GB0225869D0 - Polymer - Google Patents

Polymer

Info

Publication number
GB0225869D0
GB0225869D0 GBGB0225869.7A GB0225869A GB0225869D0 GB 0225869 D0 GB0225869 D0 GB 0225869D0 GB 0225869 A GB0225869 A GB 0225869A GB 0225869 D0 GB0225869 D0 GB 0225869D0
Authority
GB
United Kingdom
Prior art keywords
polymer
electron withdrawing
polymers
formula
aromatic hydrocarbon
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
GBGB0225869.7A
Other languages
English (en)
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.)
Cambridge Display Technology Ltd
Original Assignee
Cambridge Display Technology 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 Technology Ltd filed Critical Cambridge Display Technology Ltd
Priority to GBGB0225869.7A priority Critical patent/GB0225869D0/en
Publication of GB0225869D0 publication Critical patent/GB0225869D0/en
Priority to CN200910140587A priority patent/CN101696220A/zh
Priority to AU2003285484A priority patent/AU2003285484A1/en
Priority to CNA2003801057632A priority patent/CN1726243A/zh
Priority to EP10184752A priority patent/EP2363423A1/en
Priority to JP2004549336A priority patent/JP4293991B2/ja
Priority to EP03778486A priority patent/EP1569980B1/en
Priority to PCT/GB2003/004753 priority patent/WO2004041902A2/en
Priority to US10/533,989 priority patent/US7494720B2/en
Priority to KR1020057008051A priority patent/KR100604500B1/ko
Priority to AT03778486T priority patent/ATE554121T1/de
Priority to CN201010213318.XA priority patent/CN101870765B/zh
Priority to JP2008275027A priority patent/JP5283479B2/ja
Priority to US12/347,790 priority patent/US20090167170A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (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)
GBGB0225869.7A 2002-11-06 2002-11-06 Polymer Ceased GB0225869D0 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GBGB0225869.7A GB0225869D0 (en) 2002-11-06 2002-11-06 Polymer
CN201010213318.XA CN101870765B (zh) 2002-11-06 2003-11-04 9-芳基和双芳基取代的聚芴
EP03778486A EP1569980B1 (en) 2002-11-06 2003-11-04 9-aryl and bisaryl substituted polyfluorenes
US10/533,989 US7494720B2 (en) 2002-11-06 2003-11-04 9-aryl and bisaryl substituted polyfluorenes
CNA2003801057632A CN1726243A (zh) 2002-11-06 2003-11-04 9－芳基和双芳基取代的聚芴
EP10184752A EP2363423A1 (en) 2002-11-06 2003-11-04 9-aryl and bisaryl subtituted polyfluorenes
JP2004549336A JP4293991B2 (ja) 2002-11-06 2003-11-04 ポリマー
CN200910140587A CN101696220A (zh) 2002-11-06 2003-11-04 9-芳基和双芳基取代的聚芴
PCT/GB2003/004753 WO2004041902A2 (en) 2002-11-06 2003-11-04 9-aryl and bisayl substituted polyfluorenes
AU2003285484A AU2003285484A1 (en) 2002-11-06 2003-11-04 9-aryl and bisayl substituted polyfluorenes
KR1020057008051A KR100604500B1 (ko) 2002-11-06 2003-11-04 9-아릴 및 비스아릴 치환된 폴리플루오렌
AT03778486T ATE554121T1 (de) 2002-11-06 2003-11-04 9-aryl- und bisaryl-substituierte polyfluorene
JP2008275027A JP5283479B2 (ja) 2002-11-06 2008-10-27 ポリマー
US12/347,790 US20090167170A1 (en) 2002-11-06 2008-12-31 Polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0225869.7A GB0225869D0 (en) 2002-11-06 2002-11-06 Polymer

Publications (1)

Publication Number Publication Date
GB0225869D0 true GB0225869D0 (en) 2002-12-11

Family

ID=9947307

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0225869.7A Ceased GB0225869D0 (en) 2002-11-06 2002-11-06 Polymer

Country Status (9)

Country Link
US (2) US7494720B2 (enExample)
EP (2) EP2363423A1 (enExample)
JP (2) JP4293991B2 (enExample)
KR (1) KR100604500B1 (enExample)
CN (3) CN101870765B (enExample)
AT (1) ATE554121T1 (enExample)
AU (1) AU2003285484A1 (enExample)
GB (1) GB0225869D0 (enExample)
WO (1) WO2004041902A2 (enExample)

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
CN100556224C (zh) 2003-07-08 2009-10-28 柯尼卡美能达控股株式会社 有机电致发光元件、照明装置及显示装置
WO2006060437A2 (en) * 2004-12-03 2006-06-08 Sumitomo Chemical Company, Limited Salicylate substituted conjugated polymers and devices
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
US20060121314A1 (en) * 2004-12-06 2006-06-08 Sk Corporation Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same
GB2440934B (en) 2006-04-28 2009-12-16 Cdt Oxford Ltd Opto-electrical polymers and devices
TW200813111A (en) 2006-08-01 2008-03-16 Sumitomo Chemical Co Polymer compound and polymer illuminating element
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
KR101482817B1 (ko) * 2007-10-24 2015-01-14 메르크 파텐트 게엠베하 광전자 디바이스
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
WO2011093428A1 (ja) * 2010-01-28 2011-08-04 住友化学株式会社 高分子化合物及びそれを用いてなる発光素子
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
CN103827163A (zh) * 2011-09-30 2014-05-28 三菱瓦斯化学株式会社 具有芴结构的树脂及光刻用下层膜形成材料

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
DE69427909T2 (de) 1993-06-10 2002-04-04 Cambridge Display Technology Ltd., Cambridge Polymere für optische vorrichtungen
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
DE69608446T3 (de) * 1995-07-28 2010-03-11 Sumitomo Chemical Company, Ltd. 2,7-aryl-9-substituierte fluorene und 9-substituierte fluorenoligomere und polymere
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
DE19846768A1 (de) * 1998-10-10 2000-04-20 Aventis Res & Tech Gmbh & Co Konjugierte Polymere enthaltend 2,7-Fluorenyleinheiten mit verbesserten Eigenschaften
DE19846766A1 (de) 1998-10-10 2000-04-20 Aventis Res & Tech Gmbh & Co Konjugierte Polymere, enthaltend spezielle Fluorenbausteine mit verbesserten Eigenschaften
CA2360644A1 (en) * 1999-02-04 2000-08-10 The Dow Chemical Company Fluorene copolymers and devices made therefrom
AU2926400A (en) 1999-03-05 2000-09-28 Cambridge Display Technology Limited Polymer preparation
EP1263834B1 (en) 2000-02-25 2004-08-25 Cambridge Display Technology Limited Electro-luminescent polymers, their preparation and uses
KR100354500B1 (ko) * 2000-09-05 2002-09-30 한화석유화학 주식회사 플로렌계 중합체 및 이를 이용한 전기발광 소자
EP1220341B1 (en) * 2000-12-28 2008-07-02 Kabushiki Kaisha Toshiba Organic electroluminescent device and display apparatus
JP3972588B2 (ja) * 2001-02-26 2007-09-05 淳二 城戸 有機電界発光素子
WO2002077060A1 (de) * 2001-03-24 2002-10-03 Covion Organic Semiconductors Gmbh Konjugierte polymere enthaltend spirobifluoren-einheiten und fluoren-einheiten und deren verwendung
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 (en) * 2002-10-30 2004-05-06 Covion Organic Semiconductors GmbH New method for the production of monomers useful in the manufacture of semiconductive polymers
GB0225869D0 (en) * 2002-11-06 2002-12-11 Cambridge Display Tech Ltd Polymer

Also Published As

Publication number Publication date
US20090167170A1 (en) 2009-07-02
KR20060011819A (ko) 2006-02-03
EP1569980B1 (en) 2012-04-18
WO2004041902A2 (en) 2004-05-21
JP2009097016A (ja) 2009-05-07
US20060228576A1 (en) 2006-10-12
JP4293991B2 (ja) 2009-07-08
CN101696220A (zh) 2010-04-21
WO2004041902A3 (en) 2004-08-12
CN101870765B (zh) 2015-06-24
KR100604500B1 (ko) 2006-07-25
EP2363423A1 (en) 2011-09-07
CN1726243A (zh) 2006-01-25
CN101870765A (zh) 2010-10-27
ATE554121T1 (de) 2012-05-15
EP1569980A2 (en) 2005-09-07
AU2003285484A8 (en) 2004-06-07
JP5283479B2 (ja) 2013-09-04
JP2006505647A (ja) 2006-02-16
AU2003285484A1 (en) 2004-06-07
US7494720B2 (en) 2009-02-24

Similar Documents

Publication Publication Date Title
GB0225869D0 (en) Polymer
EP1709699B8 (de) Konjugierte polymere, deren darstellung und verwendung
ATE292662T1 (de) Substituierte fluorene polymere, ihre herstellung und verwendung in optischen vorrichtungen
TW200606209A (en) Polythiophene formulations for improving organic light-emitting diodes
TW200517472A (en) Crosslinkable substituted fluorene compounds and conjugated oligomers or polymers based thereon
DE60222104D1 (de) (teilweise) konjugiertes polymer, verfahren zu dessen herstellung und verwendung in elektrolumineszenten vorrichtungen
TW200619186A (en) New compound and organic light-emitting device using the same (9)
EP1783781A3 (en) Organic semiconducting layer formulations comprising polyacenes and organic binder polymers
WO2003020790A3 (de) Konjugierte polymere enthaltend spirobifluoren-einheiten und deren verwendung
TW200512212A (en) Alkylenedioxythiophenes and poly(alkylenedioxythiophenes) containing mesogenic groups
WO2001062716A3 (en) Aryl-substituted poly-p-arylenevinylenes
WO2005014689A3 (de) Konjugierte polymere enthaltend dihydrophenanthren-einheiten und deren verwendung
GB2376469B (en) White electroluminescent polymer and organic electroluminescent device using the same
GB9726810D0 (en) Compounds composition & use
ATE337354T1 (de) Triarylamin enthaltende monomere für optoelektronische vorrichtungen
TW200801112A (en) Polythiophene formulations for improving organic light emitting diodes
WO2005080525A3 (en) Aromatic amine compositions and electronic devices made with such compositions
DE60123585D1 (de) Fluoren enthaltende copolymere
DE60100688D1 (de) Elektrolumineszente Vorrichtungen, welche Arylamin-Polymere enthalten
ATE445661T1 (de) Polymer enthaltend substituierte triphenylamin- einheiten
SG147309A1 (en) Polymeric fluorescent substance and polymer light-emitting device using the same
TW200508357A (en) Polyquinoline copolymer having branch structure and organic electroluminescence element using the same
TW200519183A (en) Light-emitting polymers and electronic devices using such polymers
AU2003288571A8 (en) Electronic devices
EP1553119A4 (en) ELECTROLUMINESCENT POLYMERS, BISFLUORENYLSILANE AND ORGANIC ELECTROLUMINESCENT DEVICES

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)