TW201109422A - Process for producing surface-treated fluorescent-substance particles, and surface-treated fluorescent-substance particles - Google Patents

Process for producing surface-treated fluorescent-substance particles, and surface-treated fluorescent-substance particles Download PDF

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Publication number
TW201109422A
TW201109422A TW099116831A TW99116831A TW201109422A TW 201109422 A TW201109422 A TW 201109422A TW 099116831 A TW099116831 A TW 099116831A TW 99116831 A TW99116831 A TW 99116831A TW 201109422 A TW201109422 A TW 201109422A
Authority
TW
Taiwan
Prior art keywords
phosphor particles
phosphor
treated
aqueous solution
solution containing
Prior art date
Application number
TW099116831A
Other languages
English (en)
Chinese (zh)
Inventor
Tetsu Umeda
Yoshitaka Kawakami
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW201109422A publication Critical patent/TW201109422A/zh

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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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates
    • 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
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K11/59—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing silicon
    • C09K11/592—Chalcogenides
    • C09K11/595—Chalcogenides with zinc or cadmium
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
TW099116831A 2009-05-28 2010-05-26 Process for producing surface-treated fluorescent-substance particles, and surface-treated fluorescent-substance particles TW201109422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009129305A JP2010275426A (ja) 2009-05-28 2009-05-28 表面処理蛍光体粒子の製造方法及び表面処理蛍光体粒子

Publications (1)

Publication Number Publication Date
TW201109422A true TW201109422A (en) 2011-03-16

Family

ID=43222643

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099116831A TW201109422A (en) 2009-05-28 2010-05-26 Process for producing surface-treated fluorescent-substance particles, and surface-treated fluorescent-substance particles

Country Status (3)

Country Link
JP (1) JP2010275426A (ja)
TW (1) TW201109422A (ja)
WO (1) WO2010137533A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI582213B (zh) * 2012-06-08 2017-05-11 Denka Company Ltd 螢光體之表面處理方法、螢光體、發光裝置及照明裝置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10153405B2 (en) 2016-02-26 2018-12-11 Nichia Corporation Fluorescent material, light emitting device, and method for producing fluorescent material
JP6485467B2 (ja) * 2016-03-30 2019-03-20 日亜化学工業株式会社 蛍光体、発光装置及び蛍光体の製造方法
US9879179B2 (en) 2016-03-30 2018-01-30 Nichia Corporation Fluorescent material, light-emitting device, and method for producing fluorescent material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004182907A (ja) * 2002-12-04 2004-07-02 Matsushita Electric Ind Co Ltd 赤色蛍光体およびこれを用いた蛍光ランプ
EP1566426B1 (en) * 2004-02-23 2015-12-02 Philips Lumileds Lighting Company LLC Phosphor converted light emitting device
CN101072844A (zh) * 2004-12-07 2007-11-14 皇家飞利浦电子股份有限公司 包括辐射源和发光材料的照明系统
JP4760082B2 (ja) * 2005-03-25 2011-08-31 日亜化学工業株式会社 発光装置、発光素子用蛍光体及びその製造方法
KR100783251B1 (ko) * 2006-04-10 2007-12-06 삼성전기주식회사 양자점을 이용한 다층 구조 백색 발광 다이오드 및 그의제조방법
FR2904323B1 (fr) * 2006-07-28 2008-10-31 Rhodia Recherches & Tech Luminophores coeur-coquille.
JP2009068001A (ja) * 2007-08-21 2009-04-02 Nichia Corp 蛍光体及びそれを用いた蛍光ランプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI582213B (zh) * 2012-06-08 2017-05-11 Denka Company Ltd 螢光體之表面處理方法、螢光體、發光裝置及照明裝置

Also Published As

Publication number Publication date
JP2010275426A (ja) 2010-12-09
WO2010137533A1 (ja) 2010-12-02

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