JP2022183743A - ポリイミド - Google Patents

ポリイミド Download PDF

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Publication number
JP2022183743A
JP2022183743A JP2021091214A JP2021091214A JP2022183743A JP 2022183743 A JP2022183743 A JP 2022183743A JP 2021091214 A JP2021091214 A JP 2021091214A JP 2021091214 A JP2021091214 A JP 2021091214A JP 2022183743 A JP2022183743 A JP 2022183743A
Authority
JP
Japan
Prior art keywords
polyimide
monomer
tetracarboxylic dianhydride
bis
represented
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
JP2021091214A
Other languages
English (en)
Japanese (ja)
Inventor
貴大 長谷川
Takahiro Hasegawa
大輔 渡部
Daisuke Watabe
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.)
Eneos Corp
Original Assignee
Eneos Corp
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 Eneos Corp filed Critical Eneos Corp
Priority to JP2021091214A priority Critical patent/JP2022183743A/ja
Priority to PCT/JP2022/020791 priority patent/WO2022255114A1/ja
Priority to TW111119447A priority patent/TW202311365A/zh
Publication of JP2022183743A publication Critical patent/JP2022183743A/ja
Pending legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2021091214A 2021-05-31 2021-05-31 ポリイミド Pending JP2022183743A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021091214A JP2022183743A (ja) 2021-05-31 2021-05-31 ポリイミド
PCT/JP2022/020791 WO2022255114A1 (ja) 2021-05-31 2022-05-19 ポリイミド
TW111119447A TW202311365A (zh) 2021-05-31 2022-05-25 聚醯亞胺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021091214A JP2022183743A (ja) 2021-05-31 2021-05-31 ポリイミド

Publications (1)

Publication Number Publication Date
JP2022183743A true JP2022183743A (ja) 2022-12-13

Family

ID=84323261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021091214A Pending JP2022183743A (ja) 2021-05-31 2021-05-31 ポリイミド

Country Status (3)

Country Link
JP (1) JP2022183743A (zh)
TW (1) TW202311365A (zh)
WO (1) WO2022255114A1 (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10513582B2 (en) * 2014-04-23 2019-12-24 Jxtg Nippon Oil & Energy Corporation Tetracarboxylic dianhydride, polyamic acid, polyimide, methods for producing the same, and polyamic acid solution
JP2018044180A (ja) * 2017-12-26 2018-03-22 Ｊｘｔｇエネルギー株式会社 ポリイミド樹脂組成物及びポリイミドワニス
WO2019172460A2 (ja) * 2018-07-09 2019-09-12 Ｊｘｔｇエネルギー株式会社 テトラカルボン酸二無水物、カルボニル化合物、ポリイミド前駆体樹脂、及び、ポリイミド
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
JP2021033139A (ja) * 2019-08-27 2021-03-01 Ｅｎｅｏｓ株式会社 赤外線透過フィルム、それを用いた量子ドット太陽電池及び赤外線センサ

Also Published As

Publication number Publication date
TW202311365A (zh) 2023-03-16
WO2022255114A1 (ja) 2022-12-08

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