WO2017155297A3 - 화합물 및 이를 포함하는 색변환 필름 - Google Patents

화합물 및 이를 포함하는 색변환 필름 Download PDF

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Publication number
WO2017155297A3
WO2017155297A3 PCT/KR2017/002494 KR2017002494W WO2017155297A3 WO 2017155297 A3 WO2017155297 A3 WO 2017155297A3 KR 2017002494 W KR2017002494 W KR 2017002494W WO 2017155297 A3 WO2017155297 A3 WO 2017155297A3
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WO
WIPO (PCT)
Prior art keywords
same
color conversion
conversion film
compound
display device
Prior art date
Application number
PCT/KR2017/002494
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English (en)
French (fr)
Other versions
WO2017155297A2 (ko
Inventor
성지연
이호용
송철준
Original Assignee
주식회사 엘지화학
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 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP17763558.8A priority Critical patent/EP3428171B1/en
Priority to US16/069,863 priority patent/US10703768B2/en
Priority to CN201780009094.0A priority patent/CN108602838B/zh
Priority to JP2018535033A priority patent/JP6844094B2/ja
Publication of WO2017155297A2 publication Critical patent/WO2017155297A2/ko
Publication of WO2017155297A3 publication Critical patent/WO2017155297A3/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/022—Boron compounds without C-boron linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
    • G02B6/0046—Tapered light guide, e.g. wedge-shaped light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
  • Planar Illumination Modules (AREA)
  • Polarising Elements (AREA)

Abstract

본 명세서는 화학식 1로 표시되는 화합물, 이를 포함하는 색변환 필름, 백라이트 유닛 및 디스플레이 장치에 관한 것이다.
PCT/KR2017/002494 2016-03-08 2017-03-08 화합물 및 이를 포함하는 색변환 필름 WO2017155297A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP17763558.8A EP3428171B1 (en) 2016-03-08 2017-03-08 Compound and color conversion film comprising same
US16/069,863 US10703768B2 (en) 2016-03-08 2017-03-08 Compound and color conversion film comprising same
CN201780009094.0A CN108602838B (zh) 2016-03-08 2017-03-08 化合物和包含其的色彩转换膜
JP2018535033A JP6844094B2 (ja) 2016-03-08 2017-03-08 化合物およびこれを含む色変換フィルム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0027736 2016-03-08
KR20160027736 2016-03-08

Publications (2)

Publication Number Publication Date
WO2017155297A2 WO2017155297A2 (ko) 2017-09-14
WO2017155297A3 true WO2017155297A3 (ko) 2018-08-02

Family

ID=59789562

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/002494 WO2017155297A2 (ko) 2016-03-08 2017-03-08 화합물 및 이를 포함하는 색변환 필름

Country Status (7)

Country Link
US (1) US10703768B2 (ko)
EP (1) EP3428171B1 (ko)
JP (1) JP6844094B2 (ko)
KR (1) KR102081481B1 (ko)
CN (1) CN108602838B (ko)
TW (1) TWI708776B (ko)
WO (1) WO2017155297A2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102130194B1 (ko) * 2016-07-29 2020-07-06 주식회사 엘지화학 함질소 고리 화합물, 이를 포함하는 색변환 필름, 및 이를 포함하는 백라이트 유닛 및 디스플레이 장치
KR102148067B1 (ko) * 2016-09-02 2020-08-26 주식회사 엘지화학 화합물 및 이를 포함하는 색변환필름
TWI773726B (zh) * 2018-01-18 2022-08-11 達興材料股份有限公司 螢光物質及其製法
CN111630056B (zh) 2018-01-26 2021-10-22 东丽株式会社 吡咯亚甲基硼络合物、颜色转换膜及组合物、光源单元、显示器、照明装置及发光元件
JP2019172826A (ja) * 2018-03-28 2019-10-10 富士フイルム株式会社 蛍光性化合物及びこれを用いた蛍光標識生体物質
WO2019243286A1 (en) 2018-06-22 2019-12-26 Basf Se Photostable cyano-substituted boron-dipyrromethene dye as green emitter for display and illumination applications
KR20210024564A (ko) 2018-06-22 2021-03-05 바스프 에스이 색 변환을 위한 광안정성 염료를 갖는 압출된 pet 필름
JP7239253B2 (ja) * 2018-10-15 2023-03-14 エルジー・ケム・リミテッド 化合物、それを含む色変換組成物および色変換フィルム、それを含むバックライトユニット、それを含むディスプレイデバイス、並びに色変換フィルムの製造方法
US20220251119A1 (en) * 2019-07-24 2022-08-11 Toray Industries, Inc. Pyrromethene-boron complex, color conversion composition, color conversion film, light source unit, display, and illumination device
KR102664159B1 (ko) * 2019-11-08 2024-05-07 엘지디스플레이 주식회사 유기 화합물, 이를 포함하는 유기발광다이오드 및 유기발광장치

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JP4827434B2 (ja) * 2005-04-26 2011-11-30 株式会社Ａｄｅｋａ 新規トリアリールメタン化合物およびローダミン化合物、ならびにそれらを用いた光学フィルタ、色変換フィルタおよび色変換発光デバイス
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Also Published As

Publication number Publication date
WO2017155297A2 (ko) 2017-09-14
US10703768B2 (en) 2020-07-07
CN108602838B (zh) 2021-04-16
TW201736384A (zh) 2017-10-16
EP3428171A2 (en) 2019-01-16
KR102081481B1 (ko) 2020-02-25
EP3428171B1 (en) 2020-09-16
KR20170104950A (ko) 2017-09-18
CN108602838A (zh) 2018-09-28
JP2019508377A (ja) 2019-03-28
TWI708776B (zh) 2020-11-01
EP3428171A4 (en) 2019-02-13
JP6844094B2 (ja) 2021-03-17
US20190062348A1 (en) 2019-02-28

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