JPWO2024034634A1 - - Google Patents
Info
- Publication number
- JPWO2024034634A1 JPWO2024034634A1 JP2024540505A JP2024540505A JPWO2024034634A1 JP WO2024034634 A1 JPWO2024034634 A1 JP WO2024034634A1 JP 2024540505 A JP2024540505 A JP 2024540505A JP 2024540505 A JP2024540505 A JP 2024540505A JP WO2024034634 A1 JPWO2024034634 A1 JP WO2024034634A1
- 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
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- C08G73/1032—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous characterised by the solvent(s) used
-
- 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
- C08G73/1075—Partially aromatic polyimides
- C08G73/1078—Partially aromatic polyimides wholly aromatic in the diamino moiety
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of 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 C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022128876 | 2022-08-12 | ||
| PCT/JP2023/029067 WO2024034634A1 (ja) | 2022-08-12 | 2023-08-09 | ポリイミド樹脂ワニスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024034634A1 true JPWO2024034634A1 (https=) | 2024-02-15 |
| JPWO2024034634A5 JPWO2024034634A5 (https=) | 2025-04-23 |
Family
ID=89851635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024540505A Pending JPWO2024034634A1 (https=) | 2022-08-12 | 2023-08-09 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2024034634A1 (https=) |
| KR (1) | KR20250048699A (https=) |
| CN (1) | CN119677796A (https=) |
| TW (1) | TW202419595A (https=) |
| WO (1) | WO2024034634A1 (https=) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001270988A (ja) * | 2000-03-24 | 2001-10-02 | Hitachi Chemical Dupont Microsystems Ltd | 液晶配向膜用組成物、液晶配向膜、その製造法、液晶挟持基板及び液晶表示装置 |
| JP4367622B2 (ja) * | 2003-12-26 | 2009-11-18 | 三菱瓦斯化学株式会社 | ポリイミド／無機複合材料の製造方法 |
| US10435510B2 (en) | 2013-02-07 | 2019-10-08 | Kaneka Corporation | Alkoxysilane-modified polyamic acid solution, laminate and flexible device each produced using same, and method for producing laminate |
| KR20150118527A (ko) * | 2014-04-14 | 2015-10-22 | 제이엔씨 주식회사 | 액정 배향제, 액정 배향막 및 액정 표시 소자 |
| KR102251518B1 (ko) * | 2015-02-11 | 2021-05-12 | 코오롱인더스트리 주식회사 | 폴리아믹산, 폴리이미드 수지 및 폴리이미드 필름 |
| KR102502596B1 (ko) * | 2015-03-27 | 2023-02-22 | 삼성전자주식회사 | 조성물, 이로부터 제조된 복합체, 및 이를 포함하는 필름 및 전자 소자 |
| CN105440284B (zh) * | 2015-12-11 | 2017-08-15 | 中国航空工业集团公司北京航空材料研究院 | 一种无色透明耐高温聚酰亚胺纳米复合薄膜的制备方法 |
| TWI708795B (zh) * | 2019-06-14 | 2020-11-01 | 達興材料股份有限公司 | 聚(醯胺-醯亞胺)共聚物、薄膜用組成物以及薄膜 |
| CN117178024A (zh) * | 2021-03-31 | 2023-12-05 | 三菱瓦斯化学株式会社 | 聚酰亚胺树脂组合物、聚酰亚胺前体组合物、清漆、及聚酰亚胺膜 |
-
2023
- 2023-08-09 CN CN202380057940.1A patent/CN119677796A/zh active Pending
- 2023-08-09 WO PCT/JP2023/029067 patent/WO2024034634A1/ja not_active Ceased
- 2023-08-09 KR KR1020257003734A patent/KR20250048699A/ko active Pending
- 2023-08-09 JP JP2024540505A patent/JPWO2024034634A1/ja active Pending
- 2023-08-10 TW TW112130021A patent/TW202419595A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024034634A1 (ja) | 2024-02-15 |
| KR20250048699A (ko) | 2025-04-10 |
| CN119677796A (zh) | 2025-03-21 |
| TW202419595A (zh) | 2024-05-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250123 |