KR20030082767A - 수용액에서의 전해질의 전기전도도가 높은 물질을 이용한레지스트 박리액 조성물 - Google Patents
수용액에서의 전해질의 전기전도도가 높은 물질을 이용한레지스트 박리액 조성물 Download PDFInfo
- Publication number
- KR20030082767A KR20030082767A KR1020020021242A KR20020021242A KR20030082767A KR 20030082767 A KR20030082767 A KR 20030082767A KR 1020020021242 A KR1020020021242 A KR 1020020021242A KR 20020021242 A KR20020021242 A KR 20020021242A KR 20030082767 A KR20030082767 A KR 20030082767A
- Authority
- KR
- South Korea
- Prior art keywords
- resist
- composition
- peeling
- acid
- degree
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- 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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0073—Anticorrosion compositions
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/08—Acids
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- 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
- 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
-
- 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
-
- H10P50/287—
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
| 전기 전도도 (단위 : Ω-1·cm2·equiv-1) | ||||
| 전해질 | 농도(N) | |||
| 0.001 | 0.01 | 0.1 | 1.0 | |
| HCl | 377 | 370 | 351 | 301 |
| HClO4(25℃) | 413 | 402 | 386 | - |
| HF | - | 60 | 31.3 | 25.7 |
| HNO3 | 375 | 368 | 350 | 310 |
| ½H2SO4 | 361 | 308 | 225 | 198 |
| NH4F | - | - | - | 65.7 |
| N : normal |
Claims (3)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020021242A KR20030082767A (ko) | 2002-04-18 | 2002-04-18 | 수용액에서의 전해질의 전기전도도가 높은 물질을 이용한레지스트 박리액 조성물 |
| TW091113592A TW584788B (en) | 2002-04-18 | 2002-06-21 | Composition of resist stripper using electrolytic material with high equivalent conductivity in aqueous solution |
| US10/189,226 US20030199407A1 (en) | 2002-04-18 | 2002-07-05 | Composition of a resist stripper using electrolytic material with high equivalent conductivity in an aqueous solution |
| CNB021276021A CN1235093C (zh) | 2002-04-18 | 2002-08-02 | 使用在水溶液中具有高当量电导率的导电材料的抗蚀剂剥离剂组合物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020021242A KR20030082767A (ko) | 2002-04-18 | 2002-04-18 | 수용액에서의 전해질의 전기전도도가 높은 물질을 이용한레지스트 박리액 조성물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030082767A true KR20030082767A (ko) | 2003-10-23 |
Family
ID=29208729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020021242A Ceased KR20030082767A (ko) | 2002-04-18 | 2002-04-18 | 수용액에서의 전해질의 전기전도도가 높은 물질을 이용한레지스트 박리액 조성물 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20030199407A1 (ko) |
| KR (1) | KR20030082767A (ko) |
| CN (1) | CN1235093C (ko) |
| TW (1) | TW584788B (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220128071A (ko) * | 2021-03-12 | 2022-09-20 | 주식회사 이엔에프테크놀로지 | 박리액 조성물 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1840659A3 (en) * | 2004-02-11 | 2009-12-02 | Mallinckrodt Baker, Inc. | Composition for cleaning microelectronic substrates containing halogen oxygen acids and derivatives thereof |
| US7521406B2 (en) * | 2004-02-11 | 2009-04-21 | Mallinckrodt Baker, Inc | Microelectronic cleaning composition containing halogen oxygen acids, salts and derivatives thereof |
| US8026200B2 (en) * | 2008-05-01 | 2011-09-27 | Advanced Technology Materials, Inc. | Low pH mixtures for the removal of high density implanted resist |
| BRPI1008034A2 (pt) | 2009-02-25 | 2016-03-15 | Avantor Performance Mat Inc | composições removedoras para limpeza de fotorresistor implantado por íons de discos de silício de dispositivos semicondutores |
| CN103235491A (zh) * | 2013-04-07 | 2013-08-07 | 北京七星华创电子股份有限公司 | 一种抗蚀剂剥离液及其应用 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0671131A (ja) * | 1992-08-04 | 1994-03-15 | Internatl Business Mach Corp <Ibm> | 環状アルキレンカーボネートの洗気による削減方法 |
| KR970063425A (ko) * | 1996-02-08 | 1997-09-12 | 가네꼬 히사시 | 금속 배선 손상 없는 포토 레지스트 층의 박리 방법 |
| KR20000012442A (ko) * | 1999-12-04 | 2000-03-06 | 김무 | 반도체 패키지용 리드프레임 자재의 세정 방법 |
| WO2001081525A1 (en) * | 2000-04-26 | 2001-11-01 | Daikin Industries, Ltd. | Detergent composition |
| KR20020004577A (ko) * | 2000-07-06 | 2002-01-16 | 윤종용 | 크롬 에칭 조성물 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818996B2 (ja) * | 1980-02-21 | 1983-04-15 | キザイ株式会社 | 緻密なめっき被膜を得るための中性錫電気めっき浴 |
| US5698087A (en) * | 1992-03-11 | 1997-12-16 | Mcgean-Rohco, Inc. | Plating bath and method for electroplating tin and/or lead |
| US5403672A (en) * | 1992-08-17 | 1995-04-04 | Hitachi Chemical Co., Ltd. | Metal foil for printed wiring board and production thereof |
| GB9425090D0 (en) * | 1994-12-12 | 1995-02-08 | Alpha Metals Ltd | Copper coating |
| US5512201A (en) * | 1995-02-13 | 1996-04-30 | Applied Chemical Technologies, Inc. | Solder and tin stripper composition |
| US5505872A (en) * | 1995-05-23 | 1996-04-09 | Applied Electroless Concepts, Inc. | Solder stripper recycle and reuse |
| US6261466B1 (en) * | 1997-12-11 | 2001-07-17 | Shipley Company, L.L.C. | Composition for circuit board manufacture |
| US6036758A (en) * | 1998-08-10 | 2000-03-14 | Pmd (U.K.) Limited | Surface treatment of copper |
| US6475299B1 (en) * | 1999-07-09 | 2002-11-05 | Samsung Electro-Mechanics Co., Ltd. | Conversion coating composition based on nitrogen and silicon compounds and conversion coating method using the same |
-
2002
- 2002-04-18 KR KR1020020021242A patent/KR20030082767A/ko not_active Ceased
- 2002-06-21 TW TW091113592A patent/TW584788B/zh not_active IP Right Cessation
- 2002-07-05 US US10/189,226 patent/US20030199407A1/en not_active Abandoned
- 2002-08-02 CN CNB021276021A patent/CN1235093C/zh not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0671131A (ja) * | 1992-08-04 | 1994-03-15 | Internatl Business Mach Corp <Ibm> | 環状アルキレンカーボネートの洗気による削減方法 |
| KR970063425A (ko) * | 1996-02-08 | 1997-09-12 | 가네꼬 히사시 | 금속 배선 손상 없는 포토 레지스트 층의 박리 방법 |
| KR20000012442A (ko) * | 1999-12-04 | 2000-03-06 | 김무 | 반도체 패키지용 리드프레임 자재의 세정 방법 |
| WO2001081525A1 (en) * | 2000-04-26 | 2001-11-01 | Daikin Industries, Ltd. | Detergent composition |
| KR20020004577A (ko) * | 2000-07-06 | 2002-01-16 | 윤종용 | 크롬 에칭 조성물 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220128071A (ko) * | 2021-03-12 | 2022-09-20 | 주식회사 이엔에프테크놀로지 | 박리액 조성물 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1235093C (zh) | 2006-01-04 |
| CN1452019A (zh) | 2003-10-29 |
| TW584788B (en) | 2004-04-21 |
| US20030199407A1 (en) | 2003-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20020418 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20041216 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20050628 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20041216 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |