KR20230098952A - 유연성과 신율이 향상된 폴리이미드 전구체 조성물 - Google Patents

유연성과 신율이 향상된 폴리이미드 전구체 조성물 Download PDF

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Publication number
KR20230098952A
KR20230098952A KR1020210187952A KR20210187952A KR20230098952A KR 20230098952 A KR20230098952 A KR 20230098952A KR 1020210187952 A KR1020210187952 A KR 1020210187952A KR 20210187952 A KR20210187952 A KR 20210187952A KR 20230098952 A KR20230098952 A KR 20230098952A
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KR
South Korea
Prior art keywords
dianhydride
carbon atoms
precursor composition
polyimide
polyimide precursor
Prior art date
Application number
KR1020210187952A
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English (en)
Korean (ko)
Inventor
박준철
박세주
이익상
Original Assignee
피아이첨단소재 주식회사
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Publication date
Application filed by 피아이첨단소재 주식회사 filed Critical 피아이첨단소재 주식회사
Priority to KR1020210187952A priority Critical patent/KR20230098952A/ko
Priority to PCT/KR2022/021229 priority patent/WO2023128495A1/fr
Priority to TW111150103A priority patent/TW202330732A/zh
Publication of KR20230098952A publication Critical patent/KR20230098952A/ko

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    • 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
    • C08G73/1082Partially aromatic polyimides wholly aromatic in the tetracarboxylic moiety
    • 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
    • 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
    • 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
    • C09D179/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/20Diluents or solvents
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
KR1020210187952A 2021-12-27 2021-12-27 유연성과 신율이 향상된 폴리이미드 전구체 조성물 KR20230098952A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020210187952A KR20230098952A (ko) 2021-12-27 2021-12-27 유연성과 신율이 향상된 폴리이미드 전구체 조성물
PCT/KR2022/021229 WO2023128495A1 (fr) 2021-12-27 2022-12-23 Composition de précurseur de polyimide présentant une flexibilité et un allongement améliorés
TW111150103A TW202330732A (zh) 2021-12-27 2022-12-27 具有改善的柔韌性和伸長率的聚醯亞胺前體組合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210187952A KR20230098952A (ko) 2021-12-27 2021-12-27 유연성과 신율이 향상된 폴리이미드 전구체 조성물

Publications (1)

Publication Number Publication Date
KR20230098952A true KR20230098952A (ko) 2023-07-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210187952A KR20230098952A (ko) 2021-12-27 2021-12-27 유연성과 신율이 향상된 폴리이미드 전구체 조성물

Country Status (3)

Country Link
KR (1) KR20230098952A (fr)
TW (1) TW202330732A (fr)
WO (1) WO2023128495A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150095123A (ko) 2014-02-12 2015-08-20 에스케이씨코오롱피아이 주식회사 폴리이미드 필름

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11166051A (ja) * 1997-12-05 1999-06-22 Kanegafuchi Chem Ind Co Ltd ポリアミック酸組成物及びそれからなるポリイミドフィルム
US20050221023A1 (en) * 2003-01-10 2005-10-06 Michie Sakamoto Polyimide film and process for producing the same
JP6492934B2 (ja) * 2015-04-27 2019-04-03 宇部興産株式会社 ポリアミック酸溶液組成物およびポリイミドフィルム
KR20170007227A (ko) * 2016-12-28 2017-01-18 김석진 폴리이미드 수지의 제조방법 및 이로써 제조된 폴리이미드 필름
JP2020125466A (ja) * 2019-01-31 2020-08-20 Jxtgエネルギー株式会社 ポリイミドアロイ、ポリイミドアロイ前駆体樹脂組成物、ポリイミドアロイ前駆体樹脂溶液、及び、ポリイミドアロイの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150095123A (ko) 2014-02-12 2015-08-20 에스케이씨코오롱피아이 주식회사 폴리이미드 필름

Also Published As

Publication number Publication date
WO2023128495A1 (fr) 2023-07-06
TW202330732A (zh) 2023-08-01

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