JPWO2023013401A1 - - Google Patents
Info
- Publication number
- JPWO2023013401A1 JPWO2023013401A1 JP2023540232A JP2023540232A JPWO2023013401A1 JP WO2023013401 A1 JPWO2023013401 A1 JP WO2023013401A1 JP 2023540232 A JP2023540232 A JP 2023540232A JP 2023540232 A JP2023540232 A JP 2023540232A JP WO2023013401 A1 JPWO2023013401 A1 JP WO2023013401A1
- 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
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
- 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
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)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021130236 | 2021-08-06 | ||
PCT/JP2022/028046 WO2023013401A1 (fr) | 2021-08-06 | 2022-07-19 | Composition d'acide polyamique et composition de polyimide, film de polyimide et substrat de panneau d'affichage |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2023013401A1 true JPWO2023013401A1 (fr) | 2023-02-09 |
Family
ID=85155886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023540232A Pending JPWO2023013401A1 (fr) | 2021-08-06 | 2022-07-19 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPWO2023013401A1 (fr) |
TW (1) | TW202321349A (fr) |
WO (1) | WO2023013401A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05216039A (ja) * | 1992-02-05 | 1993-08-27 | Canon Inc | 液晶素子 |
CN101591521A (zh) * | 2009-07-08 | 2009-12-02 | 北京航空航天大学 | 一种含芴聚酰亚胺胶粘剂及其制备方法 |
CN104870523B (zh) * | 2012-12-21 | 2017-10-31 | 日立化成杜邦微系统股份有限公司 | 聚酰亚胺前体、包含该聚酰亚胺前体的感光性树脂组合物、使用其的图案固化膜的制造方法和半导体装置 |
JP6445965B2 (ja) * | 2013-02-19 | 2018-12-26 | 日鉄ケミカル&マテリアル株式会社 | 積層体、太陽電池用部材、太陽電池、表示装置用部材、表示装置及び積層体の製造方法 |
JP6476469B2 (ja) * | 2015-04-17 | 2019-03-06 | Jfeケミカル株式会社 | ポリアミド酸組成物およびポリイミド組成物 |
-
2022
- 2022-07-19 JP JP2023540232A patent/JPWO2023013401A1/ja active Pending
- 2022-07-19 WO PCT/JP2022/028046 patent/WO2023013401A1/fr active Application Filing
- 2022-07-21 TW TW111127415A patent/TW202321349A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW202321349A (zh) | 2023-06-01 |
WO2023013401A1 (fr) | 2023-02-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240124 |