FI98925B - Lysämnen med förbättrad ljuseffekt, förfarande för deras framställning och lampor framställda av dessa - Google Patents

Lysämnen med förbättrad ljuseffekt, förfarande för deras framställning och lampor framställda av dessa

Info

Publication number
FI98925B
FI98925B FI914434A FI914434A FI98925B FI 98925 B FI98925 B FI 98925B FI 914434 A FI914434 A FI 914434A FI 914434 A FI914434 A FI 914434A FI 98925 B FI98925 B FI 98925B
Authority
FI
Finland
Prior art keywords
lighting
substances
making
light effect
improved light
Prior art date
Application number
FI914434A
Other languages
English (en)
Finnish (fi)
Other versions
FI914434A0 (sv
FI98925C (sv
Inventor
A Gary Sigai
Keith A Klinedinst
Original Assignee
Gte Prod Corp
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 Gte Prod Corp filed Critical Gte Prod Corp
Publication of FI914434A0 publication Critical patent/FI914434A0/sv
Application granted granted Critical
Publication of FI98925B publication Critical patent/FI98925B/sv
Publication of FI98925C publication Critical patent/FI98925C/sv

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
    • C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
    • C09K11/572—Chalcogenides
    • C09K11/574—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
    • C09K11/02—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/46—Devices characterised by the binder or other non-luminescent constituent of the luminescent material, e.g. for obtaining desired pouring or drying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Chemical Vapour Deposition (AREA)
FI914434A 1990-01-22 1991-09-20 Lysämnen med förbättrad ljuseffekt, förfarande för deras framställning och lampor framställda av dessa FI98925C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US46843290 1990-01-22
US07/468,432 US5051277A (en) 1990-01-22 1990-01-22 Method of forming a protective bi-layer coating on phosphore particles
PCT/US1991/000305 WO1991010715A1 (en) 1990-01-22 1991-01-15 Phosphors with improved lumen output and lamps made therefrom
US9100305 1991-01-15

Publications (3)

Publication Number Publication Date
FI914434A0 FI914434A0 (sv) 1991-09-20
FI98925B true FI98925B (sv) 1997-05-30
FI98925C FI98925C (sv) 1997-09-10

Family

ID=23859791

Family Applications (1)

Application Number Title Priority Date Filing Date
FI914434A FI98925C (sv) 1990-01-22 1991-09-20 Lysämnen med förbättrad ljuseffekt, förfarande för deras framställning och lampor framställda av dessa

Country Status (10)

Country Link
US (2) US5051277A (sv)
EP (1) EP0464179B1 (sv)
JP (1) JP3001630B2 (sv)
AU (1) AU642967B2 (sv)
BR (1) BR9104189A (sv)
CA (1) CA2034423C (sv)
DE (1) DE69112508T2 (sv)
FI (1) FI98925C (sv)
MX (1) MX171701B (sv)
WO (1) WO1991010715A1 (sv)

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US5593782A (en) * 1992-07-13 1997-01-14 Minnesota Mining And Manufacturing Company Encapsulated electroluminescent phosphor and method for making same
US5156885A (en) * 1990-04-25 1992-10-20 Minnesota Mining And Manufacturing Company Method for encapsulating electroluminescent phosphor particles
EP0476206B1 (en) * 1990-09-17 1995-03-08 Gte Products Corporation Partially-coated phosphor and method of making same
US5223341A (en) * 1991-05-23 1993-06-29 Gte Products Corporation Phosphor containing barium and lead
US6137217A (en) * 1992-08-28 2000-10-24 Gte Products Corporation Fluorescent lamp with improved phosphor blend
US5714836A (en) * 1992-08-28 1998-02-03 Gte Products Corporation Fluorescent lamp with improved phosphor blend
US5854533A (en) * 1992-10-19 1998-12-29 Gte Products Corporation Fluorescent lamps with high color-rendering and high brightness
CA2108749A1 (en) * 1992-10-21 1994-04-22 Romano G. Pappalardo Fluorescent lamp with enhanced phosphor blend
US5838101A (en) * 1992-10-28 1998-11-17 Gte Products Corporation Fluorescent lamp with improved CRI and brightness
CA2113470A1 (en) * 1993-01-15 1994-07-16 A. Gary Sigai Self-extinguishing high intensity discharge lamp
JP3508894B2 (ja) * 1995-02-28 2004-03-22 東芝ライテック株式会社 蛍光ランプ、脱臭装置、照明装置、建築構造体および移動体
US5602444A (en) * 1995-08-28 1997-02-11 General Electric Company Fluorescent lamp having ultraviolet reflecting layer
US5726528A (en) * 1996-08-19 1998-03-10 General Electric Company Fluorescent lamp having reflective layer
US5792509A (en) * 1997-02-07 1998-08-11 Industrial Technology Research Institute Phosphor particle with antireflection coating
US6197218B1 (en) * 1997-02-24 2001-03-06 Superior Micropowders Llc Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
US6875372B1 (en) 1997-02-24 2005-04-05 Cabot Corporation Cathodoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
US6168731B1 (en) 1997-02-24 2001-01-02 Superior Micropowders Llc Cathodoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
AU6665598A (en) * 1997-02-24 1998-09-09 Superior Micropowders Llc Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
US6210604B1 (en) 1997-02-24 2001-04-03 Superior Micropowders Llc X-ray phosphor powders, methods for making phosphor powders and devices incorporating same
US6193908B1 (en) 1997-02-24 2001-02-27 Superior Micropowders Llc Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
US5958591A (en) * 1997-06-30 1999-09-28 Minnesota Mining And Manufacturing Company Electroluminescent phosphor particles encapsulated with an aluminum oxide based multiple oxide coating
JP3755285B2 (ja) * 1998-03-19 2006-03-15 日亜化学工業株式会社 鉄付活アルミン酸リチウム蛍光体及びその蛍光ランプ
US6811813B1 (en) 1999-05-19 2004-11-02 Sarnoff Corporation Method of coating micrometer sized inorganic particles
US6362572B1 (en) * 1999-06-22 2002-03-26 Mundy M. Hepburn Decorative lamp assembly having a transparent envelope containing inert gas mixtures
EP1184440A3 (en) * 2000-08-30 2003-11-26 Hokushin Corporation Electroluminescent device and oxide phosphor for use therein
US6583566B1 (en) * 2000-10-27 2003-06-24 General Electric Company Low wattage fluorescent lamp having improved phosphor layer
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US7001665B2 (en) * 2001-04-06 2006-02-21 Osram Sylvania Inc. Electroluminescent phosphor with plural moisture resistant coatings thereon
ATE474942T1 (de) * 2003-05-15 2010-08-15 Osram Sylvania Inc Vuv-erregte einrichtung mit blauemittierendem leuchtstoff
DE10326645A1 (de) * 2003-06-11 2005-01-13 Bundesdruckerei Gmbh Wertdokument mit einem Sicherheitselement und Verfahren zur Herstellung des Wertdokuments
JP4814540B2 (ja) * 2005-03-23 2011-11-16 スタンレー電気株式会社 蛍光体の製造方法
CN1881513A (zh) * 2005-06-16 2006-12-20 黄福国 具有紫外线过滤与防爆的夜光灯膜
US20090284183A1 (en) * 2008-05-15 2009-11-19 S.C. Johnson & Son, Inc. CFL Auto Shutoff for Improper Use Condition
TWI608760B (zh) 2008-11-13 2017-12-11 行家光電有限公司 形成螢光粉轉換發光元件之方法
DE102008060680A1 (de) * 2008-12-08 2010-06-10 Merck Patent Gmbh Oberflächenmodifizierte Silikat-Leuchtstoffe
JP2014040492A (ja) * 2010-12-13 2014-03-06 Panasonic Corp 蛍光体、蛍光体含有組成物、発光モジュール、ランプおよび照明装置
EP2716732B1 (en) * 2011-05-30 2015-12-30 Sumitomo Metal Mining Co., Ltd. Method for producing coated alkaline earth metal silicate phosphor particles
CN103619991B (zh) 2011-06-29 2016-08-17 皇家飞利浦有限公司 包括涂料的发光材料颗粒和包括该发光材料的光照设备
US8446085B2 (en) 2011-09-23 2013-05-21 General Electric Company Fluorescent lamp with zinc silicate phosphor and protective phosphor layer
US8415869B1 (en) 2011-09-23 2013-04-09 General Electric Company Fluorescent lamp with underlying yttrium vanadate phosphor layer and protective phosphor layer
US9142397B2 (en) 2011-10-25 2015-09-22 General Electric Company High color rendering index fluorescent lamp with multi-layer phosphor coating
US8461753B2 (en) * 2011-10-25 2013-06-11 General Electric Company Fluorescent lamp with multi-layer phosphor coating
US8629608B2 (en) * 2011-12-02 2014-01-14 General Electric Company Fluorescent lamp of improved lumen maintenance and mercury consumption
US9580649B2 (en) 2012-07-13 2017-02-28 Merck Patent Gmbh Process for production of phosphors
DE102012021223A1 (de) 2012-10-27 2014-04-30 Merck Patent Gmbh Verfahren zur Optimierung der Farbqualität von Lichtquellen
EP2999767A1 (de) 2013-05-23 2016-03-30 Merck Patent GmbH Leuchtstoffe
EP3092284A1 (de) 2014-01-09 2016-11-16 Merck Patent GmbH Leuchtstoffe auf basis von europium-dotierten erdalkalimetall-silicooxynitriden
DE102014003848A1 (de) 2014-03-18 2015-09-24 Merck Patent Gmbh Leuchstoffe
DE102014006003A1 (de) 2014-04-28 2015-10-29 Merck Patent Gmbh Leuchtstoffe
KR102577454B1 (ko) 2014-09-17 2023-09-12 루미리즈 홀딩 비.브이. 하이브리드 코팅을 갖는 인광체 및 제조 방법
CN104357043A (zh) * 2014-11-24 2015-02-18 北京大学工学院包头研究院 一种荧光材料及其制备方法和应用
CN107406765A (zh) 2015-03-24 2017-11-28 默克专利有限公司 无机发光材料和无机发光材料转换型led
EP3347432B1 (de) 2015-09-10 2019-11-27 Merck Patent GmbH Lichtkonvertierendes material
DE102015015355A1 (de) 2015-12-01 2017-06-01 Merck Patent Gmbh Mn-aktivierte Leuchtstoffe
EP3178904A1 (de) 2015-12-09 2017-06-14 Merck Patent GmbH Leuchtstoffe
DE102016104194A1 (de) 2016-03-08 2017-09-14 Osram Gmbh Verfahren zur Herstellung von Leuchtstoffpartikeln mit einer Schutzschicht und Leuchtstoffpartikel mit einer Schutzschicht
CA3034667A1 (en) * 2016-06-27 2018-01-04 General Electric Company Coated manganese doped phosphors
WO2018069195A1 (de) 2016-10-12 2018-04-19 Merck Patent Gmbh Mn4+-aktiviertes lumineszenzmaterial als konversionsleuchtstoff für led-festkörperlichtquellen
WO2018114744A1 (en) 2016-12-20 2018-06-28 Merck Patent Gmbh A white light emitting solid state light source
EP3592826A2 (de) 2017-03-08 2020-01-15 Merck Patent GmbH Leuchtstoffmischungen zur anwendung in dynamischen beleuchtungssystemen
WO2018185116A2 (de) 2017-04-07 2018-10-11 Merck Patent Gmbh Uranyl-sensibilisierte europium-leuchtstoffe
EP3729520A1 (de) 2017-12-18 2020-10-28 LITEC-Vermögensverwaltungsgesellschaft mbH Lichtkonvertierendes material
CN112262198B (zh) 2018-03-20 2023-04-04 礼泰克资产管理有限公司 作为基于LED的固态光源的转换发光体的Mn活化的卤氧化物
TW202024305A (zh) 2018-09-14 2020-07-01 德商馬克專利公司 發射藍光之磷光體化合物

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US5113118A (en) * 1991-03-11 1992-05-12 Gte Laboratories Incorporated Phosphors with improved lumen output and lamps made therefrom

Also Published As

Publication number Publication date
BR9104189A (pt) 1991-12-24
CA2034423A1 (en) 1991-07-23
AU7145291A (en) 1991-08-05
EP0464179B1 (en) 1995-08-30
US5309069A (en) 1994-05-03
FI914434A0 (sv) 1991-09-20
DE69112508D1 (de) 1995-10-05
JPH04504441A (ja) 1992-08-06
EP0464179A1 (en) 1992-01-08
DE69112508T2 (de) 1996-02-08
MX171701B (es) 1993-11-10
WO1991010715A1 (en) 1991-07-25
FI98925C (sv) 1997-09-10
JP3001630B2 (ja) 2000-01-24
CA2034423C (en) 2003-08-05
US5051277A (en) 1991-09-24
AU642967B2 (en) 1993-11-04

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