KR102777020B1 - 디설파이드구조를 갖는 레지스트 하층막형성 조성물 - Google Patents

디설파이드구조를 갖는 레지스트 하층막형성 조성물 Download PDF

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KR102777020B1
KR102777020B1 KR1020207021581A KR20207021581A KR102777020B1 KR 102777020 B1 KR102777020 B1 KR 102777020B1 KR 1020207021581 A KR1020207021581 A KR 1020207021581A KR 20207021581 A KR20207021581 A KR 20207021581A KR 102777020 B1 KR102777020 B1 KR 102777020B1
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resist
group
underlayer film
resist underlayer
film
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KR20200118007A (ko
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타카후미 엔도
유이치 고토
야스노부 소메야
류타 미즈오치
사토시 카미바야시
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닛산 가가쿠 가부시키가이샤
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    • 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
    • G03F7/004Photosensitive materials
    • G03F7/09Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/11Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
    • 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
    • G03F7/004Photosensitive materials
    • G03F7/09Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/094Multilayer resist systems, e.g. planarising layers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/32Epoxy compounds containing three or more epoxy groups
    • C08G59/3236Heterocylic compounds
    • C08G59/3245Heterocylic compounds containing only nitrogen as a heteroatom
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4064Curing agents not provided for by the groups C08G59/42 - C08G59/66 sulfur containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/36Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37Thiols
    • C08K5/372Sulfides, e.g. R-(S)x-R'
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D179/00Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • 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
    • G03F7/16Coating processes; Apparatus therefor
    • G03F7/168Finishing the coated layer, e.g. drying, baking, soaking
    • H01L21/027
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/20Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials
    • H10P76/204Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials of organic photoresist masks
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/20Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials
    • H10P76/204Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials of organic photoresist masks
    • H10P76/2041Photolithographic processes
    • 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
    • G03F7/16Coating processes; Apparatus therefor
    • 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
    • G03F7/20Exposure; Apparatus therefor
    • 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
    • G03F7/30Imagewise removal using liquid means
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/68Organic materials, e.g. photoresists
    • H10P14/683Organic materials, e.g. photoresists carbon-based polymeric organic materials, e.g. polyimides, poly cyclobutene or PVC

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials For Photolithography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Epoxy Resins (AREA)
KR1020207021581A 2018-02-02 2019-02-01 디설파이드구조를 갖는 레지스트 하층막형성 조성물 Active KR102777020B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2018-017167 2018-02-02
JP2018017167 2018-02-02
JP2018121282 2018-06-26
JPJP-P-2018-121282 2018-06-26
PCT/JP2019/003574 WO2019151471A1 (ja) 2018-02-02 2019-02-01 ジスルフィド構造を有するレジスト下層膜形成組成物

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KR20200118007A KR20200118007A (ko) 2020-10-14
KR102777020B1 true KR102777020B1 (ko) 2025-03-07

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US (1) US12222651B2 (https=)
JP (2) JP7396049B2 (https=)
KR (1) KR102777020B1 (https=)
CN (1) CN111670410A (https=)
TW (1) TWI840342B (https=)
WO (1) WO2019151471A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210037659A (ko) * 2018-07-24 2021-04-06 닛산 가가쿠 가부시키가이샤 헤테로원자를 폴리머 주쇄 중에 포함하는 레지스트 하층막 형성 조성물
US12332566B2 (en) 2018-07-31 2025-06-17 Nissan Chemical Corporation Resist underlayer film-forming composition
CN111809195B (zh) * 2019-04-12 2021-12-21 北京工商大学 α-二硫醚二羧酸类化合物的电化学催化氧化偶联合成方法
KR102820400B1 (ko) * 2019-10-10 2025-06-16 닛산 가가쿠 가부시키가이샤 복소환 화합물을 포함하는 레지스트 하층막 형성 조성물
TWI850566B (zh) 2020-06-12 2024-08-01 日商日產化學股份有限公司 含二醇結構之阻劑下層膜形成用組成物
EP4207258A4 (en) 2020-09-07 2024-03-13 Nissan Chemical Corporation WAFER PROCESSING METHOD
JPWO2022075339A1 (https=) * 2020-10-07 2022-04-14
US12572073B2 (en) * 2022-09-16 2026-03-10 Dupont Electronic Materials International, Llc Photoresist underlayer composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010169893A (ja) 2009-01-22 2010-08-05 Tokyo Ohka Kogyo Co Ltd 被覆パターン形成方法、レジスト被覆膜形成用材料、レジスト組成物、パターン形成方法
JP2014010382A (ja) * 2012-07-02 2014-01-20 Fujifilm Corp 感光性転写材料、硬化膜およびその製造方法、有機el表示装置、液晶表示装置並びに静電容量型入力装置
JP2015108781A (ja) 2013-12-05 2015-06-11 東京応化工業株式会社 ネガ型レジスト組成物、レジストパターン形成方法及び錯体
JP2017120359A (ja) 2015-12-24 2017-07-06 Jsr株式会社 半導体用ケイ素含有膜形成用材料及びパターン形成方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3368680B2 (ja) * 1994-09-12 2003-01-20 日産化学工業株式会社 新規エポキシ化合物及びその製造方法
JP4124678B2 (ja) * 2002-03-12 2008-07-23 三井化学株式会社 チオエポキシ系重合性組成物の製造方法
JP4279070B2 (ja) * 2003-02-20 2009-06-17 Hoya株式会社 光学製品
JP4895034B2 (ja) * 2006-05-24 2012-03-14 Jsr株式会社 感放射線性樹脂組成物、スペーサーおよびその形成方法
CN101506736B (zh) * 2006-08-28 2013-07-10 日产化学工业株式会社 含有液体添加剂的形成抗蚀剂下层膜的组合物及下层膜形成方法、半导体装置制造方法
JP4938539B2 (ja) * 2007-04-24 2012-05-23 凸版印刷株式会社 アルカリ現像型樹脂、フォトスペーサ用感光性樹脂組成物、及びこれを用いた液晶表示装置用基板
JP2009096340A (ja) 2007-10-17 2009-05-07 Toyota Motor Corp ハイブリッド車およびその制御方法
KR101404141B1 (ko) 2008-01-30 2014-06-10 닛산 가가쿠 고교 가부시키 가이샤 유황원자를 함유하는 레지스트 하층막 형성용 조성물 및 레지스트패턴의 형성방법
EP2430075A2 (en) * 2009-04-29 2012-03-21 Henkel Corporation Moisture curable polydisulfides
WO2012053600A1 (ja) * 2010-10-22 2012-04-26 日産化学工業株式会社 フッ素系添加剤を有するシリコン含有レジスト下層膜形成組成物
US9214345B2 (en) 2012-02-09 2015-12-15 Nissan Chemical Industries, Ltd. Film-forming composition and ion implantation method
KR20160044059A (ko) * 2012-04-27 2016-04-22 후지필름 가부시키가이샤 화학 증폭형 포지티브형 감광성 수지 조성물, 경화막의 제조 방법, 경화막, 유기 el 표시 장치 및 액정 표시 장치
KR102093828B1 (ko) * 2013-12-27 2020-03-26 닛산 가가쿠 가부시키가이샤 트리아진환 및 황원자를 주쇄에 갖는 공중합체를 포함하는 레지스트 하층막 형성 조성물
CN106133606B (zh) * 2014-03-26 2019-06-28 日产化学工业株式会社 添加剂以及包含该添加剂的抗蚀剂下层膜形成用组合物
JP2015209509A (ja) * 2014-04-28 2015-11-24 京セラケミカル株式会社 エポキシ樹脂組成物および樹脂封止型電子部品装置
EP3106488A1 (en) * 2015-06-19 2016-12-21 Université de Haute Alsace Photobase-catalysed oxidative polymerisation of poly (disulphide)s
JP6892633B2 (ja) * 2015-07-02 2021-06-23 日産化学株式会社 長鎖アルキル基を有するエポキシ付加体を含むレジスト下層膜形成組成物
KR102516390B1 (ko) * 2016-01-05 2023-03-31 에스케이이노베이션 주식회사 신규한 티오바르비투르산 유도체, 이로부터 유도되는 반복 단위를 포함하는 중합체, 이를 포함하는 바닥반사방지막용 조성물 및 이를 이용한 레지스트 패턴의 형성 방법
KR20190028651A (ko) * 2016-07-15 2019-03-19 닛산 가가쿠 가부시키가이샤 히단토인환을 갖는 화합물을 포함하는 레지스트 하층막형성 조성물

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010169893A (ja) 2009-01-22 2010-08-05 Tokyo Ohka Kogyo Co Ltd 被覆パターン形成方法、レジスト被覆膜形成用材料、レジスト組成物、パターン形成方法
JP2014010382A (ja) * 2012-07-02 2014-01-20 Fujifilm Corp 感光性転写材料、硬化膜およびその製造方法、有機el表示装置、液晶表示装置並びに静電容量型入力装置
JP2015108781A (ja) 2013-12-05 2015-06-11 東京応化工業株式会社 ネガ型レジスト組成物、レジストパターン形成方法及び錯体
JP2017120359A (ja) 2015-12-24 2017-07-06 Jsr株式会社 半導体用ケイ素含有膜形成用材料及びパターン形成方法

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CN111670410A (zh) 2020-09-15
JP2023159163A (ja) 2023-10-31
JP7647808B2 (ja) 2025-03-18
JP7396049B2 (ja) 2023-12-12
JPWO2019151471A1 (ja) 2021-02-12
KR20200118007A (ko) 2020-10-14
TW201940979A (zh) 2019-10-16
TWI840342B (zh) 2024-05-01
US20210063881A1 (en) 2021-03-04
US12222651B2 (en) 2025-02-11
WO2019151471A1 (ja) 2019-08-08

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