JPS6239186B2 - - Google Patents

Info

Publication number
JPS6239186B2
JPS6239186B2 JP54042537A JP4253779A JPS6239186B2 JP S6239186 B2 JPS6239186 B2 JP S6239186B2 JP 54042537 A JP54042537 A JP 54042537A JP 4253779 A JP4253779 A JP 4253779A JP S6239186 B2 JPS6239186 B2 JP S6239186B2
Authority
JP
Japan
Prior art keywords
phosphor
coated
filter
slurry
borate
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.)
Expired
Application number
JP54042537A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55136441A (en
Inventor
Tadashi Wakatsuki
Takeshi Takahara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP4253779A priority Critical patent/JPS55136441A/ja
Priority to US06/138,510 priority patent/US4309481A/en
Priority to EP80101942A priority patent/EP0019710B1/en
Priority to DE8080101942T priority patent/DE3064368D1/de
Publication of JPS55136441A publication Critical patent/JPS55136441A/ja
Publication of JPS6239186B2 publication Critical patent/JPS6239186B2/ja
Granted legal-status Critical Current

Links

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
    • C09K11/02—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 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
    • C09K11/7783—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7784—Chalcogenides
    • C09K11/7787—Oxides
    • C09K11/7789—Oxysulfides
    • 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
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP4253779A 1979-04-10 1979-04-10 Filter-covered fluorescent body Granted JPS55136441A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4253779A JPS55136441A (en) 1979-04-10 1979-04-10 Filter-covered fluorescent body
US06/138,510 US4309481A (en) 1979-04-10 1980-04-09 Filter-coated phosphor
EP80101942A EP0019710B1 (en) 1979-04-10 1980-04-10 Filter-coated phosphor
DE8080101942T DE3064368D1 (en) 1979-04-10 1980-04-10 Filter-coated phosphor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4253779A JPS55136441A (en) 1979-04-10 1979-04-10 Filter-covered fluorescent body

Publications (2)

Publication Number Publication Date
JPS55136441A JPS55136441A (en) 1980-10-24
JPS6239186B2 true JPS6239186B2 (enFirst) 1987-08-21

Family

ID=12638813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4253779A Granted JPS55136441A (en) 1979-04-10 1979-04-10 Filter-covered fluorescent body

Country Status (4)

Country Link
US (1) US4309481A (enFirst)
EP (1) EP0019710B1 (enFirst)
JP (1) JPS55136441A (enFirst)
DE (1) DE3064368D1 (enFirst)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093268B (en) * 1981-02-13 1984-09-26 Mitsubishi Electric Corp Cathode ray tube
US4420444A (en) * 1981-12-08 1983-12-13 Hitachi, Ltd. Process for forming phosphor powder layer
EP0253348B1 (en) * 1986-07-11 1993-10-06 Fuji Photo Film Co., Ltd. Radiation image storage panel and process for the preparation of the same
US5271754A (en) * 1988-03-24 1993-12-21 Sigurd Bauerecker Process for producing fluorescent or phosphorescent pigments coated with glass
JP2753042B2 (ja) * 1989-05-23 1998-05-18 株式会社東芝 蛍光体およびその処理方法
KR930012011B1 (ko) * 1990-12-15 1993-12-23 삼성전관 주식회사 안료부착 적색발광형광체 및 그 제조방법
KR100334062B1 (ko) * 1994-10-12 2002-08-28 삼성에스디아이 주식회사 녹색발광형광체및이를사용한음극선관
JP3276105B2 (ja) * 1996-10-08 2002-04-22 松下電器産業株式会社 カラー受像管
AU6665598A (en) * 1997-02-24 1998-09-09 Superior Micropowders Llc Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
DE19901539C2 (de) * 1999-01-16 2001-04-19 Philips Corp Intellectual Pty Farbbildschirm mit Farbpigment
KR100817109B1 (ko) * 2006-03-23 2008-03-26 주식회사 엘지화학 허니컴 구조체용 세라믹 페이퍼의 제조방법 및 이를 이용한허니컴 구조체
US7393618B2 (en) * 2006-09-15 2008-07-01 Idemitsu Kosan Co., Ltd. Composition for color converting member and production method of color conversion substrate using the same
KR100835069B1 (ko) * 2007-01-02 2008-06-03 삼성전기주식회사 형광체 및 이를 이용한 발광장치
KR20110062155A (ko) * 2009-12-02 2011-06-10 삼성에스디아이 주식회사 녹색 형광체 및 이를 포함하는 디스플레이 소자
US8906264B2 (en) 2011-03-18 2014-12-09 Merck Patent Gmbh Silicate phosphors
CN106164217B (zh) * 2014-03-27 2019-06-28 三井金属矿业株式会社 荧光体和其用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202233A (en) * 1937-07-22 1940-05-28 Ig Farbenindustrie Ag Stability of luminous paints
US3503780A (en) * 1960-12-10 1970-03-31 Matsushita Electronics Corp Flux substance and method for coating with fluorescent substances
NL301652A (enFirst) * 1962-12-12 1900-01-01
US4020231A (en) * 1976-03-31 1977-04-26 Gte Sylvania Incorporated Pigmented phosphors and method of making
US4173660A (en) * 1977-07-27 1979-11-06 The United States Of America As Represented By The United States Department Of Energy Method of preparing a thermoluminescent phosphor
US4209567A (en) * 1977-11-24 1980-06-24 Tokyo Shibaura Denki Kabushiki Kaisha Red pigment-coated phosphor and method of producing the same
DE2829876A1 (de) * 1978-07-07 1980-01-17 Licentia Gmbh Verfahren zum aufbringen von farbpigmenten auf leuchtstoffpartikel fuer farbbildroehren
JPS6042272B2 (ja) * 1978-12-15 1985-09-20 株式会社東芝 カラ−ブラウン管用螢光体

Also Published As

Publication number Publication date
US4309481A (en) 1982-01-05
DE3064368D1 (en) 1983-09-01
JPS55136441A (en) 1980-10-24
EP0019710A1 (en) 1980-12-10
EP0019710B1 (en) 1983-07-27

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