JPWO2020196721A1 - - Google Patents

Info

Publication number: JPWO2020196721A1
Authority: JP; Japan
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

JP2021509574A

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.)

2019-03-27

Filing date

2020-03-26

Publication date

2020-10-01

2020-03-26 Application filed filed Critical

2020-10-01 Publication of JPWO2020196721A1 publication Critical patent/JPWO2020196721A1/ja

Status 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
- 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)

JP2021509574A 2019-03-27 2020-03-26 Pending JPWO2020196721A1 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2019060602		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
JPWO2020196721A1 true JPWO2020196721A1 (ja)	2020-10-01

Family

ID=72611567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2021509574A Pending JPWO2020196721A1 (ja)	2019-03-27	2020-03-26

Country Status (5)

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

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

Family Cites Families (7)

* 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
JP4247448B2 (ja)	2002-09-17	2009-04-02	三菱瓦斯化学株式会社	透明導電性フィルム
JP4971703B2 (ja)	2005-07-04	2012-07-11	帝人デュポンフィルム株式会社	有機ｅｌディスプレイ基板用ポリエステルフィルム及びそれからなる有機ｅｌディスプレイ基板用ガスバリア性積層ポリエステルフィルム
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

2020
- 2020-03-25 TW TW109109885A patent/TW202039637A/zh unknown
- 2020-03-26 WO PCT/JP2020/013586 patent/WO2020196721A1/ja active Application Filing
- 2020-03-26 JP JP2021509574A patent/JPWO2020196721A1/ja active Pending
- 2020-03-26 CN CN202080024213.1A patent/CN113631634A/zh not_active Withdrawn
- 2020-03-26 KR KR1020217030826A patent/KR20210146921A/ko unknown

Also Published As

Publication number	Publication date
CN113631634A (zh)	2021-11-09
WO2020196721A1 (ja)	2020-10-01
KR20210146921A (ko)	2021-12-06
TW202039637A (zh)	2020-11-01

Legal Events

Date

Code

Title

Description

2021-09-21

A521

Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210921

Publication	Publication Date	Title
BR112019017762A2 (ja)	2021-12-07
BR112021017339A2 (ja)	2021-11-16
BR112021013854A2 (ja)	2021-11-30
BR112021018450A2 (ja)	2021-11-23
BR112021017939A2 (ja)	2021-11-16
BR112021017892A2 (ja)	2021-12-07
BR112019016141A2 (ja)	2021-12-28
BR112021017738A2 (ja)	2021-11-16
BR112021017782A2 (ja)	2021-11-23
BR112019016138A2 (ja)	2021-12-28
BR112019016142A2 (ja)	2021-12-28
BR112021018168A2 (ja)	2021-11-16
BR112021017728A2 (ja)	2021-11-16
AU2020104490A5 (ja)	2020-08-13
BR112021008711A2 (ja)	2021-11-16
BR112021018452A2 (ja)	2021-12-21
BR112021017234A2 (ja)	2021-11-09
BR112021017355A2 (ja)	2021-11-16
BR112021017703A2 (ja)	2021-11-16
BR112021017173A2 (ja)	2021-11-09
BR112021018102A2 (ja)	2021-11-23
BR112021017083A2 (ja)	2021-11-09
BR112021017637A2 (ja)	2021-11-09
BR112021012348A2 (ja)	2021-11-16
BR112021018250A2 (ja)	2021-11-23