ES336275A1 - Improvements in the metal deposit by chemical procedure. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the metal deposit by chemical procedure. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES336275A1 ES336275A1 ES0336275A ES336275A ES336275A1 ES 336275 A1 ES336275 A1 ES 336275A1 ES 0336275 A ES0336275 A ES 0336275A ES 336275 A ES336275 A ES 336275A ES 336275 A1 ES336275 A1 ES 336275A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- *** translate
- metal deposit
- 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
- C23C18/31—Coating with metals
- C23C18/38—Coating with copper
- C23C18/40—Coating with copper using reducing agents
-
- 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)
- Chemically Coating (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Improvements in the metallic deposit by chemical process, characterized by establishing a solution for bath that comprises, in combination: metal ions whose deposit without electricity is desired; an agent capable of forming complex ions of said metal ions; an appropriate reducing agent; a pH regulator; and a small effective amount of foreign ions, which have a preferential capacity of adsorption in the electric double layer present in an interface in contact with the solution in which said metal is being chemically deposited. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52390266A | 1966-02-01 | 1966-02-01 | |
US52386366A | 1966-02-01 | 1966-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES336275A1 true ES336275A1 (en) | 1967-12-16 |
Family
ID=27061291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0336275A Expired ES336275A1 (en) | 1966-02-01 | 1967-01-31 | Improvements in the metal deposit by chemical procedure. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT289498B (en) |
CH (1) | CH490509A (en) |
DE (1) | DE1621309C2 (en) |
DK (1) | DK141411B (en) |
ES (1) | ES336275A1 (en) |
FR (1) | FR1509789A (en) |
NL (1) | NL166727C (en) |
SE (1) | SE384880B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE441530B (en) * | 1980-12-09 | 1985-10-14 | Ericsson Telefon Ab L M | SET AND BATH TO CARRY OUT POWERLESS PREPARATION |
IT1157006B (en) * | 1982-03-09 | 1987-02-11 | Alfachimici Spa | STABILIZING MIXTURE FOR A CHEMICAL COPPER BATH |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119709A (en) * | 1956-09-28 | 1964-01-28 | Atkinson Lab Inc | Material and method for electroless deposition of metal |
US2884344A (en) * | 1957-10-07 | 1959-04-28 | Reynolds Metals Co | Nickel plating |
-
1967
- 1967-01-30 CH CH135567A patent/CH490509A/en not_active IP Right Cessation
- 1967-01-30 AT AT86567A patent/AT289498B/en not_active IP Right Cessation
- 1967-01-31 ES ES0336275A patent/ES336275A1/en not_active Expired
- 1967-01-31 SE SE138267A patent/SE384880B/en unknown
- 1967-01-31 DE DE19671621309 patent/DE1621309C2/en not_active Expired
- 1967-01-31 DK DK53967A patent/DK141411B/en not_active IP Right Cessation
- 1967-02-01 FR FR93313A patent/FR1509789A/en not_active Expired
- 1967-02-01 NL NL6701526A patent/NL166727C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6701526A (en) | 1967-08-02 |
NL166727B (en) | 1981-04-15 |
DE1621309B2 (en) | 1972-10-12 |
CH490509A (en) | 1970-05-15 |
AT289498B (en) | 1971-04-26 |
DK141411B (en) | 1980-03-10 |
SE384880B (en) | 1976-05-24 |
DE1621309C2 (en) | 1981-04-16 |
FR1509789A (en) | 1968-01-12 |
DK141411C (en) | 1980-09-08 |
DE1621309A1 (en) | 1971-06-03 |
NL166727C (en) | 1981-09-15 |
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