JP6410903B2 - 波長変換シート、積層体および発光装置、並びに、波長変換シートの製造方法 - Google Patents

波長変換シート、積層体および発光装置、並びに、波長変換シートの製造方法 Download PDF

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JP6410903B2
JP6410903B2 JP2017172509A JP2017172509A JP6410903B2 JP 6410903 B2 JP6410903 B2 JP 6410903B2 JP 2017172509 A JP2017172509 A JP 2017172509A JP 2017172509 A JP2017172509 A JP 2017172509A JP 6410903 B2 JP6410903 B2 JP 6410903B2
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wavelength conversion
silicone resin
formula
conversion sheet
structural unit
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JP2018044158A5 (enExample
JP2018044158A (ja
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建太朗 増井
建太朗 増井
篤典 土居
篤典 土居
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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
    • G02B6/0005—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 of the fibre type
    • G02B6/0008—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 of the fibre type the light being emitted at the end of the fibre
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Optical Filters (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2017172509A 2016-09-07 2017-09-07 波長変換シート、積層体および発光装置、並びに、波長変換シートの製造方法 Active JP6410903B2 (ja)

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JP2016175093 2016-09-07
JP2016175093 2016-09-07

Publications (3)

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JP2018044158A JP2018044158A (ja) 2018-03-22
JP2018044158A5 JP2018044158A5 (enExample) 2018-08-02
JP6410903B2 true JP6410903B2 (ja) 2018-10-24

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US (1) US20210284903A1 (enExample)
EP (1) EP3511611A4 (enExample)
JP (1) JP6410903B2 (enExample)
KR (1) KR20190041020A (enExample)
CN (1) CN109690367A (enExample)
TW (1) TW201819488A (enExample)
WO (1) WO2018047758A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842647B2 (en) 2006-02-03 2010-11-30 Bayer Cropscience Lp Stable, concentrated herbicidal compositions
WO2019186729A1 (ja) * 2018-03-27 2019-10-03 日立化成株式会社 波長変換部材、バックライトユニット、画像表示装置及び硬化性組成物
TWI808178B (zh) * 2019-05-21 2023-07-11 隆達電子股份有限公司 波長轉換物質及發光裝置
TWI705123B (zh) 2019-10-29 2020-09-21 隆達電子股份有限公司 波長轉換物質以及發光裝置
US11584882B2 (en) * 2020-02-14 2023-02-21 Osram Opto Semiconductors Gmbh Wavelength converter; method of its making and light-emitting device incorporating the element
EP4574920A1 (fr) * 2023-12-21 2025-06-25 The Swatch Group Research and Development Ltd Matériau photoluminescent plus performant

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
JP5101762B2 (ja) * 1999-11-29 2012-12-19 東レ・ダウコーニング株式会社 室温硬化性シリコーンゴム組成物
JP5117654B2 (ja) * 2001-09-27 2013-01-16 ホーユー株式会社 ヘアマスカラ
US8629222B2 (en) * 2008-03-28 2014-01-14 Mitsubishi Chemical Corporation Curable polysiloxane composition, and polysiloxane cured product, optical member, member for aerospace industry, semiconductor light-emitting device, illuminating device and image display device using the same
JP5646855B2 (ja) * 2010-02-01 2014-12-24 日東電工株式会社 シリコーン樹脂組成物
WO2011102272A1 (ja) * 2010-02-19 2011-08-25 東レ株式会社 蛍光体含有シリコーン硬化物、その製造方法、蛍光体含有シリコーン組成物、その組成物前駆体、シート状成型物、ｌｅｄパッケージ、発光装置およびｌｅｄ実装基板の製造方法
JP5566785B2 (ja) * 2010-06-22 2014-08-06 日東電工株式会社 複合シート
EP2653502A4 (en) * 2010-12-13 2014-04-30 Toray Industries PHOSPHORUS FILM, LED AND LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING AN LED
JP2012230309A (ja) * 2011-04-27 2012-11-22 Kaneka Corp 貼り合せ光学部品
JP2012233118A (ja) * 2011-05-06 2012-11-29 Kaneka Corp 硬化性組成物
JP5891617B2 (ja) * 2011-05-17 2016-03-23 三菱化学株式会社 熱硬化性樹脂組成物、半導体デバイス用部材、及びそれを用いた半導体デバイス
JP5862066B2 (ja) 2011-06-16 2016-02-16 東レ株式会社 蛍光体含有シート、それを用いたｌｅｄ発光装置およびその製造方法
JP5545601B2 (ja) * 2011-11-07 2014-07-09 信越化学工業株式会社 蛍光体高充填波長変換シート、それを用いた発光半導体装置の製造方法、及び該発光半導体装置
KR102026598B1 (ko) * 2012-01-16 2019-09-30 다우 실리콘즈 코포레이션 광학 물품 및 형성 방법
JP5819774B2 (ja) * 2012-05-01 2015-11-24 株式会社ニューギン 遊技機
JP2014116587A (ja) * 2012-11-16 2014-06-26 Toray Ind Inc 蛍光体含有樹脂シート、これを用いたｌｅｄ素子およびその製造方法
US9765192B2 (en) * 2013-09-18 2017-09-19 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers

Also Published As

Publication number Publication date
US20210284903A1 (en) 2021-09-16
EP3511611A4 (en) 2020-03-25
EP3511611A1 (en) 2019-07-17
KR20190041020A (ko) 2019-04-19
JP2018044158A (ja) 2018-03-22
CN109690367A (zh) 2019-04-26
TW201819488A (zh) 2018-06-01
WO2018047758A1 (ja) 2018-03-15

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