DE69822942D1 - Blaues oder bläulich-grünes Aluminosilikat-Leuchtspeicherungsmaterial und Verfahren zur Herstellung - Google Patents

Blaues oder bläulich-grünes Aluminosilikat-Leuchtspeicherungsmaterial und Verfahren zur Herstellung

Info

Publication number
DE69822942D1
DE69822942D1 DE69822942T DE69822942T DE69822942D1 DE 69822942 D1 DE69822942 D1 DE 69822942D1 DE 69822942 T DE69822942 T DE 69822942T DE 69822942 T DE69822942 T DE 69822942T DE 69822942 D1 DE69822942 D1 DE 69822942D1
Authority
DE
Germany
Prior art keywords
aluminosilicate
blue
manufacture
storage material
bluish green
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 - Fee Related
Application number
DE69822942T
Other languages
English (en)
Other versions
DE69822942T2 (de
Inventor
Tadashi Endo
Pingfan Mo
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.)
Read Co Ltd
Original Assignee
Read 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 Read Co Ltd filed Critical Read Co Ltd
Publication of DE69822942D1 publication Critical patent/DE69822942D1/de
Application granted granted Critical
Publication of DE69822942T2 publication Critical patent/DE69822942T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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, 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
    • C09K11/77344—Aluminosilicates
    • 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
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/77924—Aluminosilicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
DE69822942T 1997-08-20 1998-08-20 Blaues oder bläulich-grünes Aluminosilikat-Leuchtspeicherungsmaterial und Verfahren zur Herstellung Expired - Fee Related DE69822942T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23896697 1997-08-20
JP23896697A JP3488602B2 (ja) 1997-08-20 1997-08-20 青色ないし青緑色発光性アルミニウムケイ酸塩蓄光体及びその製造方法

Publications (2)

Publication Number Publication Date
DE69822942D1 true DE69822942D1 (de) 2004-05-13
DE69822942T2 DE69822942T2 (de) 2005-03-24

Family

ID=17037950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69822942T Expired - Fee Related DE69822942T2 (de) 1997-08-20 1998-08-20 Blaues oder bläulich-grünes Aluminosilikat-Leuchtspeicherungsmaterial und Verfahren zur Herstellung

Country Status (5)

Country Link
US (1) US5961884A (de)
EP (1) EP0897966B1 (de)
JP (1) JP3488602B2 (de)
CN (1) CN1091459C (de)
DE (1) DE69822942T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000034480A (ja) * 1998-05-13 2000-02-02 Ohara Inc 蓄光性蛍光体
US6589668B1 (en) 2000-06-21 2003-07-08 Howmet Research Corporation Graded platinum diffusion aluminide coating
GB2374602B (en) * 2001-04-18 2003-04-23 Shandong Lunbo Ind & Comm Grou Alkali earth aluminate-silicate photoluminescent pigment which is activated by rare-earth elements
DE10130330A1 (de) * 2001-06-22 2003-01-02 Philips Corp Intellectual Pty Gasentladungslampe für dielektrisch behinderte Entladungen mit blauen Leuchtstoff
JP2005008687A (ja) * 2003-06-17 2005-01-13 Tokyo Printing Ink Mfg Co Ltd 耐水性蓄光顔料配合樹脂組成物とその成形品
JP4502698B2 (ja) * 2004-04-28 2010-07-14 日本製粉株式会社 昆虫の誘引方法、昆虫の誘引剤及び餌
US8852453B2 (en) * 2004-08-11 2014-10-07 National Institute For Materials Science Phosphor
WO2006118922A2 (en) * 2005-04-29 2006-11-09 Defense Holdings, Inc. Photoluminescent (pl) applications on moveable equipment
CN100345937C (zh) * 2005-12-09 2007-10-31 天津理工大学 白光二极管硅酸盐单基质荧光体及制备法
CN102863954B (zh) * 2011-07-08 2014-05-21 海洋王照明科技股份有限公司 铕掺杂铝硅酸钙发光材料、制备方法及其应用
CN106811800B (zh) * 2015-11-28 2019-06-04 中国科学院新疆理化技术研究所 铝硅酸锂非线性光学晶体及其制备方法和用途
JP2022120802A (ja) * 2021-02-05 2022-08-18 住友化学株式会社 蛍光体及び蛍光体の製造方法
JP2022120801A (ja) * 2021-02-05 2022-08-18 住友化学株式会社 蛍光体の製造方法及び蛍光体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577169A (en) * 1968-08-05 1971-05-04 Sylvania Electric Prod Coexisting crystalline solution phases activated by divalent europium
US3897359A (en) * 1969-06-11 1975-07-29 Matsushita Electronics Corp Europium activated alkaline earth metal alumino silicate phosphor and method for preparing the same
BE789747A (fr) * 1971-10-07 1973-04-05 Philips Nv Ecran luminescent
JPH01185389A (ja) * 1988-01-21 1989-07-24 Hitachi Ltd 螢光体及びそれを用いた螢光ランプ
CN1126746A (zh) * 1994-01-06 1996-07-17 肖志国 发光材料
US6010644A (en) * 1997-05-09 2000-01-04 Kabushiki Kaisha Ohara Long-lasting phosphor

Also Published As

Publication number Publication date
US5961884A (en) 1999-10-05
CN1218006A (zh) 1999-06-02
CN1091459C (zh) 2002-09-25
DE69822942T2 (de) 2005-03-24
EP0897966B1 (de) 2004-04-07
EP0897966A1 (de) 1999-02-24
JP3488602B2 (ja) 2004-01-19
JPH1161116A (ja) 1999-03-05

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee