JPS558489A - Surface coloring method of copper product - Google Patents
Surface coloring method of copper productInfo
- Publication number
- JPS558489A JPS558489A JP8240378A JP8240378A JPS558489A JP S558489 A JPS558489 A JP S558489A JP 8240378 A JP8240378 A JP 8240378A JP 8240378 A JP8240378 A JP 8240378A JP S558489 A JPS558489 A JP S558489A
- Authority
- JP
- Japan
- Prior art keywords
- sulfide
- copper
- coloring
- solution
- nh4cl
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 7
- 229910052802 copper Inorganic materials 0.000 title abstract 7
- 239000010949 copper Substances 0.000 title abstract 7
- 238000004040 coloring Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 4
- UYJXRRSPUVSSMN-UHFFFAOYSA-P ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- 235000019270 ammonium chloride Nutrition 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/63—Treatment of copper or alloys based thereon
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)
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8240378A JPS558489A (en) | 1978-07-05 | 1978-07-05 | Surface coloring method of copper product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8240378A JPS558489A (en) | 1978-07-05 | 1978-07-05 | Surface coloring method of copper product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS558489A true JPS558489A (en) | 1980-01-22 |
| JPS6115153B2 JPS6115153B2 (esLanguage) | 1986-04-22 |
Family
ID=13773622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8240378A Granted JPS558489A (en) | 1978-07-05 | 1978-07-05 | Surface coloring method of copper product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS558489A (esLanguage) |
-
1978
- 1978-07-05 JP JP8240378A patent/JPS558489A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115153B2 (esLanguage) | 1986-04-22 |
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