JP2021092759A - レジスト組成物及びレジストパターン形成方法 - Google Patents

レジスト組成物及びレジストパターン形成方法 Download PDF

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Publication number
JP2021092759A
JP2021092759A JP2020156373A JP2020156373A JP2021092759A JP 2021092759 A JP2021092759 A JP 2021092759A JP 2020156373 A JP2020156373 A JP 2020156373A JP 2020156373 A JP2020156373 A JP 2020156373A JP 2021092759 A JP2021092759 A JP 2021092759A
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JP
Japan
Prior art keywords
group
carbon atoms
preferable
substituent
atom
Prior art date
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Pending
Application number
JP2020156373A
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English (en)
Japanese (ja)
Inventor
文武 平山
Fumitake Hirayama
文武 平山
智之 平野
Tomoyuki Hirano
智之 平野
裕三 吉田
Yuzo Yoshida
裕三 吉田
紳一 河野
Shinichi Kono
紳一 河野
中川 裕介
Yusuke Nakagawa
裕介 中川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Ohka Kogyo Co Ltd
Original Assignee
Tokyo Ohka Kogyo Co Ltd
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 Tokyo Ohka Kogyo Co Ltd filed Critical Tokyo Ohka Kogyo Co Ltd
Priority to KR1020200160711A priority Critical patent/KR20210067912A/ko
Priority to CN202011348383.3A priority patent/CN112882341A/zh
Priority to SG10202011799RA priority patent/SG10202011799RA/en
Publication of JP2021092759A publication Critical patent/JP2021092759A/ja
Pending legal-status Critical Current

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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
    • G03F7/004Photosensitive materials
    • 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
    • G03F7/038Macromolecular compounds which are rendered insoluble or differentially wettable
    • G03F7/0382Macromolecular compounds which are rendered insoluble or differentially wettable the macromolecular compound being present in a chemically amplified negative photoresist composition
    • 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
    • G03F7/039Macromolecular compounds which are photodegradable, e.g. positive electron resists
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials For Photolithography (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
JP2020156373A 2019-11-29 2020-09-17 レジスト組成物及びレジストパターン形成方法 Pending JP2021092759A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020200160711A KR20210067912A (ko) 2019-11-29 2020-11-26 레지스트 조성물 및 레지스트 패턴 형성 방법
CN202011348383.3A CN112882341A (zh) 2019-11-29 2020-11-26 抗蚀剂组合物以及抗蚀剂图案形成方法
SG10202011799RA SG10202011799RA (en) 2019-11-29 2020-11-26 Resist composition and method of forming resist pattern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019217161 2019-11-29
JP2019217161 2019-11-29

Publications (1)

Publication Number Publication Date
JP2021092759A true JP2021092759A (ja) 2021-06-17

Family

ID=76312897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020156373A Pending JP2021092759A (ja) 2019-11-29 2020-09-17 レジスト組成物及びレジストパターン形成方法

Country Status (3)

Country Link
JP (1) JP2021092759A (ko)
KR (1) KR20210067912A (ko)
SG (1) SG10202011799RA (ko)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3895224B2 (ja) 2001-12-03 2007-03-22 東京応化工業株式会社 ポジ型レジスト組成物及びそれを用いたレジストパターン形成方法

Also Published As

Publication number Publication date
SG10202011799RA (en) 2021-06-29
KR20210067912A (ko) 2021-06-08

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