JP4946923B2 - 有機電界発光素子 - Google Patents

有機電界発光素子 Download PDF

Info

Publication number
JP4946923B2
JP4946923B2 JP2008056517A JP2008056517A JP4946923B2 JP 4946923 B2 JP4946923 B2 JP 4946923B2 JP 2008056517 A JP2008056517 A JP 2008056517A JP 2008056517 A JP2008056517 A JP 2008056517A JP 4946923 B2 JP4946923 B2 JP 4946923B2
Authority
JP
Japan
Prior art keywords
group
organic
crosslinkable
ring
compound
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.)
Active
Application number
JP2008056517A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008248241A5 (enExample
JP2008248241A (ja
Inventor
一毅 岡部
朋行 緒方
宏一朗 飯田
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Corp
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 Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Priority to JP2008056517A priority Critical patent/JP4946923B2/ja
Publication of JP2008248241A publication Critical patent/JP2008248241A/ja
Publication of JP2008248241A5 publication Critical patent/JP2008248241A5/ja
Application granted granted Critical
Publication of JP4946923B2 publication Critical patent/JP4946923B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • C08G65/18—Oxetanes
    • 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
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • 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
    • H05B33/14—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
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/655—Aromatic compounds comprising a hetero atom comprising only sulfur as heteroatom
    • 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
    • C08G2261/22—Molecular weight
    • C08G2261/222—Molecular weight monodisperse
    • 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
    • C08G2261/22—Molecular weight
    • C08G2261/226—Oligomers, i.e. up to 10 repeat 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
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/312—Non-condensed aromatic systems, e.g. benzene
    • 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
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/316—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain bridged by heteroatoms, e.g. N, P, Si or B
    • C08G2261/3162—Arylamines
    • 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
    • C08G2261/40—Polymerisation processes
    • C08G2261/41—Organometallic coupling reactions
    • 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
    • C08G2261/512—Hole 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
    • C08G2261/70—Post-treatment
    • C08G2261/76—Post-treatment crosslinking
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • 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
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • H10K85/658—Organoboranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Epoxy Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2008056517A 2007-03-07 2008-03-06 有機電界発光素子 Active JP4946923B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008056517A JP4946923B2 (ja) 2007-03-07 2008-03-06 有機電界発光素子

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007057363 2007-03-07
JP2007057363 2007-03-07
JP2008056517A JP4946923B2 (ja) 2007-03-07 2008-03-06 有機電界発光素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011013831A Division JP4766198B2 (ja) 2007-03-07 2011-01-26 有機デバイス用組成物、高分子膜および有機電界発光素子

Publications (3)

Publication Number Publication Date
JP2008248241A JP2008248241A (ja) 2008-10-16
JP2008248241A5 JP2008248241A5 (enExample) 2011-03-10
JP4946923B2 true JP4946923B2 (ja) 2012-06-06

Family

ID=39738302

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2008056517A Active JP4946923B2 (ja) 2007-03-07 2008-03-06 有機電界発光素子
JP2011013831A Active JP4766198B2 (ja) 2007-03-07 2011-01-26 有機デバイス用組成物、高分子膜および有機電界発光素子
JP2011063551A Active JP4947219B2 (ja) 2007-03-07 2011-03-23 有機電界発光素子
JP2011063550A Active JP4849191B2 (ja) 2007-03-07 2011-03-23 有機デバイス用組成物、高分子膜および有機電界発光素子

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2011013831A Active JP4766198B2 (ja) 2007-03-07 2011-01-26 有機デバイス用組成物、高分子膜および有機電界発光素子
JP2011063551A Active JP4947219B2 (ja) 2007-03-07 2011-03-23 有機電界発光素子
JP2011063550A Active JP4849191B2 (ja) 2007-03-07 2011-03-23 有機デバイス用組成物、高分子膜および有機電界発光素子

Country Status (7)

Country Link
US (3) US20100045174A1 (enExample)
EP (2) EP2117062B1 (enExample)
JP (4) JP4946923B2 (enExample)
KR (2) KR101578937B1 (enExample)
CN (1) CN101558509B (enExample)
TW (1) TWI526516B (enExample)
WO (1) WO2008108430A1 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911791A1 (en) * 2006-10-03 2008-04-16 Institut Curie Method for treating surfaces containing Si-H groups
JP5298524B2 (ja) * 2006-12-27 2013-09-25 三菱化学株式会社 架橋基を有する有機化合物、有機電界発光素子材料、有機電界発光素子用組成物および有機電界発光素子
JP5470706B2 (ja) * 2007-01-25 2014-04-16 三菱化学株式会社 正孔輸送材料、該正孔輸送材料を重合させてなる高分子化合物、有機電界発光素子用組成物および有機電界発光素子
DE102007044872A1 (de) * 2007-09-20 2009-04-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Polymere Licht-emittierende Diode und Verfahren zu deren Herstellung
JP5304182B2 (ja) * 2007-11-08 2013-10-02 三菱化学株式会社 高分子化合物の製造方法
WO2009107497A1 (ja) * 2008-02-27 2009-09-03 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材料、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、照明装置及び表示装置
JP5245978B2 (ja) * 2008-04-02 2013-07-24 日立化成株式会社 有機エレクトロニクス用材料
US8475938B2 (en) * 2008-04-30 2013-07-02 Konica Minolta Holdings, Inc. Organic electroluminescent element, lighting device and display device
CN104377308B (zh) * 2008-10-28 2019-08-06 密执安州立大学董事会 具有单独的红色、绿色和蓝色子元件的堆叠式白色oled
JP2010212441A (ja) * 2009-03-10 2010-09-24 Mitsubishi Chemicals Corp 有機電界発光素子、有機ｅｌディスプレイおよび有機ｅｌ照明
JP2010239125A (ja) * 2009-03-10 2010-10-21 Mitsubishi Chemicals Corp 有機電界発光素子、有機ｅｌディスプレイおよび有機ｅｌ照明
CN102349172B (zh) * 2009-03-13 2016-03-16 三菱化学株式会社 有机电致发光元件的制造方法、有机电致发光元件、有机el显示器和有机el照明
EP2420501A4 (en) 2009-04-17 2012-08-29 Kowa Co NOVEL COMPOUND HAVING 3-HETEROARYLPYRIMIDIN-4- (3H) -ONE STRUCTURE AND PHARMACEUTICAL PREPARATION CONTAINING THE SAME
KR101335155B1 (ko) 2009-06-01 2013-12-02 히타치가세이가부시끼가이샤 유기 전자 재료 및 그것을 포함하는 잉크 조성물, 및 그것들을 이용하여 형성된 유기 박막, 유기 전자 소자, 유기 전계발광 소자, 조명 장치 및 표시 장치
JP5229150B2 (ja) * 2009-07-31 2013-07-03 住友化学株式会社 フラーレン誘導体
ES2974909T3 (es) 2010-01-19 2024-07-02 Sirigen Ii Ltd Nuevos reactivos para la amplificación dirigida de la señal de un biomarcador
WO2011125919A1 (ja) * 2010-04-09 2011-10-13 バンドー化学株式会社 新規なトリアリールアミン類とその利用
CN107068914B (zh) 2010-07-02 2020-05-08 日产化学工业株式会社 空穴传输组合物及相关器件和方法(i)
KR101763987B1 (ko) * 2011-01-14 2017-08-01 미쓰비시 가가꾸 가부시키가이샤 유기 전계 발광 소자, 유기 전계 발광 소자용 조성물, 및 유기 전계 발광 장치
KR102029108B1 (ko) 2011-05-13 2019-10-07 이데미쓰 고산 가부시키가이샤 유기 el 다색 발광 장치
CN102315390B (zh) * 2011-08-05 2014-05-07 创维液晶器件(深圳)有限公司 电致发光器件及其制备方法
CN103764650A (zh) 2011-09-09 2014-04-30 出光兴产株式会社 含氮芳香族杂环化合物
US9991447B2 (en) 2011-09-28 2018-06-05 Idemitsu Korea Co., Ltd. Material for organic electroluminescent element, and organic electroluminescent element produced using same
CN103635471A (zh) 2011-11-07 2014-03-12 出光兴产株式会社 有机电致发光元件用材料及使用了它的有机电致发光元件
JP5307954B1 (ja) * 2011-11-07 2013-10-02 昭和電工株式会社 有機発光素子、その製造方法およびその用途
EP2610936A1 (en) 2011-12-28 2013-07-03 Solvay Sa Crosslinkable compositions comprising addition polymerizable monomers
JP6221029B2 (ja) * 2013-02-13 2017-11-01 黒金化成株式会社 新規な化合物、これを用いた重合体、硬化剤及び架橋剤
US9391124B2 (en) 2013-07-02 2016-07-12 Samsung Display Co., Ltd. Organic light emitting diode display
EP3054745A4 (en) * 2013-10-01 2017-06-28 Sumitomo Chemical Company Limited Light emitting element
EP3082171B1 (en) * 2013-12-09 2022-04-27 Nissan Chemical Corporation Composition for anode buffer layer of organic thin film solar cell and organic thin film solar cell
WO2015089027A1 (en) * 2013-12-12 2015-06-18 E. I. Du Pont De Nemours And Company Solvent-resistant hole transport layers
US9666822B2 (en) 2013-12-17 2017-05-30 The Regents Of The University Of Michigan Extended OLED operational lifetime through phosphorescent dopant profile management
CN107078223B (zh) * 2014-09-30 2019-03-29 住友化学株式会社 发光元件
KR102385227B1 (ko) * 2014-12-02 2022-04-12 삼성디스플레이 주식회사 화합물 및 이를 포함한 유기 발광 소자
JP6455126B2 (ja) * 2014-12-17 2019-01-23 株式会社デンソー 有機ｅｌ素子およびその製造方法
EP3313151A4 (en) * 2015-06-22 2019-02-20 Sumitomo Chemical Company Limited METHOD FOR THE PRODUCTION OF AN ORGANIC ELECTRONIC ELEMENT AND METHOD FOR FORMING AN ELECTRON LOCHINJECTION LAYER
CN105355798A (zh) * 2015-11-25 2016-02-24 京东方科技集团股份有限公司 有机电致发光器件及其制作方法、显示装置
CN113173942A (zh) * 2016-03-24 2021-07-27 三菱化学株式会社 电子接受性化合物和电荷传输膜用组合物、使用其的发光元件
JP6913079B2 (ja) * 2016-03-29 2021-08-04 住友化学株式会社 発光素子
KR102385225B1 (ko) 2017-07-12 2022-04-11 삼성디스플레이 주식회사 유기막 형성용 조성물, 이를 이용한 표시 장치 및 표시 장치의 제조 방법
JP6440802B1 (ja) * 2017-11-08 2018-12-19 住友化学株式会社 有機デバイスの製造方法
JP7073789B2 (ja) * 2018-03-07 2022-05-24 昭和電工マテリアルズ株式会社 電荷輸送層の導電性を制御する方法、有機エレクトロニクス素子、及び有機エレクトロルミネセンス素子とその利用
KR102062856B1 (ko) * 2018-06-14 2020-01-06 서울대학교산학협력단 페로브스카이트 전하 수송층을 포함하는 발광 소자 및 이의 제조방법
CN113948665A (zh) * 2020-07-15 2022-01-18 Tcl科技集团股份有限公司 膜层的制备方法、发光二极管及其制备方法
CN118216227A (zh) * 2021-11-12 2024-06-18 三菱化学株式会社 组合物及有机电致发光元件的制造方法
WO2023085171A1 (ja) * 2021-11-12 2023-05-19 三菱ケミカル株式会社 組成物、有機電界発光素子及びその製造方法、表示装置、並びに照明装置
WO2025204789A1 (ja) * 2024-03-26 2025-10-02 三菱ケミカル株式会社 電子写真感光体、電子写真感光体カートリッジ及び画像形成装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
JP3562652B2 (ja) 1992-04-03 2004-09-08 パイオニア株式会社 有機エレクトロルミネッセンス素子
JPH06207169A (ja) 1992-11-17 1994-07-26 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
JP2734341B2 (ja) 1993-03-26 1998-03-30 住友電気工業株式会社 有機エレクトロルミネッセンス素子
JP2848207B2 (ja) * 1993-09-17 1999-01-20 凸版印刷株式会社 有機薄膜ｅｌ素子
