NL8105739A - Luminescerend scherm. - Google Patents

Luminescerend scherm. Download PDF

Info

Publication number
NL8105739A
NL8105739A NL8105739A NL8105739A NL8105739A NL 8105739 A NL8105739 A NL 8105739A NL 8105739 A NL8105739 A NL 8105739A NL 8105739 A NL8105739 A NL 8105739A NL 8105739 A NL8105739 A NL 8105739A
Authority
NL
Netherlands
Prior art keywords
luminescent
aluminate
barium
europium
oxide
Prior art date
Application number
NL8105739A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8105739A priority Critical patent/NL8105739A/nl
Priority to CA000417840A priority patent/CA1201581A/fr
Priority to HU824083A priority patent/HU189205B/hu
Priority to EP82201618A priority patent/EP0082570B1/fr
Priority to DE8282201618T priority patent/DE3271904D1/de
Priority to ES518326A priority patent/ES518326A0/es
Priority to BR8207392A priority patent/BR8207392A/pt
Priority to AU91750/82A priority patent/AU556740B2/en
Priority to JP57224829A priority patent/JPH0685313B2/ja
Publication of NL8105739A publication Critical patent/NL8105739A/nl
Priority to US06/750,663 priority patent/US4590405A/en

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
    • C09K11/7734—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
    • C09K11/08—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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NL8105739A 1981-12-21 1981-12-21 Luminescerend scherm. NL8105739A (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL8105739A NL8105739A (nl) 1981-12-21 1981-12-21 Luminescerend scherm.
CA000417840A CA1201581A (fr) 1981-12-21 1982-12-16 Ecran luminescent
HU824083A HU189205B (en) 1981-12-21 1982-12-17 Luminescent screen
EP82201618A EP0082570B1 (fr) 1981-12-21 1982-12-17 Ecran luminescent
DE8282201618T DE3271904D1 (en) 1981-12-21 1982-12-17 Luminescent screen
ES518326A ES518326A0 (es) 1981-12-21 1982-12-17 Un metodo de preparar un aluminato de metal alcalinoterreo luminiscente-activado por europio divalente.
BR8207392A BR8207392A (pt) 1981-12-21 1982-12-20 Tela luminescente, processo de preparar um aluminato de metal alcalino - terroso luminescente, e lampada de descarga a vapor de mercurio de baixa pressao dotada da respectiva tela luminescente
AU91750/82A AU556740B2 (en) 1981-12-21 1982-12-21 Luminescent screen
JP57224829A JPH0685313B2 (ja) 1981-12-21 1982-12-21 発光スクリーン用の発光性アルミン酸塩およびその製造方法
US06/750,663 US4590405A (en) 1981-12-21 1985-07-01 Bivalent europium-activated barium aluminate phosphor and low mercury vapor discharge lamp provided with a phosphor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8105739A NL8105739A (nl) 1981-12-21 1981-12-21 Luminescerend scherm.
NL8105739 1981-12-21

Publications (1)

Publication Number Publication Date
NL8105739A true NL8105739A (nl) 1983-07-18

Family

ID=19838577

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105739A NL8105739A (nl) 1981-12-21 1981-12-21 Luminescerend scherm.

Country Status (10)

Country Link
US (1) US4590405A (fr)
EP (1) EP0082570B1 (fr)
JP (1) JPH0685313B2 (fr)
AU (1) AU556740B2 (fr)
BR (1) BR8207392A (fr)
CA (1) CA1201581A (fr)
DE (1) DE3271904D1 (fr)
ES (1) ES518326A0 (fr)
HU (1) HU189205B (fr)
NL (1) NL8105739A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8205044A (nl) * 1982-12-30 1984-07-16 Philips Nv Lagedrukkwikdampontladingslamp.
US4524300A (en) * 1983-05-13 1985-06-18 U.S. Philips Corporation Luminescent screen and lamp containing the same
DE3761906D1 (de) * 1986-04-16 1990-04-19 Toshiba Kawasaki Kk Phosphor und fluoreszente, denselben verwendende lampe.
NL8700808A (nl) * 1987-04-07 1988-11-01 Philips Nv Werkwijze voor het bereiden van een luminescerend met eu2 geactiveerd strontium-aluminaat, op dergelijke wijze verkregen aluminaat en lagedrukkwikdampontladingslamp voorzien van een dergelijk aluminaat.
JP2543825B2 (ja) * 1993-04-28 1996-10-16 根本特殊化学株式会社 蓄光性蛍光体
DE69702889T2 (de) * 1996-05-31 2001-03-15 Koninklijke Philips Electronics N.V., Eindhoven Aluminat-phosphor
DE69837500T2 (de) * 1997-11-06 2007-12-13 Matsushita Electric Industrial Co., Ltd., Kadoma Phosphormaterial und Plasma-Anzeigetafel
US6433482B1 (en) 1998-05-11 2002-08-13 Wisconsin Alumni Research Foundation Barium light source method and apparatus
JP4696342B2 (ja) * 2000-07-28 2011-06-08 住友化学株式会社 バリウム系複合金属酸化物粉末の製造方法
US6660186B2 (en) 2001-10-31 2003-12-09 Matsushita Electric Industrial Co., Ltd. Method of making blue emitting aluminate phosphor for VUV excited light emitting device
DE10218114A1 (de) * 2002-04-23 2003-11-20 Jk Holding Gmbh UV-Fluoreszenzröhre zur Hautbräunung mittels UV-Strahlung
US6830706B2 (en) * 2002-11-21 2004-12-14 Matsushita Electric Industrial Co., Ltd. Stable blue phosphor for plasma display panel applications
US7857994B2 (en) * 2007-05-30 2010-12-28 GE Lighting Solutions, LLC Green emitting phosphors and blends thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448056A (en) * 1966-04-27 1969-06-03 Sylvania Electric Prod Europium activated barium and strontium haloaluminate phosphors
NL6715823A (fr) * 1967-11-22 1969-05-27
NL6716848A (fr) * 1967-12-12 1969-06-16
US4088923A (en) * 1974-03-15 1978-05-09 U.S. Philips Corporation Fluorescent lamp with superimposed luminescent layers
JPS5927787B2 (ja) * 1977-04-13 1984-07-07 株式会社東芝 紫外線励起形螢光体
NL179854C (nl) * 1977-08-23 1986-11-17 Philips Nv Lagedrukkwikdampontladingslamp.
JPS5731209Y2 (fr) * 1977-12-16 1982-07-09
JPS5525757A (en) * 1978-08-14 1980-02-23 Keiji Aoyanagi Method of promoting liquidified gas gasification for small- sized desk heater
US4431941A (en) * 1979-06-11 1984-02-14 Gte Products Corporation Fluorescent lamp having double phosphor layer
JPS56136875A (en) * 1980-03-31 1981-10-26 Kasei Optonix Co Ltd Highly color rendering fluorescent lamp
JPS5822495B2 (ja) * 1981-04-15 1983-05-09 株式会社東芝 アルミン酸塩螢光体

Also Published As

Publication number Publication date
JPS58115750A (ja) 1983-07-09
AU556740B2 (en) 1986-11-20
EP0082570B1 (fr) 1986-07-02
BR8207392A (pt) 1983-10-18
ES8405996A1 (es) 1984-06-16
AU9175082A (en) 1983-06-30
HU189205B (en) 1986-06-30
CA1201581A (fr) 1986-03-11
JPH0685313B2 (ja) 1994-10-26
DE3271904D1 (en) 1986-08-07
ES518326A0 (es) 1984-06-16
EP0082570A1 (fr) 1983-06-29
US4590405A (en) 1986-05-20

Similar Documents

Publication Publication Date Title
US4382207A (en) Luminescent material and discharge lamp containing the same
NL8201943A (nl) Luminescerend scherm.
US4093890A (en) Terbium-activated luminescent garnet material and mercury vapor discharge lamp containing the same
US4215289A (en) Luminescent material, luminescent screen provided with such a material and low-pressure mercury vapor discharge lamp provided with such a screen
US4319161A (en) Luminescent screen and low pressure mercury vapor discharge lamp containing the same
NL8105739A (nl) Luminescerend scherm.
EP0287167B1 (fr) Hexa-aluminate de barium luminescent, écran luminescent muni d'un tel aluminate et lampe à vapeur de mercure basse pression munie d'un tel écran
NL8900950A (nl) Lagedrukkwikdampontladingslamp.
JPH0625356B2 (ja) 発光スクリ−ン及びこれを設けた低圧水銀蒸気放電灯
NL8700808A (nl) Werkwijze voor het bereiden van een luminescerend met eu2 geactiveerd strontium-aluminaat, op dergelijke wijze verkregen aluminaat en lagedrukkwikdampontladingslamp voorzien van een dergelijk aluminaat.
NL8602520A (nl) Werkwijze voor het bereiden van een met tweewaardig europium geaktiveerd kwartsglas, luminescerend kwartsglas verkregen met een dergelijke werkwijze en luminescerend scherm voorzien van een dergelijk luminescerend kwartsglas.
US4315191A (en) Luminescent material with alkaline earth metal silicate aluminate host lattice and low-pressure mercury vapor discharge lamp containing the same
US4716335A (en) Luminescent screen and low-pressure mercury vapor discharge lamp provided with such a screen
US6597104B2 (en) Lanthanum phosphate phosphor for vacuum ultraviolet radiation, and rare gas discharge lamp
NL7811436A (nl) Luminescerend aluminaat.
EP0057026B1 (fr) Ecran luminescent
EP0206393B1 (fr) Ecran luminescent et lampe à vapeur de mercure à basse pression munie d'un tel écran
US3956663A (en) Luminescent screen with thallium activated aluminate
CA1137294A (fr) Borates luminescents de metaux alcalino-terreux et de terres-rares actives au plomb
JP3575821B2 (ja) 蛍光体およびそれを用いた蛍光ランプ
US4007394A (en) Alkali metal alkaline earth metal sulfate phosphor activated with cerium and terbium and lamp containing same
EP0251550B1 (fr) Matières luminescentes minérales
RU2034897C1 (ru) Люминесцентный материал зеленого цвета свечения
JPH11158465A (ja) 蛍光体およびこの蛍光体を用いた蛍光ランプ

Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed