CN101258223A - 用于LCDs的负双折射膜的聚(芳醚酰亚胺) - Google Patents

用于LCDs的负双折射膜的聚(芳醚酰亚胺) Download PDF

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Publication number
CN101258223A
CN101258223A CNA2006800312346A CN200680031234A CN101258223A CN 101258223 A CN101258223 A CN 101258223A CN A2006800312346 A CNA2006800312346 A CN A2006800312346A CN 200680031234 A CN200680031234 A CN 200680031234A CN 101258223 A CN101258223 A CN 101258223A
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CN
China
Prior art keywords
dianhydride
diamine
aryl oxide
amino
film
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Pending
Application number
CNA2006800312346A
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English (en)
Chinese (zh)
Inventor
F·哈里斯
L·孙
D·张
S·Z·D·程
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Akron Polymer Systems Inc
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Akron Polymer Systems Inc
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Application filed by Akron Polymer Systems Inc filed Critical Akron Polymer Systems Inc
Publication of CN101258223A publication Critical patent/CN101258223A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • 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
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • 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
    • 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
    • C08J2479/00—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 C08J2461/00 - C08J2477/00
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polarising Elements (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
CNA2006800312346A 2005-07-18 2006-07-18 用于LCDs的负双折射膜的聚(芳醚酰亚胺) Pending CN101258223A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70016905P 2005-07-18 2005-07-18
US60/700,169 2005-07-18

Publications (1)

Publication Number Publication Date
CN101258223A true CN101258223A (zh) 2008-09-03

Family

ID=37669492

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800312346A Pending CN101258223A (zh) 2005-07-18 2006-07-18 用于LCDs的负双折射膜的聚(芳醚酰亚胺)

Country Status (5)

Country Link
EP (1) EP1904603A2 (ja)
JP (1) JP2009506349A (ja)
KR (1) KR20080030671A (ja)
CN (1) CN101258223A (ja)
WO (1) WO2007011911A2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101492377B (zh) * 2009-02-25 2012-11-07 东华大学 一种2,2-双[4-(2-三氟甲基-4-硝基苯氧基)苯基]六氟丙烷的制备方法
CN104230717A (zh) * 2014-08-26 2014-12-24 天津市众泰化工科技有限公司 一种制备2,2`-二(三氟甲基)-4,4`-二硝基二苯醚的方法
CN108587164A (zh) * 2018-05-09 2018-09-28 哈尔滨工业大学 一种色彩可调节的形状记忆聚酰亚胺及其制备方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101543478B1 (ko) * 2010-12-31 2015-08-10 코오롱인더스트리 주식회사 투명 폴리이미드 필름 및 그 제조방법
JP6192172B2 (ja) * 2012-05-31 2017-09-06 山本化成株式会社 エーテル化合物および該化合物の製造方法
KR101943516B1 (ko) * 2017-04-06 2019-01-30 한국과학기술연구원 디아민 화합물, 이로부터 형성된 폴리아믹산과 폴리이미드 및 폴리이미드를 포함한 폴리이미드 필름
WO2018190179A1 (ja) * 2017-04-10 2018-10-18 大日本印刷株式会社 ポリイミドフィルム、積層体、及びディスプレイ用表面材
AT522304B1 (de) * 2019-03-15 2023-11-15 Univ Wien Tech Verfahren zur Herstellung von Polyimiden
WO2024070802A1 (ja) * 2022-09-27 2024-04-04 東レ株式会社 樹脂組成物、硬化物および有機ｅｌ表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910000832A (ko) * 1988-06-28 1991-01-30 랄프 챨스 메더스트 인터레벨 유전체 및 기질 피복물용의 저유전상수 및 저수분흡수율을 갖는 폴리이미드 및 코폴리이미드
US5344916A (en) * 1993-04-21 1994-09-06 The University Of Akron Negative birefringent polyimide films
US5750641A (en) * 1996-05-23 1998-05-12 Minnesota Mining And Manufacturing Company Polyimide angularity enhancement layer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101492377B (zh) * 2009-02-25 2012-11-07 东华大学 一种2,2-双[4-(2-三氟甲基-4-硝基苯氧基)苯基]六氟丙烷的制备方法
CN104230717A (zh) * 2014-08-26 2014-12-24 天津市众泰化工科技有限公司 一种制备2,2`-二(三氟甲基)-4,4`-二硝基二苯醚的方法
CN104230717B (zh) * 2014-08-26 2016-06-15 天津市众泰化工科技有限公司 一种制备2,2′-二(三氟甲基)-4,4′-二硝基二苯醚的方法
CN108587164A (zh) * 2018-05-09 2018-09-28 哈尔滨工业大学 一种色彩可调节的形状记忆聚酰亚胺及其制备方法
CN108587164B (zh) * 2018-05-09 2020-07-07 哈尔滨工业大学 一种色彩可调节的形状记忆聚酰亚胺及其制备方法

Also Published As

Publication number Publication date
EP1904603A2 (en) 2008-04-02
WO2007011911A3 (en) 2007-08-09
JP2009506349A (ja) 2009-02-12
KR20080030671A (ko) 2008-04-04
WO2007011911A2 (en) 2007-01-25

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