WO2009011272A1 - トリアジン環含有高分子化合物を用いた有機発光素子 - Google Patents

トリアジン環含有高分子化合物を用いた有機発光素子 Download PDF

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Publication number
WO2009011272A1
WO2009011272A1 PCT/JP2008/062451 JP2008062451W WO2009011272A1 WO 2009011272 A1 WO2009011272 A1 WO 2009011272A1 JP 2008062451 W JP2008062451 W JP 2008062451W WO 2009011272 A1 WO2009011272 A1 WO 2009011272A1
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WO
WIPO (PCT)
Prior art keywords
emitting device
organic light
polymer compound
containing polymer
triazine ring
Prior art date
Application number
PCT/JP2008/062451
Other languages
English (en)
French (fr)
Inventor
Masahiko Toba
Original Assignee
Showa Denko K.K.
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 Showa Denko K.K. filed Critical Showa Denko K.K.
Priority to US12/668,819 priority Critical patent/US8404362B2/en
Priority to KR1020107003193A priority patent/KR101187994B1/ko
Priority to EP08778023.5A priority patent/EP2172989B1/en
Priority to JP2009523619A priority patent/JP5156019B2/ja
Priority to CN2008800221242A priority patent/CN101689613B/zh
Publication of WO2009011272A1 publication Critical patent/WO2009011272A1/ja

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • 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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • 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
    • 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
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms

Abstract

　本発明の有機発光素子は、陽極と陰極との間に発光層を備えて構成される有機発光素子であって、該発光層が、下記一般式（１）で示される電子輸送性の重合性化合物から導かれる構成単位と、燐光発光性の重合性化合物から導かれる構成単位とを有する高分子化合物を含むことを特徴とする。 （式中、Ｒ1～Ｒ14は、それぞれ独立に、水素原子、ハロゲン原子、シアノ基、アミノ基、炭素数１～１２のアルキル基などを表し、Ｒ15は、水素原子または炭素数１～１２のアルキル基を表し、Ｘ1は、単結合などを表す。）
PCT/JP2008/062451 2007-07-13 2008-07-10 トリアジン環含有高分子化合物を用いた有機発光素子 WO2009011272A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/668,819 US8404362B2 (en) 2007-07-13 2008-07-10 Organic light-emitting element using triazine ring-containing polymer compound
KR1020107003193A KR101187994B1 (ko) 2007-07-13 2008-07-10 트리아진환 함유 고분자 화합물을 사용한 유기 발광 소자
EP08778023.5A EP2172989B1 (en) 2007-07-13 2008-07-10 Organic light-emitting device using triazine ring-containing polymer compound
JP2009523619A JP5156019B2 (ja) 2007-07-13 2008-07-10 トリアジン環含有高分子化合物を用いた有機発光素子
CN2008800221242A CN101689613B (zh) 2007-07-13 2008-07-10 使用含三嗪环的高分子化合物而成的有机发光元件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007184402 2007-07-13
JP2007-184402 2007-07-13

Publications (1)

Publication Number Publication Date
WO2009011272A1 true WO2009011272A1 (ja) 2009-01-22

Family

ID=40259608

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062451 WO2009011272A1 (ja) 2007-07-13 2008-07-10 トリアジン環含有高分子化合物を用いた有機発光素子

Country Status (7)

Country Link
US (1) US8404362B2 (ja)
EP (1) EP2172989B1 (ja)
JP (1) JP5156019B2 (ja)
KR (1) KR101187994B1 (ja)
CN (1) CN101689613B (ja)
TW (1) TW200923048A (ja)
WO (1) WO2009011272A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012011385A1 (ja) * 2010-07-21 2012-01-26 凸版印刷株式会社 有機エレクトロルミネッセンス素子
JP2013527989A (ja) * 2010-05-03 2013-07-04 メルク パテント ゲーエムベーハー 配合物および電子デバイス
JP2013538883A (ja) * 2010-07-16 2013-10-17 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子のためのポリマー材料
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
JP2017069385A (ja) * 2015-09-30 2017-04-06 日立化成株式会社 電荷輸送性材料、該材料を用いたインク組成物、有機エレクトロニクス素子、有機エレクトロルミネセンス素子、表示素子、照明装置、及び表示装置
JP2017123362A (ja) * 2016-01-04 2017-07-13 日立化成株式会社 有機エレクトロニクス材料及びその利用
US10490747B2 (en) 2010-05-03 2019-11-26 Merck Patent Gmbh Formulations and electronic devices

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5342442B2 (ja) * 2007-07-13 2013-11-13 昭和電工株式会社 トリアジン環含有高分子化合物および該高分子化合物を用いた有機発光素子
DE102009041289A1 (de) * 2009-09-16 2011-03-17 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
KR102158326B1 (ko) * 2010-12-20 2020-09-21 주식회사 엘지화학 전자적 응용을 위한 전기활성 조성물
GB201107917D0 (en) * 2011-05-12 2011-06-22 Cambridge Display Tech Ltd Organic light emitting material and device
KR102065586B1 (ko) * 2013-01-30 2020-01-14 삼성디스플레이 주식회사 유기금속 착체 및 이를 포함한 유기 발광 소자
KR102295248B1 (ko) 2018-01-24 2021-08-27 주식회사 엘지화학 중합체, 이를 포함하는 코팅 조성물 및 이를 이용한 유기 발광 소자

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JP2004185967A (ja) * 2002-12-03 2004-07-02 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、その製造方法、表示装置、照明装置及び光源
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See also references of EP2172989A4

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013527989A (ja) * 2010-05-03 2013-07-04 メルク パテント ゲーエムベーハー 配合物および電子デバイス
US9882135B2 (en) 2010-05-03 2018-01-30 Merck Patent Gmbh Formulations and electronic devices
US10490747B2 (en) 2010-05-03 2019-11-26 Merck Patent Gmbh Formulations and electronic devices
JP2013538883A (ja) * 2010-07-16 2013-10-17 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子のためのポリマー材料
WO2012011385A1 (ja) * 2010-07-21 2012-01-26 凸版印刷株式会社 有機エレクトロルミネッセンス素子
JP5910496B2 (ja) * 2010-07-21 2016-04-27 凸版印刷株式会社 有機エレクトロルミネッセンス素子
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
JP2017069385A (ja) * 2015-09-30 2017-04-06 日立化成株式会社 電荷輸送性材料、該材料を用いたインク組成物、有機エレクトロニクス素子、有機エレクトロルミネセンス素子、表示素子、照明装置、及び表示装置
JP2017123362A (ja) * 2016-01-04 2017-07-13 日立化成株式会社 有機エレクトロニクス材料及びその利用

Also Published As

Publication number Publication date
CN101689613B (zh) 2011-12-14
US20100201258A1 (en) 2010-08-12
JPWO2009011272A1 (ja) 2010-09-16
US8404362B2 (en) 2013-03-26
TW200923048A (en) 2009-06-01
EP2172989A1 (en) 2010-04-07
KR101187994B1 (ko) 2012-10-05
CN101689613A (zh) 2010-03-31
JP5156019B2 (ja) 2013-03-06
KR20100025595A (ko) 2010-03-09
EP2172989A4 (en) 2011-09-14
EP2172989B1 (en) 2014-06-25

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