US5929194A (en) * 1996-02-23 1999-07-27 The Dow Chemical Company Crosslinkable or chain extendable polyarylpolyamines and films thereof
JPH1079297A (ja) 1996-07-09 1998-03-24 Sony Corp 電界発光素子
US5645948A (en) 1996-08-20 1997-07-08 Eastman Kodak Company Blue organic electroluminescent devices
JPH10270171A (ja) 1997-01-27 1998-10-09 Junji Kido 有機エレクトロルミネッセント素子
TW558561B (en) * 1997-07-22 2003-10-21 Sumitomo Chemical Co Hole transporting polymer and organic electroluminescence device using the same
JPH11242996A (ja) 1998-02-25 1999-09-07 Mitsubishi Chemical Corp 有機電界発光素子
JP4040235B2 (ja) * 2000-04-14 2008-01-30 キヤノン株式会社 有機発光素子
JP2002100478A (ja) 2000-09-20 2002-04-05 Mitsubishi Chemicals Corp 有機電界発光素子及びその製造方法
JP2002100482A (ja) 2000-09-20 2002-04-05 Mitsubishi Chemicals Corp 有機電界発光素子
JP3844119B2 (ja) * 2000-10-19 2006-11-08 住友ベークライト株式会社 芳香族ポリエステル共重合体
US7250226B2 (en) * 2001-08-31 2007-07-31 Nippon Hoso Kyokai Phosphorescent compound, a phosphorescent composition and an organic light-emitting device
JP4231640B2 (ja) * 2001-09-10 2009-03-04 富士フイルム株式会社 新規ポリマーおよびその製造方法、ならびにそれらを用いた発光素子およびその製造方法
GB0204989D0 (en) * 2002-03-04 2002-04-17 Opsys Ltd Phosphorescent compositions and organic light emitting devices containing them
WO2003076548A1 (en) 2002-03-09 2003-09-18 Cdt Oxford Limited Polymerisable compositions and organic light-emitting devices containing them
JP4325185B2 (ja) 2002-12-17 2009-09-02 富士ゼロックス株式会社 有機電界発光素子
KR100994083B1 (ko) 2003-07-31 2010-11-12 미쓰비시 가가꾸 가부시키가이샤 화합물, 전하 수송 재료 및 유기 전계 발광 소자
DE10338550A1 (de) 2003-08-19 2005-03-31 Basf Ag Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs)
TWI365218B (en) * 2003-11-17 2012-06-01 Sumitomo Chemical Co Conjugated oligomers or polymers based on crosslinkable arylamine compounds
JP2005243300A (ja) * 2004-02-24 2005-09-08 Sanyo Electric Co Ltd 有機エレクトロルミネッセント素子及びその製造方法
KR100963457B1 (ko) 2004-03-11 2010-06-17 미쓰비시 가가꾸 가부시키가이샤 전하 수송막용 조성물 및 이온 화합물, 이를 이용한 전하수송막 및 유기 전계 발광 장치, 및 유기 전계 발광 장치의제조 방법 및 전하 수송막의 제조 방법
CN100416850C (zh) * 2004-05-21 2008-09-03 复旦大学 一种有机电致发光器件制备方法
JP4311336B2 (ja) * 2004-10-18 2009-08-12 セイコーエプソン株式会社 導電性材料用組成物、導電性材料、導電層、電子デバイスおよび電子機器
JP5261887B2 (ja) * 2005-05-17 2013-08-14 三菱化学株式会社 モノアミン化合物、電荷輸送材料および有機電界発光素子
JP2007057363A (ja) 2005-08-24 2007-03-08 Denso Corp 車両用運転支援装置
JP2007257897A (ja) * 2006-03-20 2007-10-04 Seiko Epson Corp 発光素子の製造方法、発光装置の製造方法および電子機器の製造方法
JP2007302886A (ja) * 2006-04-14 2007-11-22 Hitachi Chem Co Ltd 有機エレクトロニクス用材料及びこれを用いた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
EP2074635A2 (en) * 2006-08-24 2009-07-01 E.I. Du Pont De Nemours And Company Crosslinkable hole transport polymers
WO2008099926A1 (ja) * 2007-02-15 2008-08-21 Mitsubishi Chemical Corporation 有機電界発光素子及び有機デバイスの製造方法

Also Published As

Publication number Publication date
TWI526516B (zh) 2016-03-21
KR101578937B1 (ko) 2015-12-18
JP4849191B2 (ja) 2012-01-11
JP2011142342A (ja) 2011-07-21
WO2008108430A1 (ja) 2008-09-12
JP4766198B2 (ja) 2011-09-07
EP3173456A1 (en) 2017-05-31
TW200904940A (en) 2009-02-01
EP3173456B1 (en) 2020-07-08
EP2117062A4 (en) 2011-06-29
JP2011091439A (ja) 2011-05-06
KR20090129392A (ko) 2009-12-16
CN101558509A (zh) 2009-10-14
EP2117062A1 (en) 2009-11-11
JP2011176326A (ja) 2011-09-08
JP4947219B2 (ja) 2012-06-06
JP2008248241A (ja) 2008-10-16
CN101558509B (zh) 2011-11-16
US20150079714A1 (en) 2015-03-19
US20100045174A1 (en) 2010-02-25
EP2117062B1 (en) 2017-01-18
KR101693138B1 (ko) 2017-01-04
KR20150145740A (ko) 2015-12-30
US20120091443A1 (en) 2012-04-19

Similar Documents

Publication Publication Date Title
JP4946923B2 (ja) 有機電界発光素子
JP5343832B2 (ja) アリールアミンポリマー、有機電界発光素子材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP5793878B2 (ja) 重合体、有機電界発光素子材料、有機電界発光素子用組成物、有機電界発光素子、表示装置及び照明装置
KR101323557B1 (ko) 공액 폴리머, 불용화 폴리머, 유기 전계 발광 소자 재료, 유기 전계 발광 소자용 조성물, 폴리머의 제조 방법, 유기 전계 발광 소자, 유기 ｅｌ 디스플레이, 및 유기 ｅｌ 조명
JP5434088B2 (ja) 架橋性有機化合物、有機電界発光素子用組成物、有機電界発光素子および有機ｅｌディスプレイ
JP5672858B2 (ja) 電荷輸送材料、電荷輸送膜用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP5560592B2 (ja) 含窒素複素環化合物、有機電界発光素子材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP5742092B2 (ja) 有機化合物、電荷輸送材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP2012015539A (ja) 電荷輸送性ポリマー、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP5326417B2 (ja) 電荷輸送膜及び有機電界発光素子
JP4985441B2 (ja) 高分子化合物、有機電界発光素子材料、有機電界発光素子用組成物および有機電界発光素子
JP5617202B2 (ja) 有機化合物、電荷輸送材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌディスプレイ及び有機ｅｌ照明
JP5151812B2 (ja) 有機化合物、高分子化合物、架橋型高分子化合物、有機電界発光素子用組成物および有機電界発光素子
JP2022136017A (ja) 芳香族化合物

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20101214

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110620

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120116

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120207

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120220

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150316

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4946923

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350