GB1420738A - Sensitizers for electroless metal deposition - Google Patents
Sensitizers for electroless metal depositionInfo
- Publication number
- GB1420738A GB1420738A GB3120774A GB3120774A GB1420738A GB 1420738 A GB1420738 A GB 1420738A GB 3120774 A GB3120774 A GB 3120774A GB 3120774 A GB3120774 A GB 3120774A GB 1420738 A GB1420738 A GB 1420738A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- phenol
- ion
- sensitizers
- metal deposition
- 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
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/28—Sensitising or activating
- C23C18/285—Sensitising or activating with tin based compound or composition
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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
1420738 Electroless plating KOLLMORGEN CORP 15 July 1974 [1 Aug 1973] 31207/74 Heading C7F A sensitizing solution for use in the electroless deposition of e.g. Cu, Ni, Pd, Co, Ag, and Au comprises a reaction product formed by heating a mixture of A.D.E.G. where A is an ion of a precious metal selected from the 5th or 6th period of Groups VIII and IB, D is a metal ion of a Group IV metal capable of two valence states e.g. Sn, Ge or Ti, E is an anion capable of forming a stable soluble complex with A and D, and G is a hydroxyl group containing organic aromatic compound, e.g. resoreinol, catechol, hydroquinone, phloroglucinal, phenol, pyrogallol, anthraquinone or sulphonated phenol. The solution may be in water, methanol, ketones e.g. cyclohexanone or dibutyl ether. The substrate may be Fe-Ni, Co, Ag, Au, Cu or plastics. The solution may contain a wetting agent, e.g. perfluorodecanoic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38469173A | 1973-08-01 | 1973-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1420738A true GB1420738A (en) | 1976-01-14 |
Family
ID=23518346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3120774A Expired GB1420738A (en) | 1973-08-01 | 1974-07-15 | Sensitizers for electroless metal deposition |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5632393B2 (en) |
| AT (1) | AT332696B (en) |
| CA (1) | CA1021761A (en) |
| CH (1) | CH606472A5 (en) |
| DK (1) | DK151196C (en) |
| ES (1) | ES428820A1 (en) |
| FR (1) | FR2239538B1 (en) |
| GB (1) | GB1420738A (en) |
| IT (1) | IT1018790B (en) |
| NL (1) | NL179222C (en) |
| SE (1) | SE411229B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2659680C2 (en) * | 1976-12-30 | 1985-01-31 | Ibm Deutschland Gmbh, 7000 Stuttgart | Procedure for activating surfaces |
| JPS6017881A (en) * | 1983-07-08 | 1985-01-29 | 松下電器産業株式会社 | Induction heating cooking device |
| JPS6328294U (en) * | 1986-08-08 | 1988-02-24 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1174851A (en) * | 1967-07-05 | 1969-12-17 | Technograph Ltd | Sensitization Process for Electroless Plating |
| US3682671A (en) * | 1970-02-05 | 1972-08-08 | Kollmorgen Corp | Novel precious metal sensitizing solutions |
| US3672923A (en) * | 1970-06-29 | 1972-06-27 | Kollmorgen Corp | Solid precious metal sensitizing compositions |
| JPS5237971A (en) * | 1975-09-22 | 1977-03-24 | Hakusui Purasuchitsuku Kougiyo | Method of molding hollow nonnporous plastic product |
-
1974
- 1974-06-21 CA CA203,087A patent/CA1021761A/en not_active Expired
- 1974-07-10 JP JP7969274A patent/JPS5632393B2/ja not_active Expired
- 1974-07-15 GB GB3120774A patent/GB1420738A/en not_active Expired
- 1974-07-17 CH CH982074A patent/CH606472A5/xx not_active IP Right Cessation
- 1974-07-23 DK DK397474A patent/DK151196C/en active
- 1974-07-24 AT AT609074A patent/AT332696B/en not_active IP Right Cessation
- 1974-07-26 SE SE7409717A patent/SE411229B/en not_active IP Right Cessation
- 1974-07-31 FR FR7426568A patent/FR2239538B1/fr not_active Expired
- 1974-07-31 ES ES0428820A patent/ES428820A1/en not_active Expired
- 1974-08-01 IT IT5238574A patent/IT1018790B/en active
- 1974-08-01 NL NL7410391A patent/NL179222C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES428820A1 (en) | 1976-08-16 |
| ATA609074A (en) | 1976-01-15 |
| FR2239538B1 (en) | 1978-02-17 |
| NL179222C (en) | 1986-08-01 |
| DK151196C (en) | 1988-04-11 |
| SE411229B (en) | 1979-12-10 |
| CA1021761A (en) | 1977-11-29 |
| NL179222B (en) | 1986-03-03 |
| AT332696B (en) | 1976-10-11 |
| JPS5050234A (en) | 1975-05-06 |
| JPS5632393B2 (en) | 1981-07-27 |
| DE2434638B2 (en) | 1977-07-14 |
| DK397474A (en) | 1975-04-07 |
| DE2434638A1 (en) | 1975-03-06 |
| NL7410391A (en) | 1975-02-04 |
| SE7409717L (en) | 1975-02-03 |
| DK151196B (en) | 1987-11-09 |
| IT1018790B (en) | 1977-10-20 |
| AU7119174A (en) | 1976-01-15 |
| FR2239538A1 (en) | 1975-02-28 |
| CH606472A5 (en) | 1978-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3700469A (en) | Electroless gold plating baths | |
| GB1228593A (en) | ||
| GB929799A (en) | Improvements in or relating to electroless metal deposition | |
| GB1306201A (en) | ||
| GB1245786A (en) | Process for the preparation of salts of hydroxylamine | |
| US3993801A (en) | Catalytic developer | |
| GB1382101A (en) | Electroless plating | |
| GB1426462A (en) | Process and composition for sensitizing articles for metallization | |
| GB1420738A (en) | Sensitizers for electroless metal deposition | |
| GB1454078A (en) | Electroless plating | |
| US4151311A (en) | Post colloid addition of catalytic promoters to non noble metal principal catalytic compounds in electroless plating catalysts | |
| GB1148532A (en) | Baths for activating the surface of plastics to be chemically metal-plated | |
| GB1462932A (en) | Catalyst and process for production of acrylic acid or metha crylic acid | |
| US4297397A (en) | Catalytic promoters in electroless plating catalysts in true solutions | |
| GB1304163A (en) | ||
| GB1346273A (en) | Metal plating of plastics materials | |
| GB897690A (en) | Improvements in and relating to the electrodeposition of platinum or palladium | |
| GB2013722A (en) | Plating process | |
| GB1453174A (en) | Electroless plating | |
| GB1322203A (en) | Method of electroless plating of gold | |
| GB1338491A (en) | Direct bonding of electroless metal deposits to substrates | |
| GB1517609A (en) | Plating with platinum group metals | |
| US4325983A (en) | Catalytic promoters in electroless plating catalysts added prior to a colloidal nucleation process | |
| IE34641B1 (en) | Process for activating surfaces of plastic materials | |
| Eghorova et al. | Influence of Complex Formation on the Rate of Nickel Chemical Deposition |
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 |
Effective date: 19930715 |