KR800000028B1 - 전기주석 도금방법 - Google Patents
전기주석 도금방법 Download PDFInfo
- Publication number
- KR800000028B1 KR800000028B1 KR740002940A KR740002940A KR800000028B1 KR 800000028 B1 KR800000028 B1 KR 800000028B1 KR 740002940 A KR740002940 A KR 740002940A KR 740002940 A KR740002940 A KR 740002940A KR 800000028 B1 KR800000028 B1 KR 800000028B1
- Authority
- KR
- South Korea
- Prior art keywords
- tin
- plating
- metal
- bath
- anode
- 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims description 75
- 238000007747 plating Methods 0.000 title claims description 61
- 238000000034 method Methods 0.000 title claims description 7
- 239000002184 metal Substances 0.000 claims description 38
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 229910001432 tin ion Inorganic materials 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 21
- 239000001301 oxygen Substances 0.000 claims description 21
- 229910052760 oxygen Inorganic materials 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 5
- 238000009713 electroplating Methods 0.000 claims 2
- 238000004090 dissolution Methods 0.000 description 38
- 239000012071 phase Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- 238000009792 diffusion process Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229940044654 phenolsulfonic acid Drugs 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000003411 electrode reaction Methods 0.000 description 2
- -1 ion ion Chemical class 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910015900 BF3 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010349 cathodic reaction Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Description
Claims (1)
- 본문에 설명하고 도면에 도시한 바와 같이, 금속물체에 불용성양극을 사용하여 산성욕중에서 전기주석도금을 실시함에 있어서, 금속 주석입자의 고정층 또는 충전층에서 금속주석입자, 전해주석도금액 및 산소함유기체와의 고체, 액체, 기체의 3상접촉에 의해서, 상기한 금속주석을 화학용해하여 상기 도금액중에 주석이온을 보급함을 특징으로 하는 산성전기주석 도금방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR740002940A KR800000028B1 (ko) | 1974-07-01 | 1974-07-01 | 전기주석 도금방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR740002940A KR800000028B1 (ko) | 1974-07-01 | 1974-07-01 | 전기주석 도금방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR800000028B1 true KR800000028B1 (ko) | 1980-01-26 |
Family
ID=19200243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR740002940A Expired KR800000028B1 (ko) | 1974-07-01 | 1974-07-01 | 전기주석 도금방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR800000028B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100896629B1 (ko) * | 2001-12-21 | 2009-05-08 | 주식회사 포스코 | 금속 주석입자의 전처리액과 이를 이용한주석입자전처리방법 |
| KR100925618B1 (ko) * | 2002-12-27 | 2009-11-06 | 주식회사 포스코 | 불용성 양극을 이용한 전기주석도금방법 |
-
1974
- 1974-07-01 KR KR740002940A patent/KR800000028B1/ko not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100896629B1 (ko) * | 2001-12-21 | 2009-05-08 | 주식회사 포스코 | 금속 주석입자의 전처리액과 이를 이용한주석입자전처리방법 |
| KR100925618B1 (ko) * | 2002-12-27 | 2009-11-06 | 주식회사 포스코 | 불용성 양극을 이용한 전기주석도금방법 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19740701 |
|
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19790530 Patent event code: PE09021S01D |
|
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19791207 |
|
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19800331 |
