KR20200044913A - 전해 도금액용 첨가제, 그 전해 도금액용 첨가제를 함유하는 전해 도금액 및 그 전해 도금액을 사용한 전해 도금 방법 - Google Patents
전해 도금액용 첨가제, 그 전해 도금액용 첨가제를 함유하는 전해 도금액 및 그 전해 도금액을 사용한 전해 도금 방법 Download PDFInfo
- Publication number
- KR20200044913A KR20200044913A KR1020207008844A KR20207008844A KR20200044913A KR 20200044913 A KR20200044913 A KR 20200044913A KR 1020207008844 A KR1020207008844 A KR 1020207008844A KR 20207008844 A KR20207008844 A KR 20207008844A KR 20200044913 A KR20200044913 A KR 20200044913A
- Authority
- KR
- South Korea
- Prior art keywords
- electrolytic plating
- plating solution
- additive
- electrolytic
- copper
- 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.)
- Ceased
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/38—Electroplating: Baths therefor from solutions of copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/10—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/002—Dendritic macromolecules
- C08G83/003—Dendrimers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
- C25D5/022—Electroplating of selected surface areas using masking means
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
- C25D7/123—Semiconductors first coated with a seed layer or a conductive layer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Description
2 : 피도금 기체
3 : 최소 높이 (Lmin)
4 : 최대 높이 (LMax)
5 : ΔL
Claims (10)
- 제 1 항에 있어서,
메탄올, 에탄올, n-프로판올, 및 이소프로판올로 이루어지는 군에서 선택되는 적어도 1 종의 알코올 화합물을 함유하는 전해 도금액용 첨가제. - 제 1 항 또는 제 2 항에 있어서,
상기 전해 도금액용 첨가제는, 전해 구리 도금액용 첨가제인 전해 도금액용 첨가제. - 제 1 항 내지 제 3 항 중 어느 한 항에 기재된 전해 도금액용 첨가제를 함유하는 전해 도금액.
- 제 4 항에 있어서,
금속염과, 전해질을 함유하는 전해 도금액. - 제 5 항에 있어서,
상기 금속염이 구리염인 전해 도금액. - 제 5 항 또는 제 6 항에 있어서,
상기 금속염이 황산구리이고, 상기 전해질이 황산인 전해 도금액. - 제 4 항 내지 제 7 항 중 어느 한 항에 있어서,
염화물 이온원을 함유하는 전해 도금액. - 제 8 항에 있어서,
상기 염화물 이온원이 염화수소인 전해 도금액. - 제 4 항 내지 제 9 항 중 어느 한 항에 기재된 전해 도금액을 사용하는 전해 도금 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2017-166424 | 2017-08-31 | ||
| JP2017166424 | 2017-08-31 | ||
| PCT/JP2018/031139 WO2019044651A1 (ja) | 2017-08-31 | 2018-08-23 | 電解めっき液用添加剤、該電解めっき液用添加剤を含有する電解めっき液及び該電解めっき液を用いた電解めっき方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200044913A true KR20200044913A (ko) | 2020-04-29 |
Family
ID=65526325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207008844A Ceased KR20200044913A (ko) | 2017-08-31 | 2018-08-23 | 전해 도금액용 첨가제, 그 전해 도금액용 첨가제를 함유하는 전해 도금액 및 그 전해 도금액을 사용한 전해 도금 방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11624120B2 (ko) |
| JP (1) | JP7157749B2 (ko) |
| KR (1) | KR20200044913A (ko) |
| TW (1) | TWI754095B (ko) |
| WO (1) | WO2019044651A1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220010025A (ko) * | 2019-05-29 | 2022-01-25 | 가부시키가이샤 아데카 | 전해 도금액용 첨가제, 전해 도금액, 전해 도금 방법 및 신규 화합물 |
| JP7064178B2 (ja) * | 2020-10-13 | 2022-05-10 | 三菱マテリアル株式会社 | 錫又は錫合金めっき液及び該液を用いたバンプの形成方法 |
| JP7808062B2 (ja) * | 2021-02-15 | 2026-01-28 | 株式会社Adeka | 電解めっき液用添加剤、電解めっき液、電解めっき方法及び金属層の製造方法 |
| CN114875448B (zh) * | 2022-04-29 | 2024-10-11 | 武汉工程大学 | 一种将高价态金属离子还原的方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589055B2 (ja) | 1973-07-24 | 1983-02-18 | サン−ゴベン インダストリ− | ケイ酸塩組成物、その調製方法及び調製装置 |
| JPS6142165B2 (ko) | 1979-03-30 | 1986-09-19 | Babcock Hitachi Kk | |
| JP2007327127A (ja) | 2006-06-09 | 2007-12-20 | Daiwa Fine Chemicals Co Ltd (Laboratory) | 銀めっき方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6866764B2 (en) | 2002-02-21 | 2005-03-15 | Michigan Molecular Institute | Processes for fabricating printed wiring boards using dendritic polymer copper nanocomposite coatings |
| US20080014356A1 (en) | 2006-06-16 | 2008-01-17 | Ilsoon Lee | Selective metal patterns using polyelect rolyte multilayer coatings |
| JP5809055B2 (ja) | 2009-07-01 | 2015-11-10 | Jx日鉱日石金属株式会社 | Ulsi微細ダマシン配線埋め込み用電気銅めっき水溶液 |
| CN102634778B (zh) | 2012-03-28 | 2013-10-23 | 上海工程技术大学 | 基于pamam /钯配位体的电磁屏蔽织物化学镀前活化方法 |
| JP6142165B2 (ja) | 2013-03-25 | 2017-06-07 | 石原ケミカル株式会社 | 電気銅メッキ浴、電気銅メッキ方法並びに当該メッキ浴を用いて銅皮膜を形成した電子部品の製造方法 |
| JP6356119B2 (ja) | 2013-04-02 | 2018-07-11 | 株式会社Adeka | 電解銅めっき浴用添加剤、該添加剤を含む電解銅めっき浴および該電解銅めっき浴を用いた電解銅めっき方法 |
-
2018
- 2018-08-23 KR KR1020207008844A patent/KR20200044913A/ko not_active Ceased
- 2018-08-23 US US16/641,869 patent/US11624120B2/en active Active
- 2018-08-23 JP JP2019539426A patent/JP7157749B2/ja active Active
- 2018-08-23 WO PCT/JP2018/031139 patent/WO2019044651A1/ja not_active Ceased
- 2018-08-31 TW TW107130514A patent/TWI754095B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589055B2 (ja) | 1973-07-24 | 1983-02-18 | サン−ゴベン インダストリ− | ケイ酸塩組成物、その調製方法及び調製装置 |
| JPS6142165B2 (ko) | 1979-03-30 | 1986-09-19 | Babcock Hitachi Kk | |
| JP2007327127A (ja) | 2006-06-09 | 2007-12-20 | Daiwa Fine Chemicals Co Ltd (Laboratory) | 銀めっき方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11624120B2 (en) | 2023-04-11 |
| JP7157749B2 (ja) | 2022-10-20 |
| TW201912847A (zh) | 2019-04-01 |
| JPWO2019044651A1 (ja) | 2020-11-19 |
| US20200224324A1 (en) | 2020-07-16 |
| TWI754095B (zh) | 2022-02-01 |
| WO2019044651A1 (ja) | 2019-03-07 |
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Patent event date: 20200326 Patent event code: PA01051R01D Comment text: International Patent Application |
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