GB1321963A - Plating bath - Google Patents
Plating bathInfo
- Publication number
- GB1321963A GB1321963A GB1110872A GB1110872A GB1321963A GB 1321963 A GB1321963 A GB 1321963A GB 1110872 A GB1110872 A GB 1110872A GB 1110872 A GB1110872 A GB 1110872A GB 1321963 A GB1321963 A GB 1321963A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- march
- alkali metal
- plating bath
- gold plating
- 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
- 238000007747 plating Methods 0.000 title abstract 3
- -1 alkali metal gold cyanide Chemical class 0.000 abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052737 gold Inorganic materials 0.000 abstract 2
- 239000010931 gold Substances 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical class OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 150000001642 boronic acid derivatives Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 150000002344 gold compounds Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 125000005515 organic divalent group Chemical group 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
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
- C23C18/42—Coating with noble metals
- C23C18/44—Coating with noble metals using reducing agents
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12253871A | 1971-03-09 | 1971-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1321963A true GB1321963A (en) | 1973-07-04 |
Family
ID=22403281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1110872A Expired GB1321963A (en) | 1971-03-09 | 1972-03-09 | Plating bath |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3697296A (enrdf_load_stackoverflow) |
| CA (1) | CA969703A (enrdf_load_stackoverflow) |
| DE (1) | DE2211439A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2128781B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1321963A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3857724A (en) * | 1971-08-20 | 1974-12-31 | Ibm | Primer for electroless plating |
| JPS5093234A (enrdf_load_stackoverflow) * | 1973-12-24 | 1975-07-25 | ||
| US3917885A (en) * | 1974-04-26 | 1975-11-04 | Engelhard Min & Chem | Electroless gold plating process |
| US4091128A (en) * | 1976-10-08 | 1978-05-23 | Ppg Industries, Inc. | Electroless gold plating bath |
| US4337091A (en) * | 1981-03-23 | 1982-06-29 | Hooker Chemicals & Plastics Corp. | Electroless gold plating |
| US4374876A (en) * | 1981-06-02 | 1983-02-22 | Occidental Chemical Corporation | Process for the immersion deposition of gold |
| CN1003524B (zh) * | 1985-10-14 | 1989-03-08 | 株式会社日立制作所 | 无电浸镀金溶液 |
| DE3640028C1 (de) * | 1986-11-24 | 1987-10-01 | Heraeus Gmbh W C | Saures Bad fuer das stromlose Abscheiden von Goldschichten |
| ATE77570T1 (de) * | 1988-11-15 | 1992-07-15 | Holland Biotechnology | Gefaerbte sole nicht-metallischer elemente oder verbindungen, ihre herstellung und verwendung. |
| DE630991T1 (de) * | 1992-11-25 | 1995-07-13 | Kanto Kagaku | Stromloses goldbeschichtungsbad. |
-
1971
- 1971-03-09 US US122538A patent/US3697296A/en not_active Expired - Lifetime
-
1972
- 1972-02-24 CA CA135,518A patent/CA969703A/en not_active Expired
- 1972-03-09 DE DE19722211439 patent/DE2211439A1/de active Pending
- 1972-03-09 GB GB1110872A patent/GB1321963A/en not_active Expired
- 1972-03-09 FR FR7208258A patent/FR2128781B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2128781B1 (enrdf_load_stackoverflow) | 1975-10-24 |
| CA969703A (en) | 1975-06-24 |
| FR2128781A1 (enrdf_load_stackoverflow) | 1972-10-20 |
| US3697296A (en) | 1972-10-10 |
| DE2211439A1 (de) | 1972-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |