solution pour le depot electrolytique d'alliages d'or brillants | |
| CH556916A (fr) | Procede pour le depot electrolytique d'alliages d'or. | |
| ES449498A1 (es) | Un metodo para el mantenimiento de un bano de galvanoplastiacon cromo trivalente acuoso. | |
| FR1181868A (fr) | Procédé de restauration de la teneur en alliages métalliques dans les bains de dépôts galvaniques d'or | |
| GB1414453A (en) | Recording material |