AT258368B - Leuchtschirm - Google Patents

Leuchtschirm

Info

Publication number
AT258368B
AT258368B AT1095964A AT