JPWO2023276888A1 - - Google Patents
Info
- Publication number
- JPWO2023276888A1 JPWO2023276888A1 JP2023531905A JP2023531905A JPWO2023276888A1 JP WO2023276888 A1 JPWO2023276888 A1 JP WO2023276888A1 JP 2023531905 A JP2023531905 A JP 2023531905A JP 2023531905 A JP2023531905 A JP 2023531905A JP WO2023276888 A1 JPWO2023276888 A1 JP WO2023276888A1
- 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
-
- 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
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- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
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)
- Microelectronics & Electronic Packaging (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021110116 | 2021-07-01 | ||
| PCT/JP2022/025343 WO2023276888A1 (ja) | 2021-07-01 | 2022-06-24 | ポリアミド酸、ポリアミド酸組成物、ポリイミド、ポリイミド膜、積層体、積層体の製造方法及び電子デバイス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023276888A1 true JPWO2023276888A1 (https=) | 2023-01-05 |
Family
ID=84691422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023531905A Pending JPWO2023276888A1 (https=) | 2021-07-01 | 2022-06-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2023276888A1 (https=) |
| KR (1) | KR20240027771A (https=) |
| CN (1) | CN117580893A (https=) |
| WO (1) | WO2023276888A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024172112A1 (ja) * | 2023-02-15 | 2024-08-22 | 株式会社カネカ | ポリイミド前駆体組成物、ポリイミド膜、積層体、電子デバイス、積層体の製造方法、ポリイミド膜の製造方法及び電子デバイスの製造方法 |
| KR20250156742A (ko) * | 2023-03-14 | 2025-11-03 | 가부시키가이샤 가네카 | 폴리아미드산 조성물, 폴리이미드, 폴리이미드막, 적층체, 전자 디바이스, 폴리이미드의 제조 방법, 적층체의 제조 방법 및 전자 디바이스의 제조 방법 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016148150A1 (ja) * | 2015-03-17 | 2016-09-22 | 田岡化学工業株式会社 | 新規なテトラカルボン酸二無水物、並びに該酸二無水物から得られるポリイミド及びポリイミド共重合体 |
| WO2019195148A1 (en) * | 2018-04-06 | 2019-10-10 | E. I. Du Pont De Nemours And Company | Polymers for use in electronic devices |
| JP2022061487A (ja) * | 2020-10-06 | 2022-04-18 | 東レ株式会社 | 樹脂組成物、それを用いた表示デバイスまたは受光デバイスの製造方法、基板ならびにデバイス |
| WO2023276379A1 (ja) * | 2021-06-29 | 2023-01-05 | 株式会社プリンテック | 樹脂組成物、ワニス、積層板、プリント配線基板および成形品 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5903789B2 (ja) | 2010-07-22 | 2016-04-13 | 宇部興産株式会社 | 共重合ポリイミド前駆体及び共重合ポリイミド |
| JP6086139B2 (ja) | 2015-10-05 | 2017-03-01 | 宇部興産株式会社 | ポリイミド前駆体及びポリイミド |
-
2022
- 2022-06-24 JP JP2023531905A patent/JPWO2023276888A1/ja active Pending
- 2022-06-24 CN CN202280046631.XA patent/CN117580893A/zh active Pending
- 2022-06-24 WO PCT/JP2022/025343 patent/WO2023276888A1/ja not_active Ceased
- 2022-06-24 KR KR1020247003339A patent/KR20240027771A/ko active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016148150A1 (ja) * | 2015-03-17 | 2016-09-22 | 田岡化学工業株式会社 | 新規なテトラカルボン酸二無水物、並びに該酸二無水物から得られるポリイミド及びポリイミド共重合体 |
| WO2019195148A1 (en) * | 2018-04-06 | 2019-10-10 | E. I. Du Pont De Nemours And Company | Polymers for use in electronic devices |
| JP2022061487A (ja) * | 2020-10-06 | 2022-04-18 | 東レ株式会社 | 樹脂組成物、それを用いた表示デバイスまたは受光デバイスの製造方法、基板ならびにデバイス |
| WO2023276379A1 (ja) * | 2021-06-29 | 2023-01-05 | 株式会社プリンテック | 樹脂組成物、ワニス、積層板、プリント配線基板および成形品 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240027771A (ko) | 2024-03-04 |
| CN117580893A (zh) | 2024-02-20 |
| TW202319445A (zh) | 2023-05-16 |
| WO2023276888A1 (ja) | 2023-01-05 |
Similar Documents
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