DE602004007772D1 - Elektrolumineszenz-vorrichtung sowie verfahren zu ihrer herstellung - Google Patents

Elektrolumineszenz-vorrichtung sowie verfahren zu ihrer herstellung

Info

Publication number
DE602004007772D1
DE602004007772D1 DE602004007772T DE602004007772T DE602004007772D1 DE 602004007772 D1 DE602004007772 D1 DE 602004007772D1 DE 602004007772 T DE602004007772 T DE 602004007772T DE 602004007772 T DE602004007772 T DE 602004007772T DE 602004007772 D1 DE602004007772 D1 DE 602004007772D1
Authority
DE
Germany
Prior art keywords
electro
production
electroluminescence device
liquid crystalline
luminescent material
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.)
Expired - Lifetime
Application number
DE602004007772T
Other languages
English (en)
Other versions
DE602004007772T2 (de
Inventor
Masayoshi Suzuki
Hiromoto Sato
Atsushi Sawada
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of DE602004007772D1 publication Critical patent/DE602004007772D1/de
Application granted granted Critical
Publication of DE602004007772T2 publication Critical patent/DE602004007772T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/60—Pleochroic dyes
    • 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
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0488—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a special bonding
    • C09K2019/0496—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a special bonding the special bonding being a specific pi-conjugated group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Electroluminescent Light Sources (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE602004007772T 2003-03-06 2004-02-11 Elektrolumineszenz-vorrichtung sowie verfahren zu ihrer herstellung Expired - Lifetime DE602004007772T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03004867 2003-03-06
EP03004867 2003-03-06
PCT/EP2004/001271 WO2004078877A1 (en) 2003-03-06 2004-02-11 Organic light emitting materials as well as light emitting devices containing these materials

Publications (2)

Publication Number Publication Date
DE602004007772D1 true DE602004007772D1 (de) 2007-09-06
DE602004007772T2 DE602004007772T2 (de) 2008-06-05

Family

ID=32946845

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007772T Expired - Lifetime DE602004007772T2 (de) 2003-03-06 2004-02-11 Elektrolumineszenz-vorrichtung sowie verfahren zu ihrer herstellung

Country Status (9)

Country Link
US (1) US20060278849A1 (de)
EP (1) EP1599561B1 (de)
JP (1) JP2006520098A (de)
KR (1) KR101176654B1 (de)
CN (1) CN100491501C (de)
AT (1) ATE368091T1 (de)
DE (1) DE602004007772T2 (de)
TW (1) TWI356093B (de)
WO (1) WO2004078877A1 (de)

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JP2005258178A (ja) * 2004-03-12 2005-09-22 Seiko Epson Corp 表示素子及び電子機器
CN100406539C (zh) * 2006-05-09 2008-07-30 西安近代化学研究所 一种环己基炔类液晶化合物
WO2009030318A1 (de) * 2007-08-29 2009-03-12 Merck Patent Gmbh Flüssigkristallanzeige
CN101952390B (zh) * 2008-02-22 2013-10-16 株式会社艾迪科 含有聚合性化合物的液晶组合物和使用该液晶组合物的液晶显示元件
EP2182046B1 (de) * 2008-10-30 2012-03-07 Merck Patent GmbH Flüssigkristallines Medium und Flüssigkristallanzeige
JP5852855B2 (ja) * 2010-11-24 2016-02-03 株式会社半導体エネルギー研究所 発光素子、発光装置、照明装置、及び電子機器
KR102065904B1 (ko) * 2012-12-07 2020-01-15 엘지디스플레이 주식회사 유기발광다이오드소자 및 이에 이용되는 액정성 발광물질
WO2014106520A1 (de) * 2013-01-03 2014-07-10 Merck Patent Gmbh Uv-emitter mit mehrfachbindung
CN104460127B (zh) * 2013-09-25 2017-12-12 群创光电股份有限公司 自发光显示元件
TWI545373B (zh) 2013-09-25 2016-08-11 群創光電股份有限公司 自發光顯示元件
JP6047261B2 (ja) * 2014-03-12 2016-12-21 Dic株式会社 化合物、並びにそれを含有する有機半導体材料、有機半導体インク及び有機トランジスタ
US10162213B2 (en) 2015-10-20 2018-12-25 Korea Advanced Institute Institute Of Science And Technology Method of producing polarizing light-emitting film using photoluminescent ferroelectric liquid crystal molecules and liquid crystal display comprising the same
KR102202689B1 (ko) * 2015-11-17 2021-01-14 한국전자통신연구원 표시 장치 및 이를 구동하는 방법
KR102353663B1 (ko) 2016-05-20 2022-01-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR20180002505A (ko) 2016-06-29 2018-01-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자의 제작 방법

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JP2002093584A (ja) * 2000-09-12 2002-03-29 Canon Inc 導電性液晶素子、有機エレクトロルミネッセンス素子及びその製造方法
JP2002148624A (ja) * 2000-11-10 2002-05-22 Matsushita Electric Ind Co Ltd 液晶表示素子及びカラーフィルター及びそれらの製造方法
JP2002170685A (ja) * 2000-11-29 2002-06-14 Canon Inc 導電性液晶素子及びこれを用いた有機エレクトロルミネッセンス素子
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GB2388599B (en) * 2002-04-18 2005-07-13 Merck Patent Gmbh Polymerisable tolanes

Also Published As

Publication number Publication date
TWI356093B (en) 2012-01-11
DE602004007772T2 (de) 2008-06-05
WO2004078877A1 (en) 2004-09-16
KR20050109535A (ko) 2005-11-21
EP1599561A1 (de) 2005-11-30
KR101176654B1 (ko) 2012-08-23
TW200422381A (en) 2004-11-01
CN1756827A (zh) 2006-04-05
JP2006520098A (ja) 2006-08-31
EP1599561B1 (de) 2007-07-25
ATE368091T1 (de) 2007-08-15
US20060278849A1 (en) 2006-12-14
CN100491501C (zh) 2009-05-27

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