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WO2013002614A3 - Acide polyamique, solution d'acide polyamique, couche protectrice de polyimide, et film de polyimide - Google Patents

Acide polyamique, solution d'acide polyamique, couche protectrice de polyimide, et film de polyimide Download PDF

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Publication number
WO2013002614A3
WO2013002614A3 PCT/KR2012/005230 KR2012005230W WO2013002614A3 WO 2013002614 A3 WO2013002614 A3 WO 2013002614A3 KR 2012005230 W KR2012005230 W KR 2012005230W WO 2013002614 A3 WO2013002614 A3 WO 2013002614A3
Authority
WO
WIPO (PCT)
Prior art keywords
polyamic acid
protective layer
display device
polyimide
acid solution
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.)
Ceased
Application number
PCT/KR2012/005230
Other languages
English (en)
Korean (ko)
Other versions
WO2013002614A2 (fr
Inventor
박상윤
정학기
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.)
Kolon Industries Inc
Original Assignee
Kolon Industries Inc
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 Kolon Industries Inc filed Critical Kolon Industries Inc
Priority to CN201280032811.9A priority Critical patent/CN103649175B/zh
Publication of WO2013002614A2 publication Critical patent/WO2013002614A2/fr
Publication of WO2013002614A3 publication Critical patent/WO2013002614A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
    • 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
    • C08G73/16—Polyester-imides
    • 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
    • C08G73/22—Polybenzoxazoles
    • 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
    • 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
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nonlinear Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

La présente invention concerne un acide polyamique et un dispositif d'affichage, et plus spécifiquement un dispositif d'affichage comprenant un acide polyamique et un film imidé de celui-ci qui peut être appliqué en tant que couche de base ou couche protectrice du dispositif d'affichage grâce à d'excellentes propriétés thermiques de faible taux de dilatation thermique et température de pyrolyse élevée.
PCT/KR2012/005230 2011-06-30 2012-07-02 Acide polyamique, solution d'acide polyamique, couche protectrice de polyimide, et film de polyimide Ceased WO2013002614A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280032811.9A CN103649175B (zh) 2011-06-30 2012-07-02 聚酰胺酸、聚酰胺酸溶液、聚酰亚胺保护层以及聚酰亚胺膜

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0064665 2011-06-30
KR1020110064665A KR101531737B1 (ko) 2011-06-30 2011-06-30 폴리아믹산，폴리아믹산 용액，폴리이미드 보호층 및 폴리이미드 필름

Publications (2)

Publication Number Publication Date
WO2013002614A2 WO2013002614A2 (fr) 2013-01-03
WO2013002614A3 true WO2013002614A3 (fr) 2013-04-04

Family

ID=47424715

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/005230 Ceased WO2013002614A2 (fr) 2011-06-30 2012-07-02 Acide polyamique, solution d'acide polyamique, couche protectrice de polyimide, et film de polyimide

Country Status (3)

Country Link
KR (1) KR101531737B1 (fr)
CN (1) CN103649175B (fr)
WO (1) WO2013002614A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2014133297A1 (fr) * 2013-02-27 2014-09-04 한국과학기술원 Procédé de production de pellicule polyimide incolore et transparente imprégnée de tissu de verre et surface de planarisation de celle-ci
KR101482707B1 (ko) 2013-02-27 2015-01-14 한국과학기술원 디스플레이 기판 및 커버 윈도우용 유리섬유직물이 함침된 무색투명 폴리이미드 필름의 표면 평탄화 방법
KR101650223B1 (ko) * 2013-06-11 2016-08-30 주식회사 엘지화학 폴리이미드 전구체 조성물
KR102047345B1 (ko) * 2013-06-28 2019-11-21 코오롱인더스트리 주식회사 폴리이미드 필름 및 그 제조방법
CN104512075B (zh) * 2013-10-04 2017-06-23 财团法人工业技术研究院 离型层、基板结构、与柔性电子元件工艺
CN106405758B (zh) * 2016-06-12 2023-06-23 中国电子科技集团公司第八研究所 一种舱外耐辐照光缆及其制作方法
KR101912737B1 (ko) * 2017-05-23 2018-10-30 주식회사 대림코퍼레이션 레이저 박리 용이성 및 고내열성을 갖는 폴리아믹산 수지의 제조방법 및 이를 이용하여 제조한 폴리이미드 필름
KR102153507B1 (ko) * 2018-08-22 2020-09-09 피아이첨단소재 주식회사 내염기성이 향상된 폴리이미드 필름 및 이의 제조방법
CN109796761A (zh) * 2018-12-25 2019-05-24 努比亚技术有限公司 显示屏组件、其制备方法和显示终端

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670262A (en) * 1995-05-09 1997-09-23 The Dow Chemical Company Printing wiring board(s) having polyimidebenzoxazole dielectric layer(s) and the manufacture thereof
US5919892A (en) * 1994-10-31 1999-07-06 The Dow Chemical Company Polyamic acids and methods to convert polyamic acids into polyimidebenzoxazole films
KR20070058812A (ko) * 2005-12-05 2007-06-11 주식회사 코오롱 폴리이미드 필름
KR20090013921A (ko) * 2007-08-03 2009-02-06 에스케이씨 주식회사 전자기기 부품용 폴리이미드 필름

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100519627C (zh) * 2007-02-07 2009-07-29 哈尔滨工业大学 聚苯并噁唑-酰亚胺及其纤维的制备方法
CN101225166B (zh) * 2007-12-14 2010-12-08 哈尔滨工业大学 一种含噁唑环的磺化萘型聚酰亚胺及其质子交换膜的制备
CN101407588A (zh) * 2008-11-26 2009-04-15 哈尔滨工业大学 聚酰亚胺薄膜的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919892A (en) * 1994-10-31 1999-07-06 The Dow Chemical Company Polyamic acids and methods to convert polyamic acids into polyimidebenzoxazole films
US5670262A (en) * 1995-05-09 1997-09-23 The Dow Chemical Company Printing wiring board(s) having polyimidebenzoxazole dielectric layer(s) and the manufacture thereof
KR20070058812A (ko) * 2005-12-05 2007-06-11 주식회사 코오롱 폴리이미드 필름
KR20090013921A (ko) * 2007-08-03 2009-02-06 에스케이씨 주식회사 전자기기 부품용 폴리이미드 필름

Also Published As

Publication number Publication date
KR20130003358A (ko) 2013-01-09
WO2013002614A2 (fr) 2013-01-03
KR101531737B1 (ko) 2015-06-25
CN103649175A (zh) 2014-03-19
CN103649175B (zh) 2015-11-25

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