KR20210146921A - 폴리아믹산 조성물, 폴리이미드 조성물, 및 폴리이미드 성형체 - Google Patents

폴리아믹산 조성물, 폴리이미드 조성물, 및 폴리이미드 성형체 Download PDF

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Publication number
KR20210146921A
KR20210146921A KR1020217030826A KR20217030826A KR20210146921A KR 20210146921 A KR20210146921 A KR 20210146921A KR 1020217030826 A KR1020217030826 A KR 1020217030826A KR 20217030826 A KR20217030826 A KR 20217030826A KR 20210146921 A KR20210146921 A KR 20210146921A
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KR
South Korea
Prior art keywords
group
general formula
polyimide
carbon atoms
polyamic acid
Prior art date
Application number
KR1020217030826A
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English (en)
Korean (ko)
Inventor
츠요시 미야모토
Original Assignee
가부시키가이샤 오사카소다
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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Application filed by 가부시키가이샤 오사카소다 filed Critical 가부시키가이샤 오사카소다
Publication of KR20210146921A publication Critical patent/KR20210146921A/ko

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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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain

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)
KR1020217030826A 2019-03-27 2020-03-26 폴리아믹산 조성물, 폴리이미드 조성물, 및 폴리이미드 성형체 KR20210146921A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019060602 2019-03-27
JPJP-P-2019-060602 2019-03-27
PCT/JP2020/013586 WO2020196721A1 (ja) 2019-03-27 2020-03-26 ポリアミック酸組成物、ポリイミド組成物、およびポリイミド成形体

Publications (1)

Publication Number Publication Date
KR20210146921A true KR20210146921A (ko) 2021-12-06

Family

ID=72611567

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217030826A KR20210146921A (ko) 2019-03-27 2020-03-26 폴리아믹산 조성물, 폴리이미드 조성물, 및 폴리이미드 성형체

Country Status (5)

Country Link
JP (1) JPWO2020196721A1 (zh)
KR (1) KR20210146921A (zh)
CN (1) CN113631634A (zh)
TW (1) TW202039637A (zh)
WO (1) WO2020196721A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI800148B (zh) * 2021-12-10 2023-04-21 台灣日邦樹脂股份有限公司 聚醯亞胺複合材料及其製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004111152A (ja) 2002-09-17 2004-04-08 Mitsubishi Gas Chem Co Inc 透明導電性フィルム
JP2007152932A (ja) 2005-07-04 2007-06-21 Teijin Dupont Films Japan Ltd ガスバリア加工用ポリエステルフィルム及びそれからなるガスバリア性積層ポリエステルフィルム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3163611B2 (ja) * 1995-03-27 2001-05-08 ジェイエスアール株式会社 液晶配向剤
JP3550672B2 (ja) * 1996-02-01 2004-08-04 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP3840717B2 (ja) * 1996-10-25 2006-11-01 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5062109B2 (ja) * 2007-10-09 2012-10-31 Ｊｎｃ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
TWI570183B (zh) * 2015-03-27 2017-02-11 奇美實業股份有限公司 液晶配向劑、液晶配向膜以及液晶顯示元件

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004111152A (ja) 2002-09-17 2004-04-08 Mitsubishi Gas Chem Co Inc 透明導電性フィルム
JP2007152932A (ja) 2005-07-04 2007-06-21 Teijin Dupont Films Japan Ltd ガスバリア加工用ポリエステルフィルム及びそれからなるガスバリア性積層ポリエステルフィルム

Also Published As

Publication number Publication date
CN113631634A (zh) 2021-11-09
WO2020196721A1 (ja) 2020-10-01
JPWO2020196721A1 (zh) 2020-10-01
TW202039637A (zh) 2020-11-01

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