ATE554121T1 - 9-aryl- und bisaryl-substituierte polyfluorene - Google Patents

9-aryl- und bisaryl-substituierte polyfluorene

Info

Publication number
ATE554121T1
ATE554121T1 AT03778486T AT03778486T ATE554121T1 AT E554121 T1 ATE554121 T1 AT E554121T1 AT 03778486 T AT03778486 T AT 03778486T AT 03778486 T AT03778486 T AT 03778486T AT E554121 T1 ATE554121 T1 AT E554121T1
Authority
AT
Austria
Prior art keywords
aryl
bisaryl
substituted polyfluorenes
polyfluorenes
bisaryl substituted
Prior art date
Application number
AT03778486T
Other languages
English (en)
Inventor
J Burroughes
Richard Friend
Clare Foden
Original Assignee
Cambridge Display Tech Ltd
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 Cambridge Display Tech Ltd filed Critical Cambridge Display Tech Ltd
Application granted granted Critical
Publication of ATE554121T1 publication Critical patent/ATE554121T1/de

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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent 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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/12—Copolymers
    • C08G2261/124—Copolymers alternating
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/14—Side-groups
    • C08G2261/146—Side-chains containing halogens
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/14—Side-groups
    • C08G2261/148—Side-chains having aromatic units
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/14—Side-groups
    • C08G2261/149—Side-chains having heteroaromatic units
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/50—Physical properties
    • C08G2261/51—Charge transport
    • C08G2261/514—Electron transport
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/50—Physical properties
    • C08G2261/52—Luminescence
    • C08G2261/522—Luminescence fluorescent
    • C08G2261/5222—Luminescence fluorescent electrofluorescent
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1416—Condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1425—Non-condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1433—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT03778486T 2002-11-06 2003-11-04 9-aryl- und bisaryl-substituierte polyfluorene ATE554121T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0225869.7A GB0225869D0 (en) 2002-11-06 2002-11-06 Polymer
PCT/GB2003/004753 WO2004041902A2 (en) 2002-11-06 2003-11-04 9-aryl and bisayl substituted polyfluorenes

Publications (1)

Publication Number Publication Date
ATE554121T1 true ATE554121T1 (de) 2012-05-15

Family

ID=9947307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03778486T ATE554121T1 (de) 2002-11-06 2003-11-04 9-aryl- und bisaryl-substituierte polyfluorene

Country Status (9)

Country Link
US (2) US7494720B2 (de)
EP (2) EP2363423A1 (de)
JP (2) JP4293991B2 (de)
KR (1) KR100604500B1 (de)
CN (3) CN101696220A (de)
AT (1) ATE554121T1 (de)
AU (1) AU2003285484A1 (de)
GB (1) GB0225869D0 (de)
WO (1) WO2004041902A2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0225869D0 (en) * 2002-11-06 2002-12-11 Cambridge Display Tech Ltd Polymer
JP4940658B2 (ja) 2003-07-08 2012-05-30 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子
CN101061089B (zh) * 2004-12-03 2011-07-27 住友化学株式会社 水杨酸酯取代的共轭聚合物及器件
WO2006062323A1 (en) * 2004-12-06 2006-06-15 Sk Corporation Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same
KR101249640B1 (ko) * 2004-12-06 2013-04-01 에스케이이노베이션 주식회사 9-플루오렌-2-일-9-아릴-2,7-플루오레닐 단위 함유전기발광고분자 및 이를 이용한 전기발광소자
GB2440934B (en) 2006-04-28 2009-12-16 Cdt Oxford Ltd Opto-electrical polymers and devices
CN101516963B (zh) 2006-08-01 2011-11-30 住友化学株式会社 高分子化合物和高分子发光元件
CN101511904A (zh) * 2006-09-13 2009-08-19 住友化学株式会社 高分子化合物及高分子发光元件
WO2009053089A1 (de) * 2007-10-24 2009-04-30 Merck Patent Gmbh Optoelektronische vorrichtung
GB2454890B (en) * 2007-11-21 2010-08-25 Limited Cambridge Display Technology Light-emitting device and materials therefor
CN101591219B (zh) * 2008-05-29 2012-08-08 中国科学院化学研究所 一种功能化聚芴类化合物及其中间体与应用
DE102008045663A1 (de) * 2008-09-03 2010-03-04 Merck Patent Gmbh Fluorverbrückte Assoziate für optoelektronische Anwendungen
DE102009034194A1 (de) * 2009-07-22 2011-01-27 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
US20110077373A1 (en) * 2009-09-29 2011-03-31 General Electric Company Polymer and optoelectronic device comprising the same
TWI401274B (zh) * 2009-10-16 2013-07-11 Univ Nat Taiwan Science Tech 新穎高分子聚合物及共聚合物及其製備方法
KR101663185B1 (ko) * 2009-11-20 2016-10-06 삼성전자주식회사 플루오로기-함유 고분자, 상기 고분자를 포함한 유기 발광 소자 및 상기 유기 발광 소자의 제조 방법
US8617724B2 (en) 2010-01-28 2013-12-31 Sumitomo Chemical Company, Limited Polymer compound and light emitting device using the same
CN102725325B (zh) * 2010-01-28 2015-05-06 住友化学株式会社 高分子化合物及使用其而得到的发光元件
DE102010033080A1 (de) * 2010-08-02 2012-02-02 Merck Patent Gmbh Polymere mit Struktureinheiten, die Elektronen-Transport-Eigenschaften aufweisen
JP5750247B2 (ja) * 2010-08-31 2015-07-15 住友化学株式会社 有機薄膜トランジスタ及びその製造方法
GB2483269A (en) * 2010-09-02 2012-03-07 Cambridge Display Tech Ltd Organic Electroluminescent Device containing Fluorinated Compounds
JP5883570B2 (ja) * 2011-03-25 2016-03-15 国立大学法人横浜国立大学 積層構造体
EP2762513A4 (de) * 2011-09-30 2015-03-11 Mitsubishi Gas Chemical Co Harz mit einer fluorenstruktur und unterlagenfilmbildendes material für die lithographie

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
AU6729194A (en) 1993-06-10 1995-01-03 Cambridge Display Technology Limited Polymers for optical devices
US5523555A (en) 1994-09-14 1996-06-04 Cambridge Display Technology Photodetector device having a semiconductive conjugated polymer
GB9423692D0 (en) 1994-11-23 1995-01-11 Philips Electronics Uk Ltd A photoresponsive device
WO1997005184A1 (en) * 1995-07-28 1997-02-13 The Dow Chemical Company 2,7-aryl-9-substituted fluorenes and 9-substituted fluorene oligomers and polymers
KR0176331B1 (ko) * 1996-05-16 1999-04-01 박원훈 전계 발광 소자용 플로렌계 교대 공중합체 및 이를 발광재료로 사용한 전계 발광 소자
JP3824385B2 (ja) 1996-08-02 2006-09-20 三井化学株式会社 有機電界発光素子
US6309763B1 (en) 1997-05-21 2001-10-30 The Dow Chemical Company Fluorene-containing polymers and electroluminescent devices therefrom
US5777070A (en) 1997-10-23 1998-07-07 The Dow Chemical Company Process for preparing conjugated polymers
GB9805476D0 (en) 1998-03-13 1998-05-13 Cambridge Display Tech Ltd Electroluminescent devices
KR100697861B1 (ko) 1998-03-13 2007-03-22 캠브리지 디스플레이 테크놀로지 리미티드 전장 발광 디바이스들
DE19846766A1 (de) 1998-10-10 2000-04-20 Aventis Res & Tech Gmbh & Co Konjugierte Polymere, enthaltend spezielle Fluorenbausteine mit verbesserten Eigenschaften
DE19846768A1 (de) * 1998-10-10 2000-04-20 Aventis Res & Tech Gmbh & Co Konjugierte Polymere enthaltend 2,7-Fluorenyleinheiten mit verbesserten Eigenschaften
DE69924155T2 (de) 1999-02-04 2006-04-13 Dow Global Technologies, Inc., Midland Fluoren-copolymere und daraus hergestellte vorrichtungen
AU2926400A (en) 1999-03-05 2000-09-28 Cambridge Display Technology Limited Polymer preparation
JP2004500463A (ja) 2000-02-25 2004-01-08 ケンブリッジ　ディスプレイ　テクノロジー　リミテッド エレクトロルミネセンスポリマー、その調製方法、および使用方法
KR100354500B1 (ko) * 2000-09-05 2002-09-30 한화석유화학 주식회사 플로렌계 중합체 및 이를 이용한 전기발광 소자
EP1220341B1 (de) * 2000-12-28 2008-07-02 Kabushiki Kaisha Toshiba Organische elektrolumineszente Vorrichtung und Anzeigevorrichtung
JP3972588B2 (ja) * 2001-02-26 2007-09-05 淳二 城戸 有機電界発光素子
CN1216928C (zh) * 2001-03-24 2005-08-31 科文有机半导体有限公司 含有螺二芴单元和氟单元的共轭聚合物及其应用
GB0111549D0 (en) * 2001-05-11 2001-07-04 Cambridge Display Tech Ltd Polymers, their preparation and uses
KR100453809B1 (ko) * 2001-07-21 2004-10-20 한국전자통신연구원 스피로비플루오렌 화합물 및 전기발광 고분자와 이를포함하는 전기발광 소자
EP1416028A1 (de) * 2002-10-30 2004-05-06 Covion Organic Semiconductors GmbH Neues Verfahren zur Herstellung von Monomeren verwendbar für die Herstellung von Halbleiterpolymeren
GB0225869D0 (en) * 2002-11-06 2002-12-11 Cambridge Display Tech Ltd Polymer

Also Published As

Publication number Publication date
CN101870765B (zh) 2015-06-24
AU2003285484A8 (en) 2004-06-07
CN101870765A (zh) 2010-10-27
EP2363423A1 (de) 2011-09-07
CN1726243A (zh) 2006-01-25
CN101696220A (zh) 2010-04-21
KR20060011819A (ko) 2006-02-03
JP2006505647A (ja) 2006-02-16
JP5283479B2 (ja) 2013-09-04
WO2004041902A2 (en) 2004-05-21
JP4293991B2 (ja) 2009-07-08
US7494720B2 (en) 2009-02-24
WO2004041902A3 (en) 2004-08-12
US20060228576A1 (en) 2006-10-12
AU2003285484A1 (en) 2004-06-07
EP1569980A2 (de) 2005-09-07
JP2009097016A (ja) 2009-05-07
KR100604500B1 (ko) 2006-07-25
US20090167170A1 (en) 2009-07-02
EP1569980B1 (de) 2012-04-18
GB0225869D0 (en) 2002-12-11

Similar Documents

Publication Publication Date Title
ATE554121T1 (de) 9-aryl- und bisaryl-substituierte polyfluorene
DE60200951D1 (de) Substituierte fluorene polymere, ihre herstellung und verwendung
EP1783781A3 (de) Verbesserungen bei und in Zusammenhang mit organischen Halbleiterschichten
TW200619184A (en) New compound and organic light-emitting device using the same (7)
TW200606209A (en) Polythiophene formulations for improving organic light-emitting diodes
TW200517472A (en) Crosslinkable substituted fluorene compounds and conjugated oligomers or polymers based thereon
GB2376469B (en) White electroluminescent polymer and organic electroluminescent device using the same
EP1709699B8 (de) Konjugierte polymere, deren darstellung und verwendung
WO2003089542A8 (en) Electroluminescent materials and methods of manufacture and use
DE60205772D1 (de) Verbundbahnen mit diskreten elastischen polymerbereichen
DE60126247D1 (de) Emitierende Anzeige mit organischen elektrolumineszenten Vorrichtungen
EP1553154A4 (de) Organische elektrolumineszenzvorrichtung und anthracenderivat
ATE352329T1 (de) Anb blockcopolymere mit vinylpyrrolidoneinheiten, medizinische geräte und methoden
ATE341576T1 (de) Fluoren enthaltende copolymere
DE602004023774D1 (de) Leitfähige Zusammensetzung
EP1410692A4 (de) Verfahren zur herstellung einer organischen elektrolumineszenzanzeige
HK1045845A1 (zh) 环状叔胺化合物及含该化合物的有机电萤光设计
SG147309A1 (en) Polymeric fluorescent substance and polymer light-emitting device using the same
EP1213336A3 (de) Fluoreszierende polymer substanz und verwendung derselben in licht-emittierender vorrichtung
TW200508357A (en) Polyquinoline copolymer having branch structure and organic electroluminescence element using the same
ATE445661T1 (de) Polymer enthaltend substituierte triphenylamin- einheiten
WO2004075224A8 (en) Keypad lighting using polymer light emitting devices
DE60207313D1 (de) Vernetzbare Polymerzusammensetzungen mit niedriger Durchlässigkeit und daraus hergestellte Filme, Substrate und elektronische Einheiten
DE60314449D1 (de) Elektronische vorrichtungen
EP1752458A3 (de) Niedermolekulare konjugierte Stickstoffverbindungen und unter deren Verwendung herstellbare Vorrichtungen