TW200613543A - Aqueous resist stripper composition - Google Patents
Aqueous resist stripper compositionInfo
- Publication number
- TW200613543A TW200613543A TW094125443A TW94125443A TW200613543A TW 200613543 A TW200613543 A TW 200613543A TW 094125443 A TW094125443 A TW 094125443A TW 94125443 A TW94125443 A TW 94125443A TW 200613543 A TW200613543 A TW 200613543A
- Authority
- TW
- Taiwan
- Prior art keywords
- weight
- substrate
- stripper composition
- resist stripper
- aqueous resist
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000000758 substrate Substances 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 2
- 230000032683 aging Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- -1 tetraalkylammonium hydroxide compound Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- G03F7/42—Stripping or agents therefor
- G03F7/422—Stripping or agents therefor using liquids only
- G03F7/425—Stripping or agents therefor using liquids only containing mineral alkaline compounds; containing organic basic compounds, e.g. quaternary ammonium compounds; containing heterocyclic basic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D9/00—Chemical paint or ink removers
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
- G03F7/033—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- 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
- G03F7/426—Stripping or agents therefor using liquids only containing organic halogen compounds; containing organic sulfonic acids or salts thereof; containing sulfoxides
-
- C11D2111/22—
Abstract
Aqueous resist stripper composition capable of stripping a resist from a resist-coated substrate such as a color filter substrate or a TFT substrate is disclosed. The aqueous resist stripper composition according to the present invention includes 0.3 to 15 % by weight of an inorganic alkaline compound; 0.1 to 12 % by weight of a tetraalkylammonium hydroxide compound; 0.1 to 40 % by weight of a water-soluble organic solvent; and 33 to 99.5 % by weight of water, based on a total weight of the composition. The aqueous resist stripper composition according to the present invention may be useful to easily and simply remove a variety of resists which are generated during the process of manufacturing TFT-LCD but not easily removed by the conventional methods, as well as to minimize corrosions of a lower metal layer and a glass substrate during the stripping process, maximize a replacement cycle of the stripper due to its low loss by evaporation and its low aging, and regenerate the color substrate and the TFT substrate at a large scale.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040059033A KR100629416B1 (en) | 2004-07-28 | 2004-07-28 | Aqueous resist stripper formulation |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200613543A true TW200613543A (en) | 2006-05-01 |
TWI311585B TWI311585B (en) | 2009-07-01 |
Family
ID=35786454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094125443A TWI311585B (en) | 2004-07-28 | 2005-07-27 | Aqueous resist stripper composition |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100629416B1 (en) |
TW (1) | TWI311585B (en) |
WO (1) | WO2006011747A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI424286B (en) * | 2009-08-05 | 2014-01-21 | Air Prod & Chem | Semi-aqueous stripping and cleaning formulation for metal substrate and methods for using same |
TWI554849B (en) * | 2013-12-10 | 2016-10-21 | Screen Holdings Co Ltd | Substrate processing method and substrate processing device |
CN110161812A (en) * | 2019-06-06 | 2019-08-23 | 成都中电熊猫显示科技有限公司 | Heavy industry medical fluid and preparation method thereof, reworking apparatus |
TWI798068B (en) * | 2021-04-30 | 2023-04-01 | 美商慧盛材料美國責任有限公司 | Compositions for removing a photoresist from a substrate and uses thereof |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2138557A1 (en) * | 2008-06-18 | 2009-12-30 | Paul Hughett | An upper internal combustion engine cleaning composition |
JP5299428B2 (en) * | 2008-08-04 | 2013-09-25 | 凸版印刷株式会社 | Glass substrate recycling equipment |
JP5830323B2 (en) | 2010-09-21 | 2015-12-09 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | Improved method for stripping hot melt etching resist from semiconductors. |
CN102626699A (en) * | 2012-04-25 | 2012-08-08 | 华灿光电股份有限公司 | Method for raising chip brightness |
CN102854761A (en) * | 2012-08-08 | 2013-01-02 | 华灿光电股份有限公司 | Solution and method for removing photoresist after etching |
KR101375100B1 (en) * | 2012-08-31 | 2014-03-17 | 주식회사 이엔에프테크놀로지 | Stripper composition for thick negative photoresist |
KR102010593B1 (en) * | 2013-05-28 | 2019-08-13 | 동우 화인켐 주식회사 | Liquid composition for stripping a color resist and an organic insulating layer |
KR102347618B1 (en) * | 2015-04-02 | 2022-01-05 | 동우 화인켐 주식회사 | Resist stripper composition |
JP6862027B2 (en) * | 2018-01-08 | 2021-04-21 | エムティーアイ カンパニー,リミテッドMti Co.,Ltd. | Protective coating agent composition for wafer processing, and protective coating agent containing it |
JP6858209B2 (en) * | 2019-02-20 | 2021-04-14 | 東京応化工業株式会社 | Cleaning liquid for lithography and cleaning method of substrate |
CN109896742A (en) * | 2019-04-23 | 2019-06-18 | 蚌埠中光电科技有限公司 | A kind of film plating process of TFT-LCD base plate glass |
KR102040066B1 (en) * | 2019-08-02 | 2019-11-04 | 동우 화인켐 주식회사 | Liquid composition for stripping a color resist and an organic insulating layer |
CN116770308B (en) * | 2023-08-24 | 2023-11-14 | 昆山市板明电子科技有限公司 | Film stripping liquid suitable for ultra-fine circuit manufacturing and application thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2553872B2 (en) * | 1987-07-21 | 1996-11-13 | 東京応化工業株式会社 | Stripping solution for photoresist |
US5780406A (en) * | 1996-09-06 | 1998-07-14 | Honda; Kenji | Non-corrosive cleaning composition for removing plasma etching residues |
US6030932A (en) * | 1996-09-06 | 2000-02-29 | Olin Microelectronic Chemicals | Cleaning composition and method for removing residues |
US5798323A (en) * | 1997-05-05 | 1998-08-25 | Olin Microelectronic Chemicals, Inc. | Non-corrosive stripping and cleaning composition |
US6413923B2 (en) * | 1999-11-15 | 2002-07-02 | Arch Specialty Chemicals, Inc. | Non-corrosive cleaning composition for removing plasma etching residues |
US6455479B1 (en) * | 2000-08-03 | 2002-09-24 | Shipley Company, L.L.C. | Stripping composition |
-
2004
- 2004-07-28 KR KR1020040059033A patent/KR100629416B1/en active IP Right Grant
-
2005
- 2005-07-26 WO PCT/KR2005/002429 patent/WO2006011747A1/en active Application Filing
- 2005-07-27 TW TW094125443A patent/TWI311585B/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI424286B (en) * | 2009-08-05 | 2014-01-21 | Air Prod & Chem | Semi-aqueous stripping and cleaning formulation for metal substrate and methods for using same |
TWI554849B (en) * | 2013-12-10 | 2016-10-21 | Screen Holdings Co Ltd | Substrate processing method and substrate processing device |
CN110161812A (en) * | 2019-06-06 | 2019-08-23 | 成都中电熊猫显示科技有限公司 | Heavy industry medical fluid and preparation method thereof, reworking apparatus |
TWI798068B (en) * | 2021-04-30 | 2023-04-01 | 美商慧盛材料美國責任有限公司 | Compositions for removing a photoresist from a substrate and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2006011747A1 (en) | 2006-02-02 |
TWI311585B (en) | 2009-07-01 |
KR20060010366A (en) | 2006-02-02 |
KR100629416B1 (en) | 2006-09-28 |
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