JPH0521999B2 - - Google Patents
Info
- Publication number
- JPH0521999B2 JPH0521999B2 JP18559283A JP18559283A JPH0521999B2 JP H0521999 B2 JPH0521999 B2 JP H0521999B2 JP 18559283 A JP18559283 A JP 18559283A JP 18559283 A JP18559283 A JP 18559283A JP H0521999 B2 JPH0521999 B2 JP H0521999B2
- Authority
- JP
- Japan
- Prior art keywords
- bath
- acetic acid
- hydrochloric acid
- gloss
- water
- 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 - Lifetime
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 65
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000000866 electrolytic etching Methods 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 229910001020 Au alloy Inorganic materials 0.000 claims description 3
- 239000003353 gold alloy Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 2
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- MMMFCVMRHUZWEK-UHFFFAOYSA-M S(O)(O)(=O)=O.Cl.P(=O)(O)(O)[O-].[Na+] Chemical compound S(O)(O)(=O)=O.Cl.P(=O)(O)(O)[O-].[Na+] MMMFCVMRHUZWEK-UHFFFAOYSA-M 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- PQTCMBYFWMFIGM-UHFFFAOYSA-N gold silver Chemical compound [Ag].[Au] PQTCMBYFWMFIGM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- ing And Chemical Polishing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18559283A JPS6077997A (ja) | 1983-10-04 | 1983-10-04 | 金または金合金の電解エツチング浴 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18559283A JPS6077997A (ja) | 1983-10-04 | 1983-10-04 | 金または金合金の電解エツチング浴 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6077997A JPS6077997A (ja) | 1985-05-02 |
| JPH0521999B2 true JPH0521999B2 (enrdf_load_stackoverflow) | 1993-03-26 |
Family
ID=16173494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18559283A Granted JPS6077997A (ja) | 1983-10-04 | 1983-10-04 | 金または金合金の電解エツチング浴 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077997A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191779A (ja) * | 2006-01-23 | 2007-08-02 | Nippon Hyomen Kagaku Kk | 光沢化された金属部材の製造方法及びその製造用組成液 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0668156B2 (ja) * | 1986-07-16 | 1994-08-31 | 田中貴金属工業株式会社 | 金の溶解方法 |
-
1983
- 1983-10-04 JP JP18559283A patent/JPS6077997A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191779A (ja) * | 2006-01-23 | 2007-08-02 | Nippon Hyomen Kagaku Kk | 光沢化された金属部材の製造方法及びその製造用組成液 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6077997A (ja) | 1985-05-02 |
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