KR20250016070A - 폴리이미드 수지 전구체 및 폴리이미드 수지 - Google Patents

폴리이미드 수지 전구체 및 폴리이미드 수지 Download PDF

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Publication number
KR20250016070A
KR20250016070A KR1020247029958A KR20247029958A KR20250016070A KR 20250016070 A KR20250016070 A KR 20250016070A KR 1020247029958 A KR1020247029958 A KR 1020247029958A KR 20247029958 A KR20247029958 A KR 20247029958A KR 20250016070 A KR20250016070 A KR 20250016070A
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KR
South Korea
Prior art keywords
mol
general formula
repeating unit
unit represented
polyimide resin
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020247029958A
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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 KR20250016070A publication Critical patent/KR20250016070A/ko
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular 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
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/16—Polyester-imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular 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
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular 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
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised 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
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • 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)
KR1020247029958A 2022-05-31 2023-05-22 폴리이미드 수지 전구체 및 폴리이미드 수지 Pending KR20250016070A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022088908 2022-05-31
JPJP-P-2022-088908 2022-05-31
PCT/JP2023/018858 WO2023234085A1 (ja) 2022-05-31 2023-05-22 ポリイミド樹脂前駆体及びポリイミド樹脂

Publications (1)

Publication Number Publication Date
KR20250016070A true KR20250016070A (ko) 2025-02-03

Family

ID=89024754

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247029958A Pending KR20250016070A (ko) 2022-05-31 2023-05-22 폴리이미드 수지 전구체 및 폴리이미드 수지

Country Status (5)

Country Link
JP (1) JPWO2023234085A1 (enrdf_load_stackoverflow)
KR (1) KR20250016070A (enrdf_load_stackoverflow)
CN (1) CN119256040A (enrdf_load_stackoverflow)
TW (1) TW202406984A (enrdf_load_stackoverflow)
WO (1) WO2023234085A1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077184A (ja) 2008-09-24 2010-04-08 Sekisui Chem Co Ltd ポリイミド及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3712164B2 (ja) * 1997-10-23 2005-11-02 株式会社カネカ ポリイミド組成物及びそれからなるｔａｂ用テープとフレキシブルプリント基板
JP6372200B2 (ja) * 2013-10-07 2018-08-15 Jsr株式会社 液晶配向膜の製造方法、光配向剤及び液晶表示素子
CN113563585B (zh) * 2021-07-29 2022-06-17 上海八亿时空先进材料有限公司 一种聚酰亚胺及其在金属层叠板中的应用

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077184A (ja) 2008-09-24 2010-04-08 Sekisui Chem Co Ltd ポリイミド及びその製造方法

Also Published As

Publication number Publication date
TW202406984A (zh) 2024-02-16
JPWO2023234085A1 (enrdf_load_stackoverflow) 2023-12-07
WO2023234085A1 (ja) 2023-12-07
CN119256040A (zh) 2025-01-03

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240905

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application