DE3014355C2 - - Google Patents

Info

Publication number
DE3014355C2
DE3014355C2 DE3014355A DE3014355A DE3014355C2 DE 3014355 C2 DE3014355 C2 DE 3014355C2 DE 3014355 A DE3014355 A DE 3014355A DE 3014355 A DE3014355 A DE 3014355A DE 3014355 C2 DE3014355 C2 DE 3014355C2
Authority
DE
Germany
Prior art keywords
substance
activated
formula
site
substitution
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 - Lifetime
Application number
DE3014355A
Other languages
German (de)
English (en)
Other versions
DE3014355A1 (de
Inventor
Willem Leendert Konijnendijk
Henricus Lambertus Martinus Tonnaer
Gert Marinus Eindhoven Nl Boogerd
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE3014355A1 publication Critical patent/DE3014355A1/de
Application granted granted Critical
Publication of DE3014355C2 publication Critical patent/DE3014355C2/de
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, 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
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/77214—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
    • C09K11/7743—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing terbium
    • C09K11/77494—Aluminosilicates

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)
DE19803014355 1979-04-20 1980-04-15 Leuchtstoff mit erdalkalimetallsilikataluminat-grundgitter Granted DE3014355A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7903102A NL7903102A (nl) 1979-04-20 1979-04-20 Luminescerende stof met aardalkalimetaalsilikaat- aluminaatgrondrooster.

Publications (2)

Publication Number Publication Date
DE3014355A1 DE3014355A1 (de) 1980-10-30
DE3014355C2 true DE3014355C2 (US08124317-20120228-C00026.png) 1991-03-21

Family

ID=19833018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803014355 Granted DE3014355A1 (de) 1979-04-20 1980-04-15 Leuchtstoff mit erdalkalimetallsilikataluminat-grundgitter

Country Status (6)

Country Link
US (1) US4315191A (US08124317-20120228-C00026.png)
JP (1) JPS55142083A (US08124317-20120228-C00026.png)
DE (1) DE3014355A1 (US08124317-20120228-C00026.png)
FR (1) FR2454456A1 (US08124317-20120228-C00026.png)
GB (1) GB2047262B (US08124317-20120228-C00026.png)
NL (1) NL7903102A (US08124317-20120228-C00026.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0735510B2 (ja) * 1986-03-20 1995-04-19 松下電子工業株式会社 蛍光ランプ
DE3761906D1 (de) * 1986-04-16 1990-04-19 Toshiba Kawasaki Kk Phosphor und fluoreszente, denselben verwendende lampe.
GB8615202D0 (en) * 1986-06-21 1986-07-23 Emi Plc Thorn Inorganic phosphors
NL8701924A (nl) * 1987-08-17 1989-03-16 Philips Nv Luminescerend met eu3+ geactiveerd silikaat, luminescerend scherm, voorzien van een dergelijk silikaat en lagedrukkwikdampontladingslamp, voorzien van een dergelijk scherm.
US5306441A (en) * 1992-12-31 1994-04-26 Gte Products Corporation Method of preparing fluoroplogopite phosphor
JP2746192B2 (ja) * 1995-05-09 1998-04-28 双葉電子工業株式会社 低速電子線用蛍光体
US6010644A (en) * 1997-05-09 2000-01-04 Kabushiki Kaisha Ohara Long-lasting phosphor
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
US20050160637A1 (en) * 2003-04-29 2005-07-28 Anthony Hesse Luminescent objects
US20110147661A1 (en) * 2009-12-21 2011-06-23 Sam Joseph Camardello Novel aluminosilicate based blue persistent phosphors
TWI432555B (zh) * 2011-08-12 2014-04-01 Unity Opto Technology Co Ltd 鋁酸鹽類化合物螢光粉

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676361A (en) * 1969-04-15 1972-07-11 Gen Electric Ternary alkaline-earth pyrosilicate luminescent materials activated with 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
JPS528992A (en) * 1975-07-11 1977-01-24 Hitachi Ltd Fluorescent substance
NL179215C (nl) * 1977-01-19 1986-08-01 Philips Nv Luminescerend scherm, alsmede lagedrukkwikdampontladingslamp.

Also Published As

Publication number Publication date
US4315191A (en) 1982-02-09
GB2047262B (en) 1983-01-26
GB2047262A (en) 1980-11-26
NL7903102A (nl) 1980-10-22
JPS55142083A (en) 1980-11-06
DE3014355A1 (de) 1980-10-30
FR2454456A1 (fr) 1980-11-14
JPS6334915B2 (US08124317-20120228-C00026.png) 1988-07-12
FR2454456B1 (US08124317-20120228-C00026.png) 1984-10-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee