GB1042298A - Improvements in or relating to the electrodeposition of nickel - Google Patents
Improvements in or relating to the electrodeposition of nickelInfo
- Publication number
- GB1042298A GB1042298A GB9830/64A GB983064A GB1042298A GB 1042298 A GB1042298 A GB 1042298A GB 9830/64 A GB9830/64 A GB 9830/64A GB 983064 A GB983064 A GB 983064A GB 1042298 A GB1042298 A GB 1042298A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- sulphonomides
- methallyl
- brightener
- allyl
- 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.)
- Expired
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052759 nickel Inorganic materials 0.000 title abstract 3
- 238000004070 electrodeposition Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 239000005864 Sulphur Substances 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 1
- AWJUIBRHMBBTKR-UHFFFAOYSA-O isoquinolin-2-ium Chemical compound C1=[NH+]C=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-O 0.000 abstract 1
- 125000005394 methallyl group Chemical group 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- MZKUGCOENXBMFR-UHFFFAOYSA-N pyridin-1-ium;phosphate Chemical compound [O-]P([O-])([O-])=O.C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1 MZKUGCOENXBMFR-UHFFFAOYSA-N 0.000 abstract 1
- OUMIIUFLYSPSOO-UHFFFAOYSA-N quinolin-1-ium;phosphate Chemical compound [O-]P([O-])([O-])=O.[NH+]1=CC=CC2=CC=CC=C21.[NH+]1=CC=CC2=CC=CC=C21.[NH+]1=CC=CC2=CC=CC=C21 OUMIIUFLYSPSOO-UHFFFAOYSA-N 0.000 abstract 1
- -1 sulphur compound Chemical class 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/20—Quaternary compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
- C07D217/10—Quaternary compounds
-
- 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
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
- C25D3/14—Electroplating: Baths therefor from solutions of nickel or cobalt from baths containing acetylenic or heterocyclic compounds
- C25D3/18—Heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Bright nickel is electrodeposited from an aqueous nickel bath containing at least one organic sulphur compound chosen from unsaturated aliphatic sulphonic acids and aromatic sulphonit acids sulphonomides or sulphonomides, and a mixture of (i) a quinolinium phosphate <FORM:1042298/C6-C7/1> where R is C1 to C4 alkyl, allyl, or methallyl; R1 is methyl, ethyl, or vinyl;n is 0 or 1; or the corresponding isoquinolinium or pyridinium phosphate; and (ii) the 2- or 4-vinyl derivative of N-allyl-or N-methallyl-pyridinium chloride or bromide. The weight ratio of the heterocyclic compounds in the mixture may be from 1:3 to 3:1. Typically from 1 to 20 g/l of sulphur brightener and 0.001 to 30 g/l of heterocyclic nitrogen brightener are used. As described the sulphur and heterocyclic nitrogen brighteners are added to Watts baths but they may also be used in high chloride baths.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US266068A US3170855A (en) | 1963-03-18 | 1963-03-18 | Bright nickel plating baths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1042298A true GB1042298A (en) | 1966-09-14 |
Family
ID=23013030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9830/64A Expired GB1042298A (en) | 1963-03-18 | 1964-03-09 | Improvements in or relating to the electrodeposition of nickel |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3170855A (en) |
| GB (1) | GB1042298A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3337556A (en) * | 1963-03-18 | 1967-08-22 | Sarki Res And Dev Corp | Allyl quinaldinium pyridinium phosphates |
| US3296103A (en) * | 1964-02-24 | 1967-01-03 | M & T Chemicals Inc | Bright nickel electroplating |
| US3471271A (en) * | 1965-08-16 | 1969-10-07 | Udylite Corp | Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001078B (en) * | 1953-08-13 | 1957-01-17 | Dehydag Gmbh | Galvanic baths for the production of metal coatings |
| DE1066068B (en) * | 1957-06-05 | 1959-09-24 | Langbein-Pfanhauser Werke Aktiengesellschaft, Neuß | Electrolyte for galvanic deposition of mirror-shining, leveled, ductile nickel deposits |
| NL238451A (en) * | 1958-04-24 | |||
| US2986500A (en) * | 1959-04-21 | 1961-05-30 | Metal & Thermit Corp | Electrodeposition of bright nickel |
-
1963
- 1963-03-18 US US266068A patent/US3170855A/en not_active Expired - Lifetime
-
1964
- 1964-03-09 GB GB9830/64A patent/GB1042298A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3170855A (en) | 1965-02-23 |
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