GB1426829A - Metal plating - Google Patents
Metal platingInfo
- Publication number
- GB1426829A GB1426829A GB2756773A GB2756773A GB1426829A GB 1426829 A GB1426829 A GB 1426829A GB 2756773 A GB2756773 A GB 2756773A GB 2756773 A GB2756773 A GB 2756773A GB 1426829 A GB1426829 A GB 1426829A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- nozzles
- plating
- mixture
- substrate
- 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
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
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1651—Two or more layers only obtained by electroless plating
-
- 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
- C23C18/54—Contact plating, i.e. electroless electrochemical plating
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)
- Electrochemistry (AREA)
- Chemically Coating (AREA)
Abstract
1426829 Blasting VAR-FOS Ltd 30 May 1974 [9 June 1973] 27567/73 Heading B3D [Also in Division C7] A substrate is electroless plated by subjecting it to a blast, using compressed air, of a mixture of the plating solution and abrasive particles of e.g. alumina. As shown the mixture is blasted through nozzles 12 on to substrate 14, the solution withdrawn by pump 17 to a centrifugal separator 20 from which the solution with large particles is returned to the nozzles 12 while solution with broken down abrasive is fed to settling tanks. The settled solution, after filtering at 33, may be supplied to nozzles 13 to increase the thickness of the plating.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756773A GB1426829A (en) | 1973-06-09 | 1973-06-09 | Metal plating |
ZA00743399A ZA743399B (en) | 1973-06-09 | 1974-05-28 | Metal plating |
DE2427077A DE2427077C2 (en) | 1973-06-09 | 1974-06-05 | Process for metallizing metal surfaces |
IT23716/74A IT1014855B (en) | 1973-06-09 | 1974-06-07 | PROCEDURE FOR THE LETTROLYTIC ANE PLATING OF A METALLIC SURFACE |
JP49064847A JPS5032042A (en) | 1973-06-09 | 1974-06-07 | |
FR7419836A FR2232612B1 (en) | 1973-06-09 | 1974-06-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756773A GB1426829A (en) | 1973-06-09 | 1973-06-09 | Metal plating |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1426829A true GB1426829A (en) | 1976-03-03 |
Family
ID=10261715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2756773A Expired GB1426829A (en) | 1973-06-09 | 1973-06-09 | Metal plating |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5032042A (en) |
DE (1) | DE2427077C2 (en) |
FR (1) | FR2232612B1 (en) |
GB (1) | GB1426829A (en) |
IT (1) | IT1014855B (en) |
ZA (1) | ZA743399B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244989A (en) * | 1977-04-12 | 1981-01-13 | Akzo N.V. | Method of cleaning and rust-protecting a metal surface |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335103U (en) * | 1976-08-30 | 1978-03-28 | ||
DE3012006A1 (en) * | 1980-03-28 | 1981-10-08 | Merck Patent Gmbh, 6100 Darmstadt | METHOD FOR DEFLECTIVE METAL DEPOSITION |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1154817A (en) * | 1955-07-13 | 1958-04-17 | Roto Finish Co | Process for cleaning and coppering iron or steel parts in a single operation |
DE1621206B2 (en) * | 1967-01-18 | 1971-12-16 | Friedr. Blasberg Gmbh & Co, Kg, 5650 Solingen | PROCESS FOR COATING WITH SLIDING FRICTION ON WORKPIECES STRESSED BY WEAR |
DE1696623A1 (en) * | 1968-01-19 | 1971-11-18 | Ver Flugtechnische Werke | Process for applying a copper layer to aluminum |
-
1973
- 1973-06-09 GB GB2756773A patent/GB1426829A/en not_active Expired
-
1974
- 1974-05-28 ZA ZA00743399A patent/ZA743399B/en unknown
- 1974-06-05 DE DE2427077A patent/DE2427077C2/en not_active Expired
- 1974-06-07 JP JP49064847A patent/JPS5032042A/ja active Pending
- 1974-06-07 FR FR7419836A patent/FR2232612B1/fr not_active Expired
- 1974-06-07 IT IT23716/74A patent/IT1014855B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244989A (en) * | 1977-04-12 | 1981-01-13 | Akzo N.V. | Method of cleaning and rust-protecting a metal surface |
Also Published As
Publication number | Publication date |
---|---|
DE2427077C2 (en) | 1983-08-04 |
ZA743399B (en) | 1975-05-28 |
FR2232612B1 (en) | 1977-03-11 |
JPS5032042A (en) | 1975-03-28 |
DE2427077A1 (en) | 1975-01-02 |
FR2232612A1 (en) | 1975-01-03 |
IT1014855B (en) | 1977-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |