KR20230157950A - 폴리이미드 전구체 조성물 - Google Patents

폴리이미드 전구체 조성물 Download PDF

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Publication number
KR20230157950A
KR20230157950A KR1020237028733A KR20237028733A KR20230157950A KR 20230157950 A KR20230157950 A KR 20230157950A KR 1020237028733 A KR1020237028733 A KR 1020237028733A KR 20237028733 A KR20237028733 A KR 20237028733A KR 20230157950 A KR20230157950 A KR 20230157950A
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KR
South Korea
Prior art keywords
formula
polyimide
polyimide precursor
mol
represented
Prior art date
Application number
KR1020237028733A
Other languages
English (en)
Korean (ko)
Inventor
요헤이 아비코
켄타로 이시이
타카히로 무라야
Original Assignee
미쯔비시 가스 케미칼 컴파니, 인코포레이티드
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.)
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Publication date
Application filed by 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 filed Critical 미쯔비시 가스 케미칼 컴파니, 인코포레이티드
Publication of KR20230157950A publication Critical patent/KR20230157950A/ko

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    • 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
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445Five-membered rings
    • 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
    • C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1075Partially aromatic polyimides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions of 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 C08L61/00 - C08L77/00
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00Characterised by the use of 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 C08J2361/00 - C08J2377/00
    • C08J2379/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020237028733A 2021-03-17 2022-03-15 폴리이미드 전구체 조성물 KR20230157950A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-043643 2021-03-17
JP2021043643 2021-03-17
PCT/JP2022/011454 WO2022196664A1 (ja) 2021-03-17 2022-03-15 ポリイミド前駆体組成物

Publications (1)

Publication Number Publication Date
KR20230157950A true KR20230157950A (ko) 2023-11-17

Family

ID=83322134

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237028733A KR20230157950A (ko) 2021-03-17 2022-03-15 폴리이미드 전구체 조성물

Country Status (5)

Country Link
JP (1) JPWO2022196664A1 (ja)
KR (1) KR20230157950A (ja)
CN (1) CN117043229A (ja)
TW (1) TW202248292A (ja)
WO (1) WO2022196664A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023048121A1 (ja) * 2021-09-21 2023-03-30 Ube株式会社 ポリイミド前駆体組成物およびポリイミドフィルム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015080158A1 (ja) 2013-11-27 2015-06-04 宇部興産株式会社 ポリイミド前駆体組成物、ポリイミドの製造方法、ポリイミド、ポリイミドフィルム、及び基板

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015426A (ja) * 1983-07-08 1985-01-26 Mitsubishi Chem Ind Ltd ポリアミド酸の化学閉環法
JPH10330615A (ja) * 1998-06-29 1998-12-15 Ube Ind Ltd 芳香族ポリアミド酸溶液
CN118221527A (zh) * 2016-05-31 2024-06-21 Ube株式会社 聚酰亚胺前体、聚酰亚胺、聚酰亚胺膜和基板
JP7039166B2 (ja) * 2016-09-30 2022-03-22 東京応化工業株式会社 樹脂組成物、硬化物の製造方法、及び硬化物
JP6813384B2 (ja) * 2017-02-13 2021-01-13 東京応化工業株式会社 樹脂組成物、硬化物の製造方法、硬化物、フレキシブル基板、及びフレキシブルディスプレイ
JP2019070813A (ja) * 2018-11-29 2019-05-09 Jxtgエネルギー株式会社 液晶配向剤、液晶配向膜、及び、液晶表示素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015080158A1 (ja) 2013-11-27 2015-06-04 宇部興産株式会社 ポリイミド前駆体組成物、ポリイミドの製造方法、ポリイミド、ポリイミドフィルム、及び基板

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Publication number Publication date
CN117043229A (zh) 2023-11-10
WO2022196664A1 (ja) 2022-09-22
TW202248292A (zh) 2022-12-16
JPWO2022196664A1 (ja) 2022-09-22

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