KR20110050552A - 발광 소자 및 그의 제조 방법 - Google Patents

발광 소자 및 그의 제조 방법 Download PDF

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Publication number
KR20110050552A
KR20110050552A KR1020117007616A KR20117007616A KR20110050552A KR 20110050552 A KR20110050552 A KR 20110050552A KR 1020117007616 A KR1020117007616 A KR 1020117007616A KR 20117007616 A KR20117007616 A KR 20117007616A KR 20110050552 A KR20110050552 A KR 20110050552A
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KR
South Korea
Prior art keywords
plastic
composition
light
substrate
light emitting
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.)
Ceased
Application number
KR1020117007616A
Other languages
English (en)
Korean (ko)
Inventor
안드레아 마이어-리흐터
롤프 베흐르만
미하엘 에르켈렌츠
안케 보우만즈
Original Assignee
바이엘 머티리얼사이언스 아게
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 바이엘 머티리얼사이언스 아게 filed Critical 바이엘 머티리얼사이언스 아게
Publication of KR20110050552A publication Critical patent/KR20110050552A/ko
Ceased legal-status Critical Current

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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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Luminescent Compositions (AREA)
KR1020117007616A 2008-09-04 2009-08-28 발광 소자 및 그의 제조 방법 Ceased KR20110050552A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08015572 2008-09-04
EP08015572.4 2008-09-04

Publications (1)

Publication Number Publication Date
KR20110050552A true KR20110050552A (ko) 2011-05-13

Family

ID=40325832

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117007616A Ceased KR20110050552A (ko) 2008-09-04 2009-08-28 발광 소자 및 그의 제조 방법

Country Status (6)

Country Link
US (1) US20110278614A1 (https=)
EP (1) EP2324097A1 (https=)
JP (1) JP2012502122A (https=)
KR (1) KR20110050552A (https=)
CN (1) CN102144016A (https=)
WO (1) WO2010025876A1 (https=)

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US9290618B2 (en) 2011-08-05 2016-03-22 Sabic Global Technologies B.V. Polycarbonate compositions having enhanced optical properties, methods of making and articles comprising the polycarbonate compositions
US8962117B2 (en) 2011-10-27 2015-02-24 Sabic Global Technologies B.V. Process for producing bisphenol A with reduced sulfur content, polycarbonate made from the bisphenol A, and containers formed from the polycarbonate
CA2862351A1 (en) * 2012-02-02 2013-08-08 The Procter & Gamble Company Light emitting laminate and method of making thereof
CN104205376B (zh) 2012-02-03 2018-04-27 沙特基础全球技术有限公司 发光二极管器件及用于生产其的包括转换材料化学的方法
WO2013130610A1 (en) 2012-02-29 2013-09-06 Sabic Innovative Plastics Ip B.V. Polycarbonate compositions containing conversions material chemistry and having enhanced optical properties, methods of making and articles comprising the same
CN104144902A (zh) 2012-02-29 2014-11-12 沙特基础创新塑料Ip私人有限责任公司 用于生产低硫双酚a的方法、用于生产聚碳酸酯的方法以及由聚碳酸酯制作的制品
JP2013197310A (ja) * 2012-03-19 2013-09-30 Toshiba Corp 発光装置
US9346949B2 (en) 2013-02-12 2016-05-24 Sabic Global Technologies B.V. High reflectance polycarbonate
EP2912107B1 (en) 2012-10-25 2018-03-28 SABIC Global Technologies B.V. Light emitting diode devices, method of manufacture, uses thereof
ES2645364T3 (es) * 2012-10-29 2017-12-05 Optosys Sa Transpondedor para identificación de objetos y método para su fabricación
DE202013101400U1 (de) * 2013-04-02 2014-07-03 Zumtobel Lighting Gmbh Anordnung zum Konvertieren des von einer LED-Lichtquelle emittierten Lichts
WO2014186548A1 (en) 2013-05-16 2014-11-20 Sabic Innovative Plastics Ip B.V. Branched polycarbonate compositions having conversion material chemistry and articles thereof
US9006378B2 (en) 2013-05-29 2015-04-14 Sabic Global Technologies B.V. Color stable thermoplastic composition
CN105492519B (zh) 2013-05-29 2018-03-09 沙特基础全球技术有限公司 具有颜色稳定的热塑性光传输制品的照明设备
JP6843613B2 (ja) * 2013-05-31 2021-03-17 フィッター ジョアン シーＦＩＴＴＥＲ， Ｊｏｈａｎ， Ｃ． 金属蓄積抑制および性能増強補足剤およびこの補足剤を送出するためのシステム
ES2690547B1 (es) * 2017-03-31 2019-09-11 Primlab Global S L Composición mineral y su uso como aditivo para la fabricación de muebles de cartón embalajes y/o envases
DE102017108190A1 (de) * 2017-04-18 2018-10-31 Osram Opto Semiconductors Gmbh Strahlungsemittierendes optoelektronisches Bauelement

Family Cites Families (21)

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DE19638667C2 (de) * 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
JP3956457B2 (ja) * 1998-01-08 2007-08-08 日亜化学工業株式会社 色変換シート及びそれを用いた発光装置
DE19926980A1 (de) * 1999-06-14 2001-04-19 Riedel De Haen Gmbh Verstärkung der Leuchtdichte von langnachleuchtenden und/oder fluoreszierenden Oberflächen
US6621211B1 (en) * 2000-05-15 2003-09-16 General Electric Company White light emitting phosphor blends for LED devices
JP2005082647A (ja) * 2003-09-05 2005-03-31 Teijin Chem Ltd ポリカーボネート樹脂組成物
DE10349063A1 (de) * 2003-10-22 2005-05-25 Studiengesellschaft Kohle Mbh Lumineszierende transparente Kompositmaterialien
DE102004049734A1 (de) * 2003-11-03 2005-05-25 Merck Patent Gmbh Lumineszierende Kunststoffe
CN1934218A (zh) * 2004-01-16 2007-03-21 三菱化学株式会社 荧光体和使用该荧光体的发光装置和照明装置以及图像显示装置
DE102004036549B3 (de) * 2004-07-28 2006-03-30 Bayer Materialscience Ag Lichtemittierendes, transparentes Foliensystem auf Polymerbasis und Verfahren zu seiner Herstellung
US20060027785A1 (en) * 2004-08-04 2006-02-09 Intematix Corporation Novel silicate-based yellow-green phosphors
JP4880887B2 (ja) * 2004-09-02 2012-02-22 株式会社東芝 半導体発光装置
DE102005009653A1 (de) * 2005-03-03 2006-09-07 Bayer Materialscience Ag Lichtstreuende Formkörper mit hoher Lichttransmission und deren Verwendung in Flachbildschirmen
EP1995294A4 (en) * 2006-02-10 2012-06-06 Mitsubishi Chem Corp FLUORESCENT, MANUFACTURING METHOD, COMPOUND COMPOSITION, LIGHT-EMITTING DEVICE, IMAGE DISPLAY AND LIGHTING DEVICE
DE102006011453A1 (de) * 2006-03-13 2007-09-20 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochbeständiges Kunststoffbauteil, das zur Lumineszent geeignet ist
CN100590172C (zh) * 2006-07-26 2010-02-17 北京有色金属研究总院 一种含硅的led荧光粉及其制造方法和所制成的发光器件
JP4989936B2 (ja) * 2006-07-27 2012-08-01 株式会社朝日ラバー 照明装置
DE102006060781B4 (de) * 2006-09-29 2021-09-16 Pictiva Displays International Limited Organisches Leuchtmittel
US9006325B2 (en) * 2006-10-12 2015-04-14 Suncolor Corporation Polymeric composition
WO2008102628A1 (ja) * 2007-02-23 2008-08-28 Kyocera Corporation 蛍光体およびその製法ならびに波長変換器、発光装置、照明装置
DE102007016229A1 (de) * 2007-04-04 2008-10-09 Litec Lll Gmbh Verfahren zur Herstellung von Leuchtstoffen basierend auf Orthosilikaten für pcLEDs
JP4999783B2 (ja) * 2007-07-12 2012-08-15 株式会社小糸製作所 発光装置

Also Published As

Publication number Publication date
CN102144016A (zh) 2011-08-03
EP2324097A1 (de) 2011-05-25
JP2012502122A (ja) 2012-01-26
WO2010025876A1 (de) 2010-03-11
US20110278614A1 (en) 2011-11-17

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