GB785694A - Improvements in or relating to process and bath for the chemical plating of a catalytic material with nickel - Google Patents
Improvements in or relating to process and bath for the chemical plating of a catalytic material with nickelInfo
- Publication number
- GB785694A GB785694A GB31365/53A GB3136553A GB785694A GB 785694 A GB785694 A GB 785694A GB 31365/53 A GB31365/53 A GB 31365/53A GB 3136553 A GB3136553 A GB 3136553A GB 785694 A GB785694 A GB 785694A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- thio
- nickel
- compound
- relating
- 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 compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 7
- 229910052759 nickel Inorganic materials 0.000 title abstract 4
- 238000007747 plating Methods 0.000 title abstract 3
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- -1 hypophosphite ions Chemical class 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- ZGZUKKMFYTUYHA-HNNXBMFYSA-N (2s)-2-amino-3-(4-phenylmethoxyphenyl)propane-1-thiol Chemical compound C1=CC(C[C@@H](CS)N)=CC=C1OCC1=CC=CC=C1 ZGZUKKMFYTUYHA-HNNXBMFYSA-N 0.000 abstract 1
- BNSNUHPJRKTRNT-UHFFFAOYSA-N 1,3-dianilinothiourea Chemical compound C=1C=CC=CC=1NNC(=S)NNC1=CC=CC=C1 BNSNUHPJRKTRNT-UHFFFAOYSA-N 0.000 abstract 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract 1
- FCSHMCFRCYZTRQ-UHFFFAOYSA-N N,N'-diphenylthiourea Chemical compound C=1C=CC=CC=1NC(=S)NC1=CC=CC=C1 FCSHMCFRCYZTRQ-UHFFFAOYSA-N 0.000 abstract 1
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 abstract 1
- GNVMUORYQLCPJZ-UHFFFAOYSA-M Thiocarbamate Chemical compound NC([S-])=O GNVMUORYQLCPJZ-UHFFFAOYSA-M 0.000 abstract 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 abstract 1
- 229910052770 Uranium Inorganic materials 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 229910052790 beryllium Inorganic materials 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- HRKQOINLCJTGBK-UHFFFAOYSA-N dihydroxidosulfur Chemical compound OSO HRKQOINLCJTGBK-UHFFFAOYSA-N 0.000 abstract 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910001453 nickel ion Inorganic materials 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 229910052714 tellurium Inorganic materials 0.000 abstract 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
- C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
- C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Abstract
An aqueous nickel plating bath comprises nickel ions, hypophosphite ions and an amount of a thio compound stabilizing additive such as not substantially to reduce the plating rate of the bath and such as to inhibit random decomposition of the bath, the thio-compound being non-catalytic towards the oxidation of the hypophosphite and being stable and substantially insoluble in the bath. The thio-compound may be a sulphide of Pb, Cu, Bi, Sn, Se, Te, thiocyanate, thiophosphate, xanthate, aerofloet, thio-acid, thioamine such as thiocarbanilide or thiourea, organic sulphide, mercaptan or thioalcohol, diphenyl thiocarbazide, mercaptobenzothiazole or a thiocarbamate. Nickel coatings may be formed on Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt, Cu, Ag, Au, Be, Ge, Al, C, V, Mo, W, Cr, Se, Ti, U. Specifications 761,062 and 785,693 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US785694XA | 1953-06-03 | 1953-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB785694A true GB785694A (en) | 1957-11-06 |
Family
ID=22144889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31365/53A Expired GB785694A (en) | 1953-06-03 | 1953-11-12 | Improvements in or relating to process and bath for the chemical plating of a catalytic material with nickel |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB785694A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224133A (en) * | 1977-12-07 | 1980-09-23 | Showa Denko K.K. | Cathode |
| US4983428A (en) * | 1988-06-09 | 1991-01-08 | United Technologies Corporation | Ethylenethiourea wear resistant electroless nickel-boron coating compositions |
| US5017410A (en) * | 1988-05-23 | 1991-05-21 | United Technologies Corporation | Wear resistant electroless nickel-boron coating compositions |
-
1953
- 1953-11-12 GB GB31365/53A patent/GB785694A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224133A (en) * | 1977-12-07 | 1980-09-23 | Showa Denko K.K. | Cathode |
| US5017410A (en) * | 1988-05-23 | 1991-05-21 | United Technologies Corporation | Wear resistant electroless nickel-boron coating compositions |
| US4983428A (en) * | 1988-06-09 | 1991-01-08 | United Technologies Corporation | Ethylenethiourea wear resistant electroless nickel-boron coating compositions |
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