NL178519B - METHOD FOR PREPARING A BATH FOR CURRENT COPPERING. - Google Patents
METHOD FOR PREPARING A BATH FOR CURRENT COPPERING.Info
- Publication number
- NL178519B NL178519B NL7600689A NL7600689A NL178519B NL 178519 B NL178519 B NL 178519B NL 7600689 A NL7600689 A NL 7600689A NL 7600689 A NL7600689 A NL 7600689A NL 178519 B NL178519 B NL 178519B
- Authority
- NL
- Netherlands
- Prior art keywords
- coppering
- bath
- preparing
- current
- current coppering
- Prior art date
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
- C23C18/38—Coating with copper
- C23C18/40—Coating with copper using reducing agents
- C23C18/405—Formaldehyde
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)
- Chemically Coating (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7600689A NL178519C (en) | 1976-01-23 | 1976-01-23 | METHOD FOR PREPARING A BATH FOR CURRENT COPPERING. |
DE19772701365 DE2701365C3 (en) | 1976-01-23 | 1977-01-14 | Electroless copper plating bath |
CA270,026A CA1083303A (en) | 1976-01-23 | 1977-01-19 | Electroless copper plating solutions |
GB230177A GB1555434A (en) | 1976-01-23 | 1977-01-20 | Electroless copper plating solutions |
FR7701697A FR2339000A1 (en) | 1976-01-23 | 1977-01-21 | COPING BATHS WITHOUT CURRENT |
BE174301A BE850652A (en) | 1976-01-23 | 1977-01-21 | COPING BATHS WITHOUT CURRENT |
JP545077A JPS5291739A (en) | 1976-01-23 | 1977-01-22 | Nonnelectrolytic copper plating solution |
US05/898,652 US4171225A (en) | 1976-01-23 | 1978-04-21 | Electroless copper plating solutions |
HK4981A HK4981A (en) | 1976-01-23 | 1981-02-19 | Electroless copper plating solutions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7600689A NL178519C (en) | 1976-01-23 | 1976-01-23 | METHOD FOR PREPARING A BATH FOR CURRENT COPPERING. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7600689A NL7600689A (en) | 1977-07-26 |
NL178519B true NL178519B (en) | 1985-11-01 |
NL178519C NL178519C (en) | 1986-04-01 |
Family
ID=19825510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7600689A NL178519C (en) | 1976-01-23 | 1976-01-23 | METHOD FOR PREPARING A BATH FOR CURRENT COPPERING. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5291739A (en) |
BE (1) | BE850652A (en) |
CA (1) | CA1083303A (en) |
DE (1) | DE2701365C3 (en) |
FR (1) | FR2339000A1 (en) |
GB (1) | GB1555434A (en) |
HK (1) | HK4981A (en) |
NL (1) | NL178519C (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL147484B (en) * | 1967-07-03 | 1975-10-15 | Shipley Co | PROCESS FOR PREPARING A WATERY BATH FOR CURRENT SALES, PROCEDURE FOR SELLER PROCEDURES AS WELL AS SELLER PRODUCTS OBTAINED UNDER THIS PROCEDURE. |
US3754940A (en) * | 1972-09-06 | 1973-08-28 | Crown City Plating Co | Electroless plating solutions containing sulfamic acid and salts thereof |
US3846138A (en) * | 1973-08-02 | 1974-11-05 | Webline Corp | Electroless copper plating |
-
1976
- 1976-01-23 NL NL7600689A patent/NL178519C/en not_active IP Right Cessation
-
1977
- 1977-01-14 DE DE19772701365 patent/DE2701365C3/en not_active Expired
- 1977-01-19 CA CA270,026A patent/CA1083303A/en not_active Expired
- 1977-01-20 GB GB230177A patent/GB1555434A/en not_active Expired
- 1977-01-21 BE BE174301A patent/BE850652A/en unknown
- 1977-01-21 FR FR7701697A patent/FR2339000A1/en active Granted
- 1977-01-22 JP JP545077A patent/JPS5291739A/en active Granted
-
1981
- 1981-02-19 HK HK4981A patent/HK4981A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2339000A1 (en) | 1977-08-19 |
JPS5291739A (en) | 1977-08-02 |
DE2701365A1 (en) | 1977-07-28 |
DE2701365B2 (en) | 1978-08-31 |
HK4981A (en) | 1981-02-27 |
NL7600689A (en) | 1977-07-26 |
GB1555434A (en) | 1979-11-07 |
DE2701365C3 (en) | 1979-05-03 |
BE850652A (en) | 1977-07-22 |
JPS5634631B2 (en) | 1981-08-11 |
NL178519C (en) | 1986-04-01 |
FR2339000B1 (en) | 1981-03-06 |
CA1083303A (en) | 1980-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |