CN116323761A - 聚酰亚胺树脂、聚酰亚胺清漆和聚酰亚胺薄膜 - Google Patents

聚酰亚胺树脂、聚酰亚胺清漆和聚酰亚胺薄膜 Download PDF

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Publication number
CN116323761A
CN116323761A CN202180070346.7A CN202180070346A CN116323761A CN 116323761 A CN116323761 A CN 116323761A CN 202180070346 A CN202180070346 A CN 202180070346A CN 116323761 A CN116323761 A CN 116323761A
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CN
China
Prior art keywords
structural unit
polyimide
mol
derived
compound represented
Prior art date
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Pending
Application number
CN202180070346.7A
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English (en)
Chinese (zh)
Inventor
安孙子洋平
石井健太郎
村谷孝博
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Publication of CN116323761A publication Critical patent/CN116323761A/zh
Pending legal-status Critical Current

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    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D179/00—Coating 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
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN202180070346.7A 2020-10-26 2021-10-15 聚酰亚胺树脂、聚酰亚胺清漆和聚酰亚胺薄膜 Pending CN116323761A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020179065 2020-10-26
JP2020-179065 2020-10-26
PCT/JP2021/038172 WO2022091813A1 (ja) 2020-10-26 2021-10-15 ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム

Publications (1)

Publication Number Publication Date
CN116323761A true CN116323761A (zh) 2023-06-23

Family

ID=81382591

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180070346.7A Pending CN116323761A (zh) 2020-10-26 2021-10-15 聚酰亚胺树脂、聚酰亚胺清漆和聚酰亚胺薄膜

Country Status (5)

Country Link
JP (1) JPWO2022091813A1 (ja)
KR (1) KR20230095952A (ja)
CN (1) CN116323761A (ja)
TW (1) TW202222973A (ja)
WO (1) WO2022091813A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241030A (ja) * 1986-11-14 1988-10-06 Hitachi Chem Co Ltd 溶媒可溶ポリイミドの製造法
WO2015053312A1 (ja) * 2013-10-11 2015-04-16 宇部興産株式会社 ポリイミド前駆体、ポリイミド、ポリイミドフィルム、ワニス、及び基板
JP6503508B2 (ja) 2018-08-03 2019-04-17 Ｊｘｔｇエネルギー株式会社 テトラカルボン酸二無水物、ポリイミド前駆体樹脂、ポリイミド、ポリイミド前駆体樹脂溶液、ポリイミド溶液及びポリイミドフィルム
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

Also Published As

Publication number Publication date
KR20230095952A (ko) 2023-06-29
TW202222973A (zh) 2022-06-16
JPWO2022091813A1 (ja) 2022-05-05
WO2022091813A1 (ja) 2022-05-05

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