JP4795501B2 - 酸化アルミニウムをベースとする多酸化物被覆でカプセル化したエレクトロルミネセンス蛍光体粒子 - Google Patents

酸化アルミニウムをベースとする多酸化物被覆でカプセル化したエレクトロルミネセンス蛍光体粒子 Download PDF

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JP4795501B2
JP4795501B2 JP50575199A JP50575199A JP4795501B2 JP 4795501 B2 JP4795501 B2 JP 4795501B2 JP 50575199 A JP50575199 A JP 50575199A JP 50575199 A JP50575199 A JP 50575199A JP 4795501 B2 JP4795501 B2 JP 4795501B2
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oxide
aluminum oxide
metal oxide
precursor
coating
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JP2002507235A5 (enExample
JP2002507235A (ja
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ディー． バッド，ケントン
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3M Co
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3M Co
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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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • C09K11/56—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing sulfur
    • C09K11/562—Chalcogenides
    • C09K11/565—Chalcogenides with zinc cadmium
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
JP50575199A 1997-06-30 1998-06-26 酸化アルミニウムをベースとする多酸化物被覆でカプセル化したエレクトロルミネセンス蛍光体粒子 Expired - Lifetime JP4795501B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/884,838 1997-06-30
US08/884,838 US5958591A (en) 1997-06-30 1997-06-30 Electroluminescent phosphor particles encapsulated with an aluminum oxide based multiple oxide coating
PCT/US1998/013275 WO1999000463A1 (en) 1997-06-30 1998-06-26 Electroluminescent phosphor particles encapsulated with an aluminum oxide based multiple oxide coating

Publications (3)

Publication Number Publication Date
JP2002507235A JP2002507235A (ja) 2002-03-05
JP2002507235A5 JP2002507235A5 (enExample) 2005-12-22
JP4795501B2 true JP4795501B2 (ja) 2011-10-19

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JP50575199A Expired - Lifetime JP4795501B2 (ja) 1997-06-30 1998-06-26 酸化アルミニウムをベースとする多酸化物被覆でカプセル化したエレクトロルミネセンス蛍光体粒子

Country Status (10)

Country Link
US (1) US5958591A (enExample)
EP (1) EP1007603B1 (enExample)
JP (1) JP4795501B2 (enExample)
KR (1) KR100615911B1 (enExample)
CN (1) CN1192076C (enExample)
AU (1) AU8266498A (enExample)
CA (1) CA2289045C (enExample)
DE (1) DE69830180T2 (enExample)
ES (1) ES2241150T3 (enExample)
WO (1) WO1999000463A1 (enExample)

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US20070096646A1 (en) * 2005-10-28 2007-05-03 Van Nice Harold L Electroluminescent displays
US20070125984A1 (en) * 2005-12-01 2007-06-07 Sarnoff Corporation Phosphors protected against moisture and LED lighting devices
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KR100900620B1 (ko) * 2007-02-20 2009-06-02 삼성전기주식회사 백색 발광 장치
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JP2009117312A (ja) * 2007-11-09 2009-05-28 Hitachi Displays Ltd 冷陰極蛍光ランプ
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US8283412B2 (en) * 2009-05-01 2012-10-09 Nanosys, Inc. Functionalized matrices for dispersion of nanostructures
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Also Published As

Publication number Publication date
ES2241150T3 (es) 2005-10-16
WO1999000463A1 (en) 1999-01-07
CN1261394A (zh) 2000-07-26
AU8266498A (en) 1999-01-19
CA2289045C (en) 2006-06-06
CN1192076C (zh) 2005-03-09
KR100615911B1 (ko) 2006-08-28
KR20010014184A (ko) 2001-02-26
DE69830180T2 (de) 2006-02-23
EP1007603B1 (en) 2005-05-11
CA2289045A1 (en) 1999-01-07
EP1007603A1 (en) 2000-06-14
DE69830180D1 (de) 2005-06-16
JP2002507235A (ja) 2002-03-05
US5958591A (en) 1999-09-28

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