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KR102394380B9 - Novel electroluminescent compound and organic electroluminescent device comprising same - Google Patents

Novel electroluminescent compound and organic electroluminescent device comprising same

Info

Publication number
KR102394380B9
KR102394380B9 KR1020140168972A KR20140168972A KR102394380B9 KR 102394380 B9 KR102394380 B9 KR 102394380B9 KR 1020140168972 A KR1020140168972 A KR 1020140168972A KR 20140168972 A KR20140168972 A KR 20140168972A KR 102394380 B9 KR102394380 B9 KR 102394380B9
Authority
KR
South Korea
Prior art keywords
same
novel
compound
organic electroluminescent
electroluminescent device
Prior art date
Application number
KR1020140168972A
Other languages
Korean (ko)
Other versions
KR102394380B1 (en
KR20150064682A (en
Inventor
함호완
김봉기
안현철
김성훈
김동준
한정우
김근태
임동환
조지은
Original Assignee
주식회사 동진쎄미켐
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 주식회사 동진쎄미켐 filed Critical 주식회사 동진쎄미켐
Priority to CN201480073917.2A priority Critical patent/CN105934497B/en
Priority to PCT/KR2014/011738 priority patent/WO2015084040A1/en
Publication of KR20150064682A publication Critical patent/KR20150064682A/en
Application granted granted Critical
Publication of KR102394380B1 publication Critical patent/KR102394380B1/en
Publication of KR102394380B9 publication Critical patent/KR102394380B9/en

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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • 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
    • H10K50/15—Hole 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
    • H10K50/16—Electron 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020140168972A 2013-12-03 2014-11-28 Novel electroluminescent compound and organic electroluminescent device comprising same KR102394380B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201480073917.2A CN105934497B (en) 2013-12-03 2014-12-03 Novel light-emitting compound and organic illuminating element comprising it
PCT/KR2014/011738 WO2015084040A1 (en) 2013-12-03 2014-12-03 Novel light-emitting compound and organic light-emitting element comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130149444 2013-12-03
KR20130149444 2013-12-03

Publications (3)

Publication Number Publication Date
KR20150064682A KR20150064682A (en) 2015-06-11
KR102394380B1 KR102394380B1 (en) 2022-05-06
KR102394380B9 true KR102394380B9 (en) 2023-04-12

Family

ID=53503170

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140168972A KR102394380B1 (en) 2013-12-03 2014-11-28 Novel electroluminescent compound and organic electroluminescent device comprising same

Country Status (2)

Country Link
KR (1) KR102394380B1 (en)
CN (1) CN105934497B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102205400B1 (en) * 2014-02-14 2021-01-21 삼성디스플레이 주식회사 Indene-based compound and Organic light emitting diode comprising the same
KR102318675B1 (en) * 2019-12-24 2021-11-01 엘티소재주식회사 Heterocyclic compound, organic light emitting device comprising same, composition for organic layer of organic light emitting device and manufacturing method of organic light emitting device
WO2021241882A1 (en) * 2020-05-29 2021-12-02 주식회사 엘지화학 Compound and organic light-emitting device comprising same
KR102710168B1 (en) * 2020-05-29 2024-09-26 주식회사 엘지화학 Compound and organic light emitting device comprising same
KR102650283B1 (en) * 2020-05-29 2024-03-22 주식회사 엘지화학 Compound and organic light emitting device comprising same
KR102629147B1 (en) * 2020-05-29 2024-01-25 주식회사 엘지화학 Compound and organic light emitting device comprising same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006219393A (en) * 2005-02-09 2006-08-24 Canon Inc Compound, light emitting device and image display device
KR100969675B1 (en) * 2007-05-25 2010-08-17 주식회사 동진쎄미켐 Novel organic dye containing n-arylcarbazole moiety and preparation thereof
KR20090018489A (en) * 2007-08-17 2009-02-20 주식회사 동진쎄미켐 A novel silicon typed compound and the organic electroluminescence display device using the it
KR100913993B1 (en) * 2008-02-05 2009-08-25 주식회사 동진쎄미켐 A novel phenylene typed compound and the organic electroluminescence display device using it
KR101317501B1 (en) * 2009-01-09 2013-11-04 주식회사 엘지화학 Novel compound, derivatives thereof and organic electronic device using the same
JP5692011B2 (en) * 2011-11-08 2015-04-01 コニカミノルタ株式会社 ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE

Also Published As

Publication number Publication date
CN105934497A (en) 2016-09-07
KR102394380B1 (en) 2022-05-06
KR20150064682A (en) 2015-06-11
CN105934497B (en) 2018-07-17

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Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
G170 Re-publication after modification of scope of protection [patent]