JP2020534413A - 電子デバイスで使用するためのロ−カラーポリマー - Google Patents

電子デバイスで使用するためのロ−カラーポリマー Download PDF

Info

Publication number
JP2020534413A
JP2020534413A JP2020516570A JP2020516570A JP2020534413A JP 2020534413 A JP2020534413 A JP 2020534413A JP 2020516570 A JP2020516570 A JP 2020516570A JP 2020516570 A JP2020516570 A JP 2020516570A JP 2020534413 A JP2020534413 A JP 2020534413A
Authority
JP
Japan
Prior art keywords
bis
polyamic acid
conversion process
group
heat conversion
Prior art date
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
JP2020516570A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020534413A5 (enExample
Inventor
シー．オーマン ブライアン
シー．オーマン ブライアン
ジョン　ドナルド　サマーズ
ドナルド サマーズ ジョン
サビナ ラドゥ ノラ
サビナ ラドゥ ノラ
キット ンガイ チャイ
キット ンガイ チャイ
アトキンソン ウェイン
アトキンソン ウェイン
リー ウェイ
リー ウェイ
ティモシー マイヤー ジョナサン
ティモシー マイヤー ジョナサン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JP2020534413A publication Critical patent/JP2020534413A/ja
Publication of JP2020534413A5 publication Critical patent/JP2020534413A5/ja
Priority to JP2022179489A priority Critical patent/JP7623334B2/ja
Pending legal-status Critical Current

Links

Images

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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • 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
    • 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • C08J2379/00—Characterised by the use 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 C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Electroluminescent Light Sources (AREA)
JP2020516570A 2017-09-19 2018-09-11 電子デバイスで使用するためのロ−カラーポリマー Pending JP2020534413A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022179489A JP7623334B2 (ja) 2017-09-19 2022-11-09 電子デバイスで使用するためのロ－カラーポリマー

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762560274P 2017-09-19 2017-09-19
US62/560,274 2017-09-19
PCT/US2018/050388 WO2019060169A1 (en) 2017-09-19 2018-09-11 LOW-COLORED POLYMERS FOR USE IN ELECTRONIC DEVICES

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022179489A Division JP7623334B2 (ja) 2017-09-19 2022-11-09 電子デバイスで使用するためのロ－カラーポリマー

Publications (2)

Publication Number Publication Date
JP2020534413A true JP2020534413A (ja) 2020-11-26
JP2020534413A5 JP2020534413A5 (enExample) 2021-09-24

Family

ID=65810483

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2020516570A Pending JP2020534413A (ja) 2017-09-19 2018-09-11 電子デバイスで使用するためのロ−カラーポリマー
JP2022179489A Active JP7623334B2 (ja) 2017-09-19 2022-11-09 電子デバイスで使用するためのロ－カラーポリマー

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022179489A Active JP7623334B2 (ja) 2017-09-19 2022-11-09 電子デバイスで使用するためのロ－カラーポリマー

Country Status (6)

Country Link
US (2) US20200216614A1 (enExample)
JP (2) JP2020534413A (enExample)
KR (1) KR102746213B1 (enExample)
CN (1) CN111386299A (enExample)
TW (1) TWI808096B (enExample)
WO (1) WO2019060169A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2020110948A1 (ja) * 2018-11-28 2021-10-21 三菱瓦斯化学株式会社 ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム
JP2022045330A (ja) * 2020-09-08 2022-03-18 エルジー・ケム・リミテッド ポリイミド系樹脂フィルムおよびこれを用いたディスプレイ装置用基板、並びに光学装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112521603B (zh) 2019-09-19 2023-06-02 臻鼎科技股份有限公司 聚酰胺酸嵌段共聚物及其制备方法、聚酰亚胺覆铜板及电路板
TWI764046B (zh) * 2019-09-19 2022-05-11 臻鼎科技股份有限公司 聚醯胺酸嵌段共聚物及其製備方法、聚醯亞胺覆銅板及電路板
KR102147367B1 (ko) 2019-09-30 2020-08-24 에스케이이노베이션 주식회사 윈도우 커버 필름 및 이를 포함하는 플렉서블 디스플레이 패널
TWI708802B (zh) * 2019-10-03 2020-11-01 達邁科技股份有限公司 顯示器用之連續式透明聚醯亞胺膜製造方法
JP7359662B2 (ja) * 2019-11-26 2023-10-11 株式会社カネカ ポリイミド樹脂、ポリイミド溶液、ポリイミドフィルム
KR102280933B1 (ko) * 2020-04-14 2021-07-23 에스케이이노베이션 주식회사 윈도우 커버 필름 및 이를 포함하는 플렉서블 디스플레이 패널
CN111690135B (zh) * 2020-07-21 2022-04-29 中国科学院宁波材料技术与工程研究所 含金刚烷结构的二胺单体、聚酰亚胺薄膜、其制法与应用
CN114456378B (zh) * 2020-11-09 2024-02-27 江苏三月科技股份有限公司 一种用于液晶取向剂的聚酰亚胺及其制备的液晶取向膜
CN117460762A (zh) 2021-06-07 2024-01-26 杜邦电子公司 用于电子装置的聚合物
KR20230066952A (ko) * 2021-11-08 2023-05-16 주식회사 엘지화학 폴리이미드계 수지 필름 및 이를 이용한 디스플레이 장치용 기판, 및 광학 장치
CN114920932B (zh) * 2022-06-06 2023-08-22 黑龙江省科学院石油化学研究院 一种稳定性良好、耐高温热固性聚酰亚胺前驱体溶液及制备方法
CN116162244B (zh) * 2023-03-03 2024-02-27 四川大学 一种耐弯折聚酰亚胺薄膜及其制备方法
KR20250055093A (ko) * 2023-10-17 2025-04-24 피아이첨단소재 주식회사 가용 특성을 갖는 폴리이미드 및 그의 제조방법
KR102727806B1 (ko) * 2023-10-24 2024-11-08 피아이첨단소재 주식회사 폴리이미드 필름 및 이의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04189827A (ja) * 1990-11-22 1992-07-08 Toho Rayon Co Ltd 高性能ポリイミド成形体及びその製造方法
JP2010538103A (ja) * 2007-08-27 2010-12-09 コーロン インダストリーズ，インコーポレイテッド ポリイミドフィルム
JP2012076363A (ja) * 2010-10-01 2012-04-19 Nippon Kayaku Co Ltd プライマー層を有する銅張積層板及びそれを用いた配線基板
WO2016175344A1 (ko) * 2015-04-28 2016-11-03 코오롱인더스트리 주식회사 폴리이미드 수지 및 이를 이용한 필름

