FR2110271A3 - Coating metal - with metal and insoluble inert material in non-electrolytic bath - Google Patents
Coating metal - with metal and insoluble inert material in non-electrolytic bathInfo
- Publication number
- FR2110271A3 FR2110271A3 FR7135959A FR7135959A FR2110271A3 FR 2110271 A3 FR2110271 A3 FR 2110271A3 FR 7135959 A FR7135959 A FR 7135959A FR 7135959 A FR7135959 A FR 7135959A FR 2110271 A3 FR2110271 A3 FR 2110271A3
- Authority
- FR
- France
- Prior art keywords
- metal
- inert material
- electrolytic bath
- substrate
- insoluble inert
- 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
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
-
- 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
- C23C18/52—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 using reducing agents for coating with metallic material not provided for in a single one of groups C23C18/32 - C23C18/50
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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Chemically Coating (AREA)
Abstract
A metal substrate is coated by immersing it in a non-electrolytic bath of pH 2-12.5 contng. the coating metal in soln. and also insol. or partially insol finely divided inert material which is also to be deposited; the bath is then heated to 65 degrees C to the b.pt., and, after the required thickness has been deposited, the substrate is withdrawn. The substrate is Fe, a metal higher than Fe in the electrochemical series, or a sensitised metal lower then Fe in the series.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7898870A | 1970-10-07 | 1970-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2110271A3 true FR2110271A3 (en) | 1972-06-02 |
FR2110271B3 FR2110271B3 (en) | 1974-06-07 |
Family
ID=22147416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7135959A Granted FR2110271A3 (en) | 1970-10-07 | 1971-10-06 | Coating metal - with metal and insoluble inert material in non-electrolytic bath |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE773577A (en) |
DE (1) | DE2150145A1 (en) |
FR (1) | FR2110271A3 (en) |
IT (1) | IT942208B (en) |
LU (1) | LU64018A1 (en) |
NL (1) | NL7113737A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3503859A1 (en) * | 1984-03-19 | 1985-09-19 | Aisin Seiki K.K., Kariya, Aichi | SLIDING SURFACE OF A COMPOSED-NICKELED MOVABLE OR SLIDING COMPONENT |
DE3810775A1 (en) * | 1988-03-30 | 1989-10-12 | Schlafhorst & Co W | SPIDER ROTOR |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0199132B1 (en) * | 1985-04-13 | 1990-11-07 | Licentia Patent-Verwaltungs-GmbH | Process for the wet chemical production of a metal coating |
DE4335538A1 (en) * | 1992-11-04 | 1994-05-05 | Rieter Ag Maschf | Spinning machine ring with prolonged life - comprising traveller having metal-phosphorus layer contg. ceramic grain |
-
1971
- 1971-10-06 FR FR7135959A patent/FR2110271A3/en active Granted
- 1971-10-06 BE BE773577A patent/BE773577A/en unknown
- 1971-10-06 LU LU64018D patent/LU64018A1/xx unknown
- 1971-10-06 NL NL7113737A patent/NL7113737A/xx unknown
- 1971-10-06 IT IT5330471A patent/IT942208B/en active
- 1971-10-07 DE DE19712150145 patent/DE2150145A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3503859A1 (en) * | 1984-03-19 | 1985-09-19 | Aisin Seiki K.K., Kariya, Aichi | SLIDING SURFACE OF A COMPOSED-NICKELED MOVABLE OR SLIDING COMPONENT |
DE3810775A1 (en) * | 1988-03-30 | 1989-10-12 | Schlafhorst & Co W | SPIDER ROTOR |
Also Published As
Publication number | Publication date |
---|---|
IT942208B (en) | 1973-03-20 |
FR2110271B3 (en) | 1974-06-07 |
BE773577A (en) | 1972-01-31 |
NL7113737A (en) | 1972-04-11 |
LU64018A1 (en) | 1972-04-12 |
DE2150145A1 (en) | 1972-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |