KR20020031159A - 반도체 장치용의 유기 및 플라즈마 식각된 잔사의 세척을위한 락탐 조성물 - Google Patents
반도체 장치용의 유기 및 플라즈마 식각된 잔사의 세척을위한 락탐 조성물 Download PDFInfo
- Publication number
- KR20020031159A KR20020031159A KR1020027000653A KR20027000653A KR20020031159A KR 20020031159 A KR20020031159 A KR 20020031159A KR 1020027000653 A KR1020027000653 A KR 1020027000653A KR 20027000653 A KR20027000653 A KR 20027000653A KR 20020031159 A KR20020031159 A KR 20020031159A
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- South Korea
- Prior art keywords
- composition
- piperidone
- lactam
- fluoride
- cleaning
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Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P70/00—Cleaning of wafers, substrates or parts of devices
- H10P70/20—Cleaning during device manufacture
- H10P70/27—Cleaning during device manufacture during, before or after processing of conductive materials, e.g. polysilicon or amorphous silicon layers
- H10P70/273—Cleaning during device manufacture during, before or after processing of conductive materials, e.g. polysilicon or amorphous silicon layers the processing being a delineation of conductive layers, e.g. by RIE
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/261—Alcohols; Phenols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/28—Organic compounds containing halogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3281—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/34—Organic compounds containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/22—Electronic devices, e.g. PCBs or semiconductors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Drying Of Semiconductors (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (24)
- 약 0.01 내지 약 10 중량%의 하나 이상의 플루오라이드 화합물, 약 20 내지 약 50 중량%의 물, 약 20 내지 약 80 중량%의 락탐 용매 및 0 내지 약 50 중량%의 유기 설폭사이드 또는 글리콜 용매를 포함하며 pH가 약 2 내지 약 10인, 기판으로부터 잔사를 세척하기 위한 유기암모늄 및 아민 카복실레이트 비 함유 조성물.
- 제 1 항에 있어서, 락탐 용매가 4 내지 7원 고리를 갖는 락탐이며, 탄소수 1 내지 5의 알킬 또는 알콕시 치환된 락탐 또는 5 내지 7원 고리의 알칸 치환된 락탐인 조성물.
- 제 2 항에 있어서, 락탐이 피페리돈인 조성물.
- 제 3 항에 있어서, 피페리돈이 탄소수 1 내지 5의 알킬, 디알킬 알콕시 또는 디알콕시 피페리돈인 조성물.
- 제 4 항에 있어서, 피페리돈이 N-메틸 피페리돈, 디메틸 피페리돈, N-메톡시 피페리돈, 디메톡시 피페리돈, N-에틸 피페리돈, 디에틸피페리돈 또는 디에톡시 피페리돈인 조성물.
- 제 2 항에 있어서, 락탐이 피롤리돈인 조성물.
- 제 6 항에 있어서, 피롤리돈이 N-2-(하이드록시에틸)-2-피롤리돈 또는 N-2(사이클로헥실)-2-피롤리돈인 조성물.
- 제 2 항에 있어서, 락탐이 N-메틸 피페리돈, 디메틸 피페리돈 또는 N-메틸 피롤리돈인 조성물.
- 제 8 항에 있어서, 락탐이 디메틸 피페리돈인 조성물.
- 제 8 항에 있어서, 플루오라이드 화합물이 암모늄 플루오라이드, 암모늄 비플루오라이드 또는 불화 수소인 조성물.
- 제 1 항에 있어서, 플루오라이드 화합물이 암모늄 플루오라이드, 암모늄 비플루오라이드 또는 불화 수소인 조성물.
- 제 1 항에 있어서, 부식 억제제를 또한 포함하는 조성물.
- 제 1 항에 있어서, 킬레이트제를 또한 포함하는 조성물.
- 제 1 항에 있어서, 계면활성제를 또한 포함하는 조성물.
- 제 1 항에 있어서, 산을 또한 포함하는 조성물.
- 제 1 항에 있어서, 염기를 또한 포함하는 조성물.
- 제 1 항에 있어서, 암모늄 플루오라이드, 물 및 디메틸 피페리돈을 포함하는 조성물.
- 제 17 항에 있어서, 디메틸 설폭사이드 또는 프로필렌 글리콜을 또한 포함하는 조성물.
- 기판을 하나 이상의 플루오라이드 화합물, 물 및 락탐 용매를 포함하는 유기암모늄 및 아민 카복실레이트 비 함유 조성물과 상기 기판의 세척에 충분한 시간 및 온도에서 접촉시킴을 포함하는, 상기 기판으로부터 잔사를 세척하는 방법.
- 제 15 항에 있어서, 온도가 약 20 내지 약 100 ℃인 방법.
- 제 16 항에 있어서, 온도가 약 20 내지 약 45 ℃인 방법.
- 제 16 항에 있어서, 시간이 약 3 분 내지 약 10 분인 방법.
- 제 15 항에 있어서, 조성물이 약 0.01 내지 약 10 중량%의 하나 이상의 플루오라이드 화합물, 약 20 내지 약 50 중량%의 물 및 약 20 내지 약 80 중량%의 락탐 용매를 포함하며, 상기 조성물의 pH가 약 2 내지 약 10인 방법.
- 제 19 항에 있어서, 조성물이 약 50 중량% 이하의 유기 설폭사이드 또는 글리콜 용매를 또한 포함하는 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/354,834 US6235693B1 (en) | 1999-07-16 | 1999-07-16 | Lactam compositions for cleaning organic and plasma etched residues for semiconductor devices |
| US09/354,834 | 1999-07-16 | ||
| PCT/US2000/019333 WO2001005524A1 (en) | 1999-07-16 | 2000-07-17 | Lactam compositions for cleaning organic and plasma etched residues for semiconductor devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020031159A true KR20020031159A (ko) | 2002-04-26 |
Family
ID=23395085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020027000653A Ceased KR20020031159A (ko) | 1999-07-16 | 2000-07-17 | 반도체 장치용의 유기 및 플라즈마 식각된 잔사의 세척을위한 락탐 조성물 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6235693B1 (ko) |
| EP (1) | EP1212150B1 (ko) |
| JP (1) | JP2003507901A (ko) |
| KR (1) | KR20020031159A (ko) |
| AT (1) | ATE421905T1 (ko) |
| AU (1) | AU6348600A (ko) |
| DE (1) | DE60041497D1 (ko) |
| HK (1) | HK1047063A1 (ko) |
| TW (2) | TWI233942B (ko) |
| WO (1) | WO2001005524A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200070410A (ko) * | 2017-11-07 | 2020-06-17 | 헨켈 아게 운트 코. 카게아아 | 플루오라이드를 기초로 한 세정 조성물 |
| KR20210005391A (ko) * | 2019-07-04 | 2021-01-14 | 주식회사 이엔에프테크놀로지 | 금속 잔사 제거용 세정제 조성물 및 이를 이용한 반도체 소자의 제조방법 |
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| US6030932A (en) * | 1996-09-06 | 2000-02-29 | Olin Microelectronic Chemicals | Cleaning composition and method for removing residues |
| US5780406A (en) * | 1996-09-06 | 1998-07-14 | Honda; Kenji | Non-corrosive cleaning composition for removing plasma etching residues |
| JPH1167632A (ja) * | 1997-08-18 | 1999-03-09 | Mitsubishi Gas Chem Co Inc | 半導体装置用洗浄剤 |
-
1999
- 1999-07-16 US US09/354,834 patent/US6235693B1/en not_active Expired - Lifetime
-
2000
- 2000-07-17 DE DE60041497T patent/DE60041497D1/de not_active Expired - Fee Related
- 2000-07-17 AU AU63486/00A patent/AU6348600A/en not_active Abandoned
- 2000-07-17 EP EP00950373A patent/EP1212150B1/en not_active Expired - Lifetime
- 2000-07-17 AT AT00950373T patent/ATE421905T1/de not_active IP Right Cessation
- 2000-07-17 HK HK02108552.1A patent/HK1047063A1/zh unknown
- 2000-07-17 WO PCT/US2000/019333 patent/WO2001005524A1/en not_active Ceased
- 2000-07-17 JP JP2001519124A patent/JP2003507901A/ja active Pending
- 2000-07-17 KR KR1020027000653A patent/KR20020031159A/ko not_active Ceased
- 2000-08-29 TW TW089114173A patent/TWI233942B/zh not_active IP Right Cessation
- 2000-08-29 TW TW094103865A patent/TWI283705B/zh not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200070410A (ko) * | 2017-11-07 | 2020-06-17 | 헨켈 아게 운트 코. 카게아아 | 플루오라이드를 기초로 한 세정 조성물 |
| KR20210005391A (ko) * | 2019-07-04 | 2021-01-14 | 주식회사 이엔에프테크놀로지 | 금속 잔사 제거용 세정제 조성물 및 이를 이용한 반도체 소자의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1212150A4 (en) | 2003-04-02 |
| US6235693B1 (en) | 2001-05-22 |
| AU6348600A (en) | 2001-02-05 |
| TWI283705B (en) | 2007-07-11 |
| EP1212150A1 (en) | 2002-06-12 |
| JP2003507901A (ja) | 2003-02-25 |
| DE60041497D1 (de) | 2009-03-19 |
| TWI233942B (en) | 2005-06-11 |
| WO2001005524A1 (en) | 2001-01-25 |
| ATE421905T1 (de) | 2009-02-15 |
| EP1212150B1 (en) | 2009-01-28 |
| TW200521222A (en) | 2005-07-01 |
| HK1047063A1 (zh) | 2003-02-07 |
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