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173287A (ja) * 1993-12-17 1995-07-11 Toyobo Co Ltd 有機溶媒可溶性ポリイミド
CN105637016B (zh) * 2014-05-30 2017-11-07 株式会社Lg化学 聚酰亚胺基液体和使用其制备的聚酰亚胺基膜
KR102181466B1 (ko) * 2015-03-31 2020-11-23 아사히 가세이 가부시키가이샤 폴리이미드 필름, 폴리이미드 바니시, 폴리이미드 필름을 이용한 제품 및 적층체
CN113292853B (zh) * 2015-04-17 2024-04-05 旭化成株式会社 树脂组合物、聚酰亚胺树脂膜及其制造方法
KR20170007227A (ko) * 2016-12-28 2017-01-18 김석진 폴리이미드 수지의 제조방법 및 이로써 제조된 폴리이미드 필름

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04189827A (ja) * 1990-11-22 1992-07-08 Toho Rayon Co Ltd 高性能ポリイミド成形体及びその製造方法
JP2010538103A (ja) * 2007-08-27 2010-12-09 コーロン インダストリーズ，インコーポレイテッド ポリイミドフィルム
JP2012076363A (ja) * 2010-10-01 2012-04-19 Nippon Kayaku Co Ltd プライマー層を有する銅張積層板及びそれを用いた配線基板
WO2016175344A1 (ko) * 2015-04-28 2016-11-03 코오롱인더스트리 주식회사 폴리이미드 수지 및 이를 이용한 필름

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2020110948A1 (ja) * 2018-11-28 2021-10-21 三菱瓦斯化学株式会社 ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム
JP7367699B2 (ja) 2018-11-28 2023-10-24 三菱瓦斯化学株式会社 ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム
JP2022045330A (ja) * 2020-09-08 2022-03-18 エルジー・ケム・リミテッド ポリイミド系樹脂フィルムおよびこれを用いたディスプレイ装置用基板、並びに光学装置
JP7259192B2 (ja) 2020-09-08 2023-04-18 エルジー・ケム・リミテッド ポリイミド系樹脂フィルムおよびこれを用いたディスプレイ装置用基板、並びに光学装置

Also Published As

Publication number Publication date
US20200216614A1 (en) 2020-07-09
KR20200044979A (ko) 2020-04-29
US20230074583A1 (en) 2023-03-09
TWI808096B (zh) 2023-07-11
KR102746213B1 (ko) 2024-12-26
JP7623334B2 (ja) 2025-01-28
WO2019060169A1 (en) 2019-03-28
TW201920369A (zh) 2019-06-01
JP2023017946A (ja) 2023-02-07
CN111386299A (zh) 2020-07-07

Similar Documents

Publication Publication Date Title
JP7623334B2 (ja) 電子デバイスで使用するためのロ－カラーポリマー
TWI769250B (zh) 用於電子裝置中的柔性基板之低色度聚合物
JP2021521284A (ja) 電子デバイスで使用するためのポリマー
JP2020530519A (ja) 電子デバイスにおけるフレキシブル基板のためのロ−カラーポリマー
JP7444851B2 (ja) 電子デバイスで使用するためのポリマー
TW202007688A (zh) 用於電子裝置中之聚合物
KR102815685B1 (ko) 전자 장치에 사용하기 위한 폴리머
CN112673011B (zh) 用于电子装置中的聚合物
TWI832882B (zh) 用於電子裝置中之聚合物
TWI813704B (zh) 用於電子裝置之聚合物

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210816

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210816

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220804

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220809

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20230307