NL8501600A - Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm. - Google Patents

Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm. Download PDF

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Publication number
NL8501600A
NL8501600A NL8501600A NL8501600A NL8501600A NL 8501600 A NL8501600 A NL 8501600A NL 8501600 A NL8501600 A NL 8501600A NL 8501600 A NL8501600 A NL 8501600A NL 8501600 A NL8501600 A NL 8501600A
Authority
NL
Netherlands
Prior art keywords
luminescent
screen
silicate
silicates
pressure mercury
Prior art date
Application number
NL8501600A
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 NL8501600A priority Critical patent/NL8501600A/nl
Priority to US06/869,749 priority patent/US4716336A/en
Priority to DE8686200961T priority patent/DE3669526D1/de
Priority to JP61125947A priority patent/JPS61283680A/ja
Priority to EP86200961A priority patent/EP0206393B1/de
Publication of NL8501600A publication Critical patent/NL8501600A/nl

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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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/778—Borates
    • 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
    • C09K11/77747—Silicon Nitrides or Silicon Oxynitrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
NL8501600A 1985-06-04 1985-06-04 Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm. NL8501600A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL8501600A NL8501600A (nl) 1985-06-04 1985-06-04 Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.
US06/869,749 US4716336A (en) 1985-06-04 1986-06-02 Luminescent screen and low-pressure mercury vapor discharge lamp provided with such a screen
DE8686200961T DE3669526D1 (de) 1985-06-04 1986-06-02 Lumineszenter schirm und mit diesem versehene niederdruckquecksilberdampflampe.
JP61125947A JPS61283680A (ja) 1985-06-04 1986-06-02 けい光スクリ−ン
EP86200961A EP0206393B1 (de) 1985-06-04 1986-06-02 Lumineszenter Schirm und mit diesem versehene Niederdruckquecksilberdampflampe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8501600 1985-06-04
NL8501600A NL8501600A (nl) 1985-06-04 1985-06-04 Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.

Publications (1)

Publication Number Publication Date
NL8501600A true NL8501600A (nl) 1987-01-02

Family

ID=19846087

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8501600A NL8501600A (nl) 1985-06-04 1985-06-04 Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.

Country Status (5)

Country Link
US (1) US4716336A (de)
EP (1) EP0206393B1 (de)
JP (1) JPS61283680A (de)
DE (1) DE3669526D1 (de)
NL (1) NL8501600A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331738B1 (de) * 1987-08-10 1996-11-27 Mitsubishi Denki Kabushiki Kaisha Grünlichtausstrahlende entladungsbirne mit seltenem gas
CN101045862B (zh) * 2002-10-16 2012-05-09 日亚化学工业株式会社 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
MY149573A (en) 2002-10-16 2013-09-13 Nichia Corp Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
JP4834827B2 (ja) * 2003-10-03 2011-12-14 独立行政法人物質・材料研究機構 酸窒化物蛍光体
DE10360546A1 (de) * 2003-12-22 2005-07-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff
JP3882932B2 (ja) * 2004-04-08 2007-02-21 信越化学工業株式会社 ジルコニウム含有酸化物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523091A (en) * 1967-10-27 1970-08-04 Westinghouse Electric Corp Lanthanum,yttrium silicate phosphors
US3758413A (en) * 1970-02-04 1973-09-11 Gte Laboratories Inc Terbium activated yttrium silicate phosphors
NL7807274A (nl) * 1978-03-10 1979-09-12 Philips Nv Luminescerende stof, luminescerend scherm voorzien van een dergelijke stof en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.
NL8006223A (nl) * 1980-11-14 1982-06-01 Philips Nv Luminescerend scherm en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.
SU1039951A1 (ru) * 1981-12-18 1983-09-07 Ленинградский Ордена Ленина Политехнический Институт Им.М.И.Калинина Люминесцирующий состав

Also Published As

Publication number Publication date
EP0206393B1 (de) 1990-03-14
EP0206393A1 (de) 1986-12-30
JPS61283680A (ja) 1986-12-13
US4716336A (en) 1987-12-29
DE3669526D1 (de) 1990-04-19

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