GB1441972A - Nickel electroplating baths and their use in forming corrosion protective metallic coatings containing electrodeposited nickel and microporous chrome - Google Patents
Nickel electroplating baths and their use in forming corrosion protective metallic coatings containing electrodeposited nickel and microporous chromeInfo
- Publication number
- GB1441972A GB1441972A GB4934473A GB4934473A GB1441972A GB 1441972 A GB1441972 A GB 1441972A GB 4934473 A GB4934473 A GB 4934473A GB 4934473 A GB4934473 A GB 4934473A GB 1441972 A GB1441972 A GB 1441972A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- nickel
- oct
- metal
- coatings containing
- 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 11
- 229910052759 nickel Inorganic materials 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title abstract 2
- 238000009713 electroplating Methods 0.000 title abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
- 150000001768 cations Chemical class 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- SUZRRICLUFMAQD-UHFFFAOYSA-N N-Methyltaurine Chemical compound CNCCS(O)(=O)=O SUZRRICLUFMAQD-UHFFFAOYSA-N 0.000 abstract 2
- -1 allyl sulphonate Chemical compound 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 abstract 2
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 abstract 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- 240000006394 Sorghum bicolor Species 0.000 abstract 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 abstract 1
- 235000009430 Thespesia populnea Nutrition 0.000 abstract 1
- 229910052776 Thorium Inorganic materials 0.000 abstract 1
- 229910052770 Uranium Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000000872 buffer Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 229920013716 polyethylene resin Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229940081974 saccharin Drugs 0.000 abstract 1
- 235000019204 saccharin Nutrition 0.000 abstract 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229950000244 sulfanilic acid Drugs 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- 125000005289 uranyl group Chemical group 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 125000005287 vanadyl group Chemical group 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc 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
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
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)
- Electroplating Methods And Accessories (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
1441972 Nickel electro-plating bath OXY METAL FINISHING CORP 23 Oct 1973 [30 Oct 1972] 49344/73 Heading C7B An acidic Ni plating bath, e.g. of the Watts type, contains 0À1-10 g/l of a bath soluble amine (optionally N-substituted) and 0À001-0À5 g/l of a tri- or tetravalent metal-containing cation which precipitates at a lower pH than the Ni in the bath. A Cr electro-plate layer on Ni plated from this bath is micro-porous in dependence on the amount of polyvalent cation present. The bath pH may be 1-5 at 75-170‹F, using a cathode c.d. of 5-200 ASF for a deposit thickness of 0À15-2 milo. The amine maybe a polyamine-polycarboxylic acid, may contain -SO 3 H or -P(O)(OH) 2 groups and includes polyalkyleneimines. Those specified include Na diethylene triamine penta-acetate, sulphanilic acid, N-methyl taurine and N(CH 2 ÀPÀOÀ(OH) 2 ) 3 , many others being listed. The polyvalent cation may contain Al, Cr, Tl, Th, V, U or La and includes complex ions such as uranyl and vanadyl. Additionally a Group I or II metal may be added in conjunction with 0À001-10 g/l finely divided SiO 2 . Other specified bath additives include Co or Fe (which alloy with the Ni), buffers e.g. H 3 BO 3 or HCOOH and brighteners e.g. bis benzene sulphonamide, Na allyl sulphonate, saccharin, o-benzoyl sulphimide or The initial substrate may be Cu, Zn, Steel, Fe or Ni plate, any of which may be a coating on e.g. PVC, PVdC, polypropylene, polyethylene or ABS resin.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00302170A US3825478A (en) | 1972-10-30 | 1972-10-30 | Electrolyte and method for electrodepositing microporous chromium-nickel composite coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1441972A true GB1441972A (en) | 1976-07-07 |
Family
ID=23166569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4934473A Expired GB1441972A (en) | 1972-10-30 | 1973-10-23 | Nickel electroplating baths and their use in forming corrosion protective metallic coatings containing electrodeposited nickel and microporous chrome |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3825478A (en) |
| JP (1) | JPS5615471B2 (en) |
| BR (1) | BR7308384D0 (en) |
| CA (1) | CA1012924A (en) |
| DE (1) | DE2352970C2 (en) |
| ES (1) | ES420067A1 (en) |
| FR (1) | FR2204703B1 (en) |
| GB (1) | GB1441972A (en) |
| IT (1) | IT996347B (en) |
| NL (1) | NL7313939A (en) |
| SE (1) | SE414649B (en) |
| ZA (1) | ZA737402B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0025694A1 (en) * | 1979-09-13 | 1981-03-25 | M & T Chemicals, Inc. | Bright nickel plating bath and process and composition therefor |
| RU2851465C1 (en) * | 2025-04-25 | 2025-11-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" | Electrolyte for electrodeposition of nickel-molybdenum coatings |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4865700A (en) * | 1987-02-13 | 1989-09-12 | M&T Chemicals Inc. | Plating bath and process for making microporous chromium deposits |
| JPH01309997A (en) * | 1988-06-09 | 1989-12-14 | Kanto Kasei Kogyo Kk | Method for obtaining copper-nickel-chromium bright electroplating having excellent corrosion resistance and plating film obtained thereby |
| JP4911622B2 (en) * | 2007-09-21 | 2012-04-04 | 柿原工業株式会社 | Defect prevention method for microporous plating |
| ES2339614T3 (en) * | 2008-07-15 | 2010-05-21 | Atotech Deutschland Gmbh | SOLUTION AND METHOD TO ELECTROCHEMICALLY DEPOSIT A METAL ON A SUBSTRATE. |
| ES2452867T3 (en) * | 2009-07-07 | 2014-04-03 | Hso Herbert Schmidt Gmbh & Co. Kg | Nickel electrolyte |
| JP6517588B2 (en) * | 2015-05-27 | 2019-05-22 | デクセリアルズ株式会社 | Thermosetting adhesive sheet and method of manufacturing semiconductor device |
| CN112831745B (en) * | 2020-12-30 | 2023-04-18 | 王炯 | Application of metal coating on aluminum and aluminum alloy catering utensils |
| US20250137156A1 (en) * | 2023-10-26 | 2025-05-01 | Macdermid Enthone Inc. | Boric acid-free satin nickel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL243931A (en) * | 1958-10-01 | |||
| NL267500A (en) * | 1960-07-26 | |||
| GB1051685A (en) * | 1963-03-01 | |||
| US3471271A (en) * | 1965-08-16 | 1969-10-07 | Udylite Corp | Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate |
-
1972
- 1972-10-30 US US00302170A patent/US3825478A/en not_active Expired - Lifetime
-
1973
- 1973-09-18 ZA ZA737402*A patent/ZA737402B/en unknown
- 1973-09-20 CA CA181,564A patent/CA1012924A/en not_active Expired
- 1973-10-10 NL NL7313939A patent/NL7313939A/xx not_active Application Discontinuation
- 1973-10-23 DE DE2352970A patent/DE2352970C2/en not_active Expired
- 1973-10-23 GB GB4934473A patent/GB1441972A/en not_active Expired
- 1973-10-26 BR BR8384/73A patent/BR7308384D0/en unknown
- 1973-10-26 FR FR7338213A patent/FR2204703B1/fr not_active Expired
- 1973-10-29 IT IT53402/73A patent/IT996347B/en active
- 1973-10-29 SE SE7314665A patent/SE414649B/en unknown
- 1973-10-29 ES ES420067A patent/ES420067A1/en not_active Expired
- 1973-10-30 JP JP12215873A patent/JPS5615471B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0025694A1 (en) * | 1979-09-13 | 1981-03-25 | M & T Chemicals, Inc. | Bright nickel plating bath and process and composition therefor |
| RU2851465C1 (en) * | 2025-04-25 | 2025-11-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" | Electrolyte for electrodeposition of nickel-molybdenum coatings |
Also Published As
| Publication number | Publication date |
|---|---|
| SE414649B (en) | 1980-08-11 |
| BR7308384D0 (en) | 1974-08-22 |
| ZA737402B (en) | 1974-08-28 |
| DE2352970C2 (en) | 1983-11-24 |
| DE2352970A1 (en) | 1974-05-02 |
| IT996347B (en) | 1975-12-10 |
| FR2204703B1 (en) | 1978-11-17 |
| AU6048573A (en) | 1975-03-20 |
| JPS4976734A (en) | 1974-07-24 |
| NL7313939A (en) | 1974-05-02 |
| US3825478A (en) | 1974-07-23 |
| FR2204703A1 (en) | 1974-05-24 |
| JPS5615471B2 (en) | 1981-04-10 |
| CA1012924A (en) | 1977-06-28 |
| ES420067A1 (en) | 1976-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |