KR100694924B1 - 레지스트 박리조성물 및 레지스트 박리방법 - Google Patents
레지스트 박리조성물 및 레지스트 박리방법 Download PDFInfo
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- KR100694924B1 KR100694924B1 KR1020000010703A KR20000010703A KR100694924B1 KR 100694924 B1 KR100694924 B1 KR 100694924B1 KR 1020000010703 A KR1020000010703 A KR 1020000010703A KR 20000010703 A KR20000010703 A KR 20000010703A KR 100694924 B1 KR100694924 B1 KR 100694924B1
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- Prior art keywords
- acid
- resist
- stripping composition
- resist film
- film
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- 239000003960 organic solvent Substances 0.000 claims abstract description 19
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- G—PHYSICS
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- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
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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
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- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
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- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
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- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
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- G—PHYSICS
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- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/42—Stripping or agents therefor
- G03F7/422—Stripping or agents therefor using liquids only
- G03F7/423—Stripping or agents therefor using liquids only containing mineral acids or salts thereof, containing mineral oxidizing substances, e.g. peroxy compounds
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- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
- H01L21/02068—Cleaning during device manufacture during, before or after processing of conductive layers, e.g. polysilicon or amorphous silicon layers
- H01L21/02071—Cleaning during device manufacture during, before or after processing of conductive layers, e.g. polysilicon or amorphous silicon layers the processing being a delineation, e.g. RIE, of conductive layers
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3105—After-treatment
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- H01L21/31133—Etching organic layers by chemical means
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- C11D2111/22—
Abstract
Description
레지스트 박리조성물 | |||||
산화제(중량%) | 킬레이트제(중량%) | 불소화합물(중량%) | 유기용매(중량%) | 물 | |
실시예 | |||||
1 | HP(5) | C1(0.2) | AF(0.05) | - | 나머지 |
2 | HP(2) | C1(0.5) | AF(0.1) | - | 나머지 |
3 | HP(1) | C1(0.1) | AF(0.5) | - | 나머지 |
4 | HP(5) | C2(0.2) | AF(0.1) | - | 나머지 |
5 | HP(5) | C3(0.2) | AF(0.1) | - | 나머지 |
6 | HP(5) | C4(0.2) | AF(0.1) | - | 나머지 |
7 | HP(0.5) | C1(0.2) | AF(0.01) | - | 나머지 |
8 | HP(7) | C1(0.2) | AF(0.8) | S1(45) | 나머지 |
9 | HP(7) | C5(0.3) | AF(0.8) | S2(45) | 나머지 |
10 | HP(7) | C6(0.3) | AF(0.8) | S2(50) | 나머지 |
비교예 | |||||
1 | HP(5) | - | - | - | 나머지 |
2 | - | C1(0.5) | - | - | 나머지 |
3 | - | - | AF(0.5) | - | 나머지 |
4 | - | - | - | S1(40) | 나머지 |
5 | HP(5) | C1(0.2) | - | - | 나머지 |
6 | HP(5) | - | AF(0.1) | - | 나머지 |
7 | - | - | AF(0.5) | S1(45) | 나머지 |
8 | - | C1(0.2) | AF(0.5) | S1(45) | 나머지 |
박리조건 | 레지스트 잔사 제거 | Al합금 부식 | ||
실시예 | 온도(℃) | 시간(분) | ||
1 | 23 | 5 | ++ | ++ |
2 | 23 | 5 | ++ | ++ |
3 | 23 | 5 | ++ | ++ |
4 | 23 | 5 | ++ | ++ |
5 | 23 | 5 | ++ | ++ |
6 | 23 | 5 | ++ | ++ |
7 | 40 | 5 | ++ | ++ |
8 | 23 | 3 | ++ | ++ |
9 | 23 | 3 | ++ | ++ |
10 | 23 | 5 | ++ | ++ |
비교예 | ||||
1 | 23 | 5 | -- | ++ |
2 | 23 | 5 | -- | ++ |
3 | 23 | 5 | - | + |
4 | 23 | 5 | -- | ++ |
5 | 23 | 5 | - | ++ |
6 | 23 | 5 | + | - |
7 | 23 | 5 | - | + |
8 | 23 | 5 | + | + |
Claims (19)
- 삭제
- (a) 산화제, (b) 킬레이트제, (c) 수용성 불소화합물 및 (d) 유기용매를 함유하며, 상기 유기용매는 에틸렌글리콜 모노에틸에테르, 에틸렌글리콜 모노부틸에테르, 디에틸렌글리콜 모노메틸에테르, 디에틸렌글리콜 모노에틸에테르, 디에틸렌글리콜 모노부틸에테르, 프로필렌글리콜 모노메틸에테르, 프로필렌글리콜 모노에틸에테르, 프로필렌글리콜 모노부틸에테르, 디프로필렌글리콜 모노메틸에테르, 디프로필렌글리콜 모노에틸에테르, 디프로필렌글리콜 모노부틸에테르, 디에틸렌글리콜 디메틸에테르 및 디프로필렌글리콜 디메틸에테르, 포름아미드, 모노메틸포름아미드, 디메틸포름아미드, 모노에틸포름아미드, 디에틸포름아미드, 아세트아미드, 모노에틸아세트아미드, 디메틸아세트아미드, 모노에틸아세트아미드, 디에틸아세트아미드, N-메틸피롤리돈 및 N-에틸피롤리돈, 디메틸술폭시드, 디메틸술폰, 디에틸술폰, 비스(2-히드록시)술폰 및 테트라메틸렌술폰으로 구성된 군에서 선택된 적어도 1종의 용매인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 2항에 있어서,상기 산화제는 과산화수소, 오존 및 차아염소산으로 구성된 군에서 선택된 적어도 1종의 산화물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 2항에 있어서,상기 산화제는 과산화수소인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 2항에 있어서,상기 킬레이트제는 아미노폴리카르복실산, 아미노폴리카르복실산의 암모늄염, 아미노폴리카르복실산의 금속염, 아미노폴리카르복실산의 유기알칼리염, 포스폰킬레이트제(phosphonic chelating agent), 포스폰킬레이트제의 암모늄염, 포스폰킬레이트제의 유기아민염, 포스폰킬레이트제의 알칼리금속염, 포스폰킬레이트제의 N-산화물, 축합인산, 축합인산의 암모늄염, 축합인산의 금속염 및 축합인산의 유기아민염으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 5항에 있어서,상기 아미노폴리카르복실산은 에틸렌디아민 테트라아세트산, 디히드록시에틸에틸렌디아민테트라아세트산, 1,3-프로판디아민테트라아세트산, 디에틸렌트리아민펜타아세트산, 트리에틸렌테트라아민헥사아세트산, 니트릴로트리아세트산 및 히드록시에틸이미노디아세트산으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 5항에 있어서,상기 포스폰킬레이트제는 메틸디포스폰산(methyldiphosphonic acid), 아미노트리스메틸렌포스폰산, 에틸리덴디포스폰산, 1-히드록시에틸리덴-1,1-디포스폰산, 1-히드록시프로필리덴-1,1-디포스폰산, 에틸아미노비스메틸렌포스폰산, 데실아미노비스메틸렌포스폰산, 니트릴로트리스메틸렌포스폰산, 에틸렌디아민비스메틸렌포스폰산, 에틸렌디아민테트라키스메틸렌포스폰산, 헥산디아민테트라키스메틸렌포스폰산, 디에틸렌트리아민펜타메틸렌포스폰산 및 1,2-프로판디아민테트라메틸렌포스폰산으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 5항에 있어서,상기 축합인산은 메타인산, 테트라메타인산, 헥사메타인산 및 트리폴리인산으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 2항에 있어서,상기 킬레이트제는 포스폰킬레이트제인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 9항에 있어서,상기 포스폰킬레이트제는 2 내지 6개의 포스폰산기(phosphonic acid group)를 갖는 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 9항에 있어서,상기 포스폰킬레이트제는 1,2-프로판디아민테트라메틸렌포스폰산, 디에틸렌트리아민펜타메틸렌포스폰산 및 에틸렌디아민테트라키스메틸렌포스폰산으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 2항에 있어서,상기의 수용성 불소화합물은 불화암모늄, 산성 불화암모늄, 불화 모노에탄올아민 및 불화 테트라메틸암모늄으로 구성된 군에서 선택된 적어도 1종의 화합물인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 제 12항에 있어서,상기의 수용성 불소화합물은 불화암모늄인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 삭제
- 제 2항에 있어서,상기 유기용매는 디메틸술폭시드, N,N-디메틸포름아미드, N,N-디메틸아세트아미드, N-메틸피롤리돈, 디에틸렌글리콜 모노메틸에테르, 디에틸렌글리콜 모노부틸에테르, 디프로필렌글리콜 모노메틸에테르 및 디프로필렌글리콜 모노부틸에테르로 구성된 군에서 선택된 적어도 1종의 용매인 것을 특징으로 하는 수성 레지스트 박리조성물.
- 삭제
- 제 2항에 있어서,상기 (a)산화제 0.0001 내지 60중량%, 상기 (b)킬레이트제 0.01 내지 5중량%, 상기 (c)수용성 불소화합물 0.001 내지 10중량%, 상기 (d)유기용매 1 내지 70중량% 및 잔여부로서 물을 포함하는 것을 특징으로 하는 수성 레지스트 박리조성물.
- 무기질 기판에 레지스트막을 형성하는 단계;상기 레지스트막을 패턴화처리하여 패턴화된 레지스트막을 형성하는 단계;상기 패턴화된 레지스트막을 마스크로 사용하여 상기 패턴화된 레지스트막 하부의 막을 드라이에칭하여 상기 하부막의 비마스크 영역을 제거하는 단계; 및상기 드라이에칭 과정에서 형성된 레지스트 잔사(residue) 및/또는 드라이에칭후 잔존하는 상기 패턴화된 레지스트막을 제 2항 내지 제 13항, 제 15항 및 제 17항 중 어느 한 항에 따른 수성 레지스트 박리조성물과 접촉시킴으로써 상기 레지스트 잔사 및/또는 상기 패턴화된 레지스트막을 제거하는 단계를 포함하는 것을 특징으로 하는 레지스트막 및 레지스트 잔사의 박리방법.
- 무기질 기판에 레지스트막을 형성하는 단계;상기 레지스트막을 패턴화처리하여 패턴화된 레지스트막을 형성하는 단계;상기 패턴화된 레지스트막을 마스크로 사용하여 상기 패턴화된 레지스트막 하부의 막을 드라이에칭하여 상기 하부막의 비마스크 영역을 제거하는 단계;상기 패턴화된 레지스트막을 애싱(ashing) 처리하는 단계; 및상기 드라이에칭 과정에서 형성된 레지스트 잔사를 제 2항 내지 제 13항, 제 15항 및 제 17항 중 어느 한 항에 따른 수성 레지스트 박리조성물과 접촉시킴으로써 상기 레지스트 잔사를 제거하는 단계를 포함하는 것을 특징으로 하는 레지스트막 및 레지스트 잔사의 박리방법.
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JP06021999A JP4224652B2 (ja) | 1999-03-08 | 1999-03-08 | レジスト剥離液およびそれを用いたレジストの剥離方法 |
JP11-060219 | 1999-03-08 |
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KR20000076769A KR20000076769A (ko) | 2000-12-26 |
KR100694924B1 true KR100694924B1 (ko) | 2007-03-14 |
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KR1020000010703A KR100694924B1 (ko) | 1999-03-08 | 2000-03-03 | 레지스트 박리조성물 및 레지스트 박리방법 |
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US (1) | US6323169B1 (ko) |
EP (1) | EP1035446B1 (ko) |
JP (1) | JP4224652B2 (ko) |
KR (1) | KR100694924B1 (ko) |
DE (1) | DE60043034D1 (ko) |
SG (1) | SG76645A1 (ko) |
TW (1) | TW521336B (ko) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001100436A (ja) * | 1999-09-28 | 2001-04-13 | Mitsubishi Gas Chem Co Inc | レジスト剥離液組成物 |
US6831048B2 (en) * | 2000-04-26 | 2004-12-14 | Daikin Industries, Ltd. | Detergent composition |
US6569252B1 (en) * | 2000-06-30 | 2003-05-27 | International Business Machines Corporation | Semi-aqueous solvent cleaning of paste processing residue from substrates |
US6762132B1 (en) | 2000-08-31 | 2004-07-13 | Micron Technology, Inc. | Compositions for dissolution of low-K dielectric films, and methods of use |
JP2002113431A (ja) * | 2000-10-10 | 2002-04-16 | Tokyo Electron Ltd | 洗浄方法 |
JP2002114993A (ja) | 2000-10-10 | 2002-04-16 | Tokyo Electron Ltd | 洗浄剤及び洗浄方法 |
JP2002158206A (ja) * | 2000-11-17 | 2002-05-31 | Mitsubishi Electric Corp | レジスト残渣除去方法およびそれを用いた半導体装置の製造方法 |
TW554258B (en) * | 2000-11-30 | 2003-09-21 | Tosoh Corp | Resist stripper |
JP4525885B2 (ja) | 2001-01-12 | 2010-08-18 | 三菱瓦斯化学株式会社 | フォトレジスト用現像液及びフォトレジストの現像方法 |
KR100393118B1 (ko) * | 2001-02-22 | 2003-07-31 | 현만석 | 반도체 소자의 레지스트 패턴 형성 방법 및 이 방법에서 사용되는 반도체 웨이퍼 세척액 |
US6867148B2 (en) * | 2001-05-16 | 2005-03-15 | Micron Technology, Inc. | Removal of organic material in integrated circuit fabrication using ozonated organic acid solutions |
EP1421164B1 (en) * | 2001-07-25 | 2006-11-22 | Cheon Young Chemical Co., Ltd. | Surface treatment composition and method for removing si component and reduced metal salt produced on the aluminum dicast material in etching process |
KR20030011480A (ko) * | 2001-08-03 | 2003-02-11 | 주식회사 덕성 | 포토레지스트용 박리액 조성물 |
JP3797541B2 (ja) * | 2001-08-31 | 2006-07-19 | 東京応化工業株式会社 | ホトレジスト用剥離液 |
JP2003122028A (ja) * | 2001-10-17 | 2003-04-25 | Mitsubishi Gas Chem Co Inc | レジスト剥離液組成物 |
TWI276682B (en) * | 2001-11-16 | 2007-03-21 | Mitsubishi Chem Corp | Substrate surface cleaning liquid mediums and cleaning method |
CN1261826C (zh) * | 2002-01-11 | 2006-06-28 | Az电子材料(日本)株式会社 | 一种用于正性或负性光刻胶的清洗剂组合物 |
US20030148624A1 (en) * | 2002-01-31 | 2003-08-07 | Kazuto Ikemoto | Method for removing resists |
US7252718B2 (en) * | 2002-05-31 | 2007-08-07 | Ekc Technology, Inc. | Forming a passivating aluminum fluoride layer and removing same for use in semiconductor manufacture |
RS50930B (sr) * | 2002-06-07 | 2010-08-31 | Avantor Performance Materials Inc. | Kompozicije za mikroelektronsko čišćenje koje sadrže oksidatore i organske rastvarače |
PL207297B1 (pl) * | 2002-06-07 | 2010-11-30 | Mallinckrodt Baker Inc | Bezkrzemianowa kompozycja czyszcząca i zastosowanie bezkrzemianowej kompozycji czyszczącej |
JP2004029346A (ja) * | 2002-06-25 | 2004-01-29 | Mitsubishi Gas Chem Co Inc | レジスト剥離液組成物 |
JP2004029276A (ja) * | 2002-06-25 | 2004-01-29 | Mitsubishi Gas Chem Co Inc | 銅配線基板向け含フッ素レジスト剥離液 |
JP4443864B2 (ja) * | 2002-07-12 | 2010-03-31 | 株式会社ルネサステクノロジ | レジストまたはエッチング残さ物除去用洗浄液および半導体装置の製造方法 |
DE10331033B4 (de) * | 2002-07-12 | 2010-04-29 | Ekc Technology K.K. R&D Business Park Bldg. D-3F, Kawasaki | Herstellungsverfahren einer Halbleitervorrichtung und Reinigungszusammensetzung dafür |
JP2004133384A (ja) | 2002-08-14 | 2004-04-30 | Sony Corp | レジスト用剥離剤組成物及び半導体装置の製造方法 |
JP2009031791A (ja) * | 2002-08-14 | 2009-02-12 | Sony Corp | レジスト用剥離剤組成物及び半導体装置の製造方法 |
KR100464858B1 (ko) * | 2002-08-23 | 2005-01-05 | 삼성전자주식회사 | 유기 스트리핑 조성물 및 이를 사용한 산화물 식각 방법 |
WO2004042811A1 (ja) * | 2002-11-08 | 2004-05-21 | Wako Pure Chemical Industries, Ltd. | 洗浄液及びそれを用いた洗浄方法 |
SG129274A1 (en) * | 2003-02-19 | 2007-02-26 | Mitsubishi Gas Chemical Co | Cleaaning solution and cleaning process using the solution |
TW200505975A (en) * | 2003-04-18 | 2005-02-16 | Ekc Technology Inc | Aqueous fluoride compositions for cleaning semiconductor devices |
US7101832B2 (en) * | 2003-06-19 | 2006-09-05 | Johnsondiversey, Inc. | Cleaners containing peroxide bleaching agents for cleaning paper making equipment and method |
KR101117939B1 (ko) * | 2003-10-28 | 2012-02-29 | 사켐,인코포레이티드 | 세척액 및 에칭제 및 이의 사용 방법 |
CN101833251B (zh) * | 2004-02-11 | 2013-11-13 | 安万托特性材料股份有限公司 | 含有卤素含氧酸、其盐及其衍生物的微电子清洗组合物及清洗方法 |
KR101232249B1 (ko) * | 2004-08-10 | 2013-02-12 | 간또 가가꾸 가부시끼가이샤 | 반도체 기판 세정액 및 반도체 기판 세정방법 |
JP4254675B2 (ja) | 2004-09-29 | 2009-04-15 | カシオ計算機株式会社 | ディスプレイパネル |
JP4265515B2 (ja) | 2004-09-29 | 2009-05-20 | カシオ計算機株式会社 | ディスプレイパネル |
JP4637010B2 (ja) * | 2004-12-07 | 2011-02-23 | 花王株式会社 | 剥離剤組成物 |
KR101190907B1 (ko) * | 2004-12-07 | 2012-10-12 | 가오 가부시키가이샤 | 박리제 조성물 |
US8044009B2 (en) | 2005-04-04 | 2011-10-25 | Avantor Performance Materials, Inc. | Compositions for cleaning ion implanted photoresist in front end of line applications |
JP2008541426A (ja) | 2005-05-06 | 2008-11-20 | マリンクロッド・ベイカー・インコーポレイテッド | エッチングおよび灰化後のフォトレジスト残渣およびバルクのフォトレジストを除去するための組成物 |
CN1862391B (zh) * | 2005-05-13 | 2013-07-10 | 安集微电子(上海)有限公司 | 除光阻层的组合物及其使用方法 |
CN1862392B (zh) * | 2005-05-13 | 2011-08-03 | 安集微电子(上海)有限公司 | 一种去除光阻层的组合物及其使用方法 |
CN101233456B (zh) | 2005-06-07 | 2013-01-02 | 高级技术材料公司 | 金属和电介质相容的牺牲性抗反射涂层清洗及去除组合物 |
WO2006137497A1 (ja) * | 2005-06-24 | 2006-12-28 | Mitsubishi Gas Chemical Company, Inc. | メタル材料用エッチング剤組成物およびそれを用いた半導体デバイスの製造方法 |
JP4734090B2 (ja) * | 2005-10-31 | 2011-07-27 | 株式会社東芝 | 半導体装置の製造方法 |
KR101319113B1 (ko) * | 2006-04-13 | 2013-10-17 | 동우 화인켐 주식회사 | 금속용 세정제 |
US7591956B2 (en) * | 2006-05-03 | 2009-09-22 | OMG Electronic Chemicals, Inc. | Method and composition for selectively stripping nickel from a substrate |
EP2128707B1 (en) | 2007-03-16 | 2014-04-30 | Mitsubishi Gas Chemical Company, Inc. | Cleaning composition and process for producing a semiconductor device |
JP5203637B2 (ja) * | 2007-05-07 | 2013-06-05 | イー.ケー.シー.テクノロジー.インコーポレーテッド | レジスト、エッチング残渣、及び金属酸化物をアルミニウム及びアルミニウム銅合金を有する基板から除去する方法及び組成物 |
WO2009013987A1 (ja) * | 2007-07-26 | 2009-01-29 | Mitsubishi Gas Chemical Company, Inc. | 洗浄防食用組成物および半導体素子または表示素子の製造方法 |
US7968506B2 (en) * | 2008-09-03 | 2011-06-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wet cleaning stripping of etch residue after trench and via opening formation in dual damascene process |
WO2010099017A2 (en) * | 2009-02-25 | 2010-09-02 | Mallinckrodt Baker, Inc. | Stripping compositions for cleaning ion implanted photoresist from semiconductor device wafers |
CN102449745A (zh) * | 2009-04-30 | 2012-05-09 | 狮王株式会社 | 半导体用基板的清洗方法以及酸性溶液 |
SG10201508015RA (en) | 2010-10-06 | 2015-10-29 | Entegris Inc | Composition and process for selectively etching metal nitrides |
CN103811409B (zh) * | 2012-11-12 | 2016-04-20 | 中微半导体设备(上海)有限公司 | 一种增强低介电材料对TiN硬掩模刻蚀选择性的方法 |
US9593297B2 (en) | 2014-10-15 | 2017-03-14 | Micron Technology, Inc. | Compositions for removing residues and related methods |
FR3043560B1 (fr) * | 2015-11-18 | 2019-12-27 | Arkema France | Solution aqueuse de peroxyde d'hydrogene comprenant un stabilisant specifique |
TWI824299B (zh) * | 2020-09-22 | 2023-12-01 | 美商恩特葛瑞斯股份有限公司 | 蝕刻劑組合物 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01272785A (ja) * | 1988-04-25 | 1989-10-31 | Nippon Hyomen Kagaku Kk | チタンまたはチタン合金の化学研磨方法 |
KR19980070026A (ko) * | 1997-01-21 | 1998-10-26 | 이기원 | 전자 표시 장치 및 기판용 세정 및 식각 조성물 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841905A (en) * | 1970-11-19 | 1974-10-15 | Rbp Chem Corp | Method of preparing printed circuit boards with terminal tabs |
DE2141235C3 (de) * | 1971-08-17 | 1980-08-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Ätzmittel für metallbeschichtete SUiciumhalbleiterscheiben |
JPH0612455B2 (ja) | 1985-08-10 | 1994-02-16 | 長瀬産業株式会社 | 剥離剤組成物 |
JP2578821B2 (ja) | 1987-08-10 | 1997-02-05 | 東京応化工業株式会社 | ポジ型ホトレジスト用剥離液 |
JPH03237007A (ja) * | 1990-02-13 | 1991-10-22 | Mitsubishi Gas Chem Co Inc | 過酸化水素組成物 |
JP3264405B2 (ja) | 1994-01-07 | 2002-03-11 | 三菱瓦斯化学株式会社 | 半導体装置洗浄剤および半導体装置の製造方法 |
US5466389A (en) * | 1994-04-20 | 1995-11-14 | J. T. Baker Inc. | PH adjusted nonionic surfactant-containing alkaline cleaner composition for cleaning microelectronics substrates |
JPH0820205A (ja) | 1994-07-08 | 1996-01-23 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP3255551B2 (ja) | 1995-01-31 | 2002-02-12 | 東京応化工業株式会社 | レジスト用剥離液組成物 |
JP2911792B2 (ja) * | 1995-09-29 | 1999-06-23 | 東京応化工業株式会社 | レジスト用剥離液組成物 |
US5700383A (en) * | 1995-12-21 | 1997-12-23 | Intel Corporation | Slurries and methods for chemical mechanical polish of aluminum and titanium aluminide |
JP3690619B2 (ja) * | 1996-01-12 | 2005-08-31 | 忠弘 大見 | 洗浄方法及び洗浄装置 |
US6605230B1 (en) * | 1996-03-22 | 2003-08-12 | Merck Patent Gmbh | Solutions and processes for removal of sidewall residue after dry etching |
TW416987B (en) * | 1996-06-05 | 2001-01-01 | Wako Pure Chem Ind Ltd | A composition for cleaning the semiconductor substrate surface |
US5981401A (en) * | 1998-03-13 | 1999-11-09 | Micron Technology, Inc. | Method for selective etching of anitreflective coatings |
JPH11340182A (ja) * | 1998-05-25 | 1999-12-10 | Wako Pure Chem Ind Ltd | 半導体表面洗浄剤及び洗浄方法 |
-
1999
- 1999-03-08 JP JP06021999A patent/JP4224652B2/ja not_active Expired - Lifetime
-
2000
- 2000-02-24 SG SG200000943A patent/SG76645A1/en unknown
- 2000-02-25 EP EP00103935A patent/EP1035446B1/en not_active Expired - Lifetime
- 2000-02-25 DE DE60043034T patent/DE60043034D1/de not_active Expired - Lifetime
- 2000-03-02 TW TW089103662A patent/TW521336B/zh not_active IP Right Cessation
- 2000-03-03 US US09/517,592 patent/US6323169B1/en not_active Expired - Lifetime
- 2000-03-03 KR KR1020000010703A patent/KR100694924B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01272785A (ja) * | 1988-04-25 | 1989-10-31 | Nippon Hyomen Kagaku Kk | チタンまたはチタン合金の化学研磨方法 |
KR19980070026A (ko) * | 1997-01-21 | 1998-10-26 | 이기원 | 전자 표시 장치 및 기판용 세정 및 식각 조성물 |
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TW521336B (en) | 2003-02-21 |
EP1035446A3 (en) | 2001-04-18 |
EP1035446A2 (en) | 2000-09-13 |
SG76645A1 (en) | 2000-11-21 |
DE60043034D1 (de) | 2009-11-12 |
KR20000076769A (ko) | 2000-12-26 |
JP2000258924A (ja) | 2000-09-22 |
US6323169B1 (en) | 2001-11-27 |
JP4224652B2 (ja) | 2009-02-18 |
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