SG11201705417VA - Stripping compositions for removing photoresists from semiconductor substrates - Google Patents

Stripping compositions for removing photoresists from semiconductor substrates

Info

Publication number
SG11201705417VA
SG11201705417VA SG11201705417VA SG11201705417VA SG11201705417VA SG 11201705417V A SG11201705417V A SG 11201705417VA SG 11201705417V A SG11201705417V A SG 11201705417VA SG 11201705417V A SG11201705417V A SG 11201705417VA SG 11201705417V A SG11201705417V A SG 11201705417VA
Authority
SG
Singapore
Prior art keywords
semiconductor substrates
stripping compositions
removing photoresists
photoresists
stripping
Prior art date
Application number
SG11201705417VA
Other languages
English (en)
Inventor
Bing Du
Thomas Dory
William A Wojtczak
Original Assignee
Fujifilm Electronic Mat Usa Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujifilm Electronic Mat Usa Inc filed Critical Fujifilm Electronic Mat Usa Inc
Publication of SG11201705417VA publication Critical patent/SG11201705417VA/en

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26Processing photosensitive materials; Apparatus therefor
    • G03F7/42Stripping or agents therefor
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005Other compounding ingredients characterised by their effect
    • C11D3/0026Low foaming or foam regulating compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/2003Alcohols; Phenols
    • C11D3/2006Monohydric alcohols
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/26Organic compounds containing nitrogen
    • C11D3/28Heterocyclic compounds containing nitrogen in the ring
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/26Organic compounds containing nitrogen
    • C11D3/30Amines; Substituted amines ; Quaternized amines
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43Solvents
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/26Organic compounds containing oxygen
    • C11D7/261Alcohols; Phenols
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/32Organic compounds containing nitrogen
    • C11D7/3209Amines or imines with one to four nitrogen atoms; Quaternized amines
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/32Organic compounds containing nitrogen
    • C11D7/3281Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • C11D7/5004Organic solvents
    • C11D7/5009Organic solvents containing phosphorus, sulfur or silicon, e.g. dimethylsulfoxide
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • C11D7/5004Organic solvents
    • C11D7/5013Organic solvents containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • C11D7/5004Organic solvents
    • C11D7/5022Organic solvents containing oxygen
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26Processing photosensitive materials; Apparatus therefor
    • G03F7/42Stripping or agents therefor
    • G03F7/422Stripping or agents therefor using liquids only
    • G03F7/423Stripping or agents therefor using liquids only containing mineral acids or salts thereof, containing mineral oxidizing substances, e.g. peroxy compounds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26Processing photosensitive materials; Apparatus therefor
    • G03F7/42Stripping or agents therefor
    • G03F7/422Stripping or agents therefor using liquids only
    • G03F7/425Stripping 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26Processing photosensitive materials; Apparatus therefor
    • G03F7/42Stripping or agents therefor
    • G03F7/422Stripping or agents therefor using liquids only
    • G03F7/426Stripping or agents therefor using liquids only containing organic halogen compounds; containing organic sulfonic acids or salts thereof; containing sulfoxides
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31Treatment 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
    • H01L21/3105After-treatment
    • H01L21/311Etching the insulating layers by chemical or physical means
    • H01L21/31127Etching organic layers
    • H01L21/31133Etching organic layers by chemical means
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • C11D2111/22Electronic devices, e.g. PCBs or semiconductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Detergent Compositions (AREA)
SG11201705417VA 2014-12-30 2015-12-28 Stripping compositions for removing photoresists from semiconductor substrates SG11201705417VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462097747P 2014-12-30 2014-12-30
PCT/US2015/067592 WO2016109387A1 (fr) 2014-12-30 2015-12-28 Compositions de décapage pour détacher des photorésines de substrats semi-conducteurs

Publications (1)

Publication Number Publication Date
SG11201705417VA true SG11201705417VA (en) 2017-08-30

Family

ID=56163490

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705417VA SG11201705417VA (en) 2014-12-30 2015-12-28 Stripping compositions for removing photoresists from semiconductor substrates

Country Status (9)

Country Link
US (1) US9914902B2 (fr)
EP (1) EP3241075A4 (fr)
JP (1) JP6707546B2 (fr)
KR (1) KR102503357B1 (fr)
CN (1) CN107850859B (fr)
IL (1) IL253202A0 (fr)
SG (1) SG11201705417VA (fr)
TW (1) TWI690780B (fr)
WO (1) WO2016109387A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201627781A (zh) * 2014-10-14 2016-08-01 Az電子材料盧森堡有限公司 光阻圖案處理用組成物及使用其之圖案形成方法
US10072237B2 (en) * 2015-08-05 2018-09-11 Versum Materials Us, Llc Photoresist cleaning composition used in photolithography and a method for treating substrate therewith
CN108701608A (zh) * 2016-03-01 2018-10-23 东京应化工业株式会社 半导体基板或装置的洗涤液及洗涤方法
KR102363336B1 (ko) * 2016-05-23 2022-02-15 후지필름 일렉트로닉 머티리얼스 유.에스.에이., 아이엔씨. 반도체 기판으로부터 포토레지스트를 제거하기 위한 박리 조성물
WO2019040394A1 (fr) * 2017-08-22 2019-02-28 Fujifilm Electronic Materials U.S.A., Inc. Compositions de nettoyage
EP3721297B1 (fr) * 2017-12-08 2024-02-07 Henkel AG & Co. KGaA Composition de décapant de résine photosensible
TWI768144B (zh) * 2018-02-14 2022-06-21 德商馬克專利公司 化學剝離劑組合物及移除光阻之方法
KR102224907B1 (ko) * 2018-04-17 2021-03-09 엘티씨 (주) 드라이필름 레지스트 박리액 조성물
US10867805B2 (en) * 2018-06-29 2020-12-15 Taiwan Semiconductor Manufacturing Co., Ltd. Selective removal of an etching stop layer for improving overlay shift tolerance
EP3959291A4 (fr) * 2019-03-11 2023-07-19 Versum Materials US, LLC Solution de gravure et procédé pour nitrure d'aluminium
SG11202111643QA (en) * 2019-04-24 2021-11-29 Fujifilm Electronic Materials U S A Inc Stripping compositions for removing photoresists from semiconductor substrates
JP7097482B1 (ja) 2021-07-26 2022-07-07 東京応化工業株式会社 表面処理剤、表面処理方法及び基板表面の領域選択的製膜方法
WO2023018072A1 (fr) * 2021-08-11 2023-02-16 동우화인켐 주식회사 Composition de décapage de réserve et procédé de formation de motifs utilisant ladite composition

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139607A (en) 1991-04-23 1992-08-18 Act, Inc. Alkaline stripping compositions
US5545353A (en) * 1995-05-08 1996-08-13 Ocg Microelectronic Materials, Inc. Non-corrosive photoresist stripper composition
US6717019B2 (en) 2002-01-30 2004-04-06 Air Products And Chemicals, Inc. Glycidyl ether-capped acetylenic diol ethoxylate surfactants
US20050153059A1 (en) 2002-02-28 2005-07-14 Yasuhiro Wakizaka Partial plating method, partially-plated resin base, method for manufacturing multilayered circuit board
US8236485B2 (en) * 2002-12-20 2012-08-07 Advanced Technology Materials, Inc. Photoresist removal
CN100364061C (zh) * 2003-06-04 2008-01-23 花王株式会社 剥离剂组合物以及使用该剥离剂组合物的剥离洗涤方法
JP4159944B2 (ja) * 2003-07-31 2008-10-01 花王株式会社 レジスト用剥離剤組成物
US8338087B2 (en) * 2004-03-03 2012-12-25 Advanced Technology Materials, Inc Composition and process for post-etch removal of photoresist and/or sacrificial anti-reflective material deposited on a substrate
JP4440689B2 (ja) 2004-03-31 2010-03-24 東友ファインケム株式会社 レジスト剥離剤組成物
US20060063687A1 (en) 2004-09-17 2006-03-23 Minsek David W Composition and process for ashless removal of post-etch photoresist and/or bottom anti-reflective material on a substrate
US20060154186A1 (en) * 2005-01-07 2006-07-13 Advanced Technology Materials, Inc. Composition useful for removal of post-etch photoresist and bottom anti-reflection coatings
US8263539B2 (en) 2005-10-28 2012-09-11 Dynaloy, Llc Dynamic multi-purpose composition for the removal of photoresists and methods for its use
WO2007111694A2 (fr) * 2005-11-09 2007-10-04 Advanced Technology Materials, Inc. Composition et procédé de recyclage de plaquettes semiconductrices sur lesquelles se trouvent des matières diélectriques à faible constante diélectrique
KR101251594B1 (ko) * 2006-03-23 2013-04-08 주식회사 동진쎄미켐 레지스트 스트리퍼 제거용 케미칼 린스 조성물
JP4395148B2 (ja) * 2006-06-16 2010-01-06 メルテックス株式会社 レジスト剥離剤
EP2082024A4 (fr) * 2006-09-25 2010-11-17 Advanced Tech Materials Compositions et procédés d'élimination d'un agent photorésistant pour le recyclage d'une galette de silicium
TW200916571A (en) * 2007-08-02 2009-04-16 Advanced Tech Materials Non-fluoride containing composition for the removal of residue from a microelectronic device
US8877029B2 (en) * 2007-08-15 2014-11-04 Ppg Industries Ohio, Inc. Electrodeposition coatings including a lanthanide series element for use over aluminum substrates
US8551682B2 (en) * 2007-08-15 2013-10-08 Dynaloy, Llc Metal conservation with stripper solutions containing resorcinol
JP2009069505A (ja) * 2007-09-13 2009-04-02 Tosoh Corp レジスト除去用洗浄液及び洗浄方法
CN101614970B (zh) * 2008-06-27 2012-12-19 安集微电子(上海)有限公司 一种光刻胶清洗剂组合物
US8361237B2 (en) * 2008-12-17 2013-01-29 Air Products And Chemicals, Inc. Wet clean compositions for CoWP and porous dielectrics
WO2010091045A2 (fr) * 2009-02-05 2010-08-12 Advanced Technology Materials, Inc. Composition ne contenant pas de fluorure pour l'élimination de polymères et autres matières organiques à partir d'une surface
JP2013533631A (ja) * 2010-07-16 2013-08-22 アドバンスド テクノロジー マテリアルズ,インコーポレイテッド エッチング後残渣を除去するための水性洗浄剤
CN102540776B (zh) * 2010-12-30 2013-07-03 苏州瑞红电子化学品有限公司 一种去除半导体工艺中残留光刻胶的剥离液
WO2012166902A1 (fr) * 2011-06-01 2012-12-06 Avantor Performance Materials, Inc. Compositions d'élimination de polymère semi-aqueux ayant une compatibilité améliorée au cuivre, au tungstène et à des diélectriques à faible constante k poreux
US9158202B2 (en) * 2012-11-21 2015-10-13 Dynaloy, Llc Process and composition for removing substances from substrates
TW201500542A (zh) * 2013-04-22 2015-01-01 Advanced Tech Materials 銅清洗及保護配方
EP3027709A4 (fr) * 2013-07-31 2017-03-29 Entegris, Inc. Formulations aqueuses pour l'élimination des masques métalliques durs et des résidus de gravure présentant une compatibilité cu/w

Also Published As

Publication number Publication date
KR20170101271A (ko) 2017-09-05
US20160186106A1 (en) 2016-06-30
TWI690780B (zh) 2020-04-11
CN107850859A (zh) 2018-03-27
EP3241075A4 (fr) 2018-07-11
IL253202A0 (en) 2017-08-31
JP2018503127A (ja) 2018-02-01
CN107850859B (zh) 2021-06-01
KR102503357B1 (ko) 2023-02-23
EP3241075A1 (fr) 2017-11-08
JP6707546B2 (ja) 2020-06-10
TW201631415A (zh) 2016-09-01
US9914902B2 (en) 2018-03-13
WO2016109387A1 (fr) 2016-07-07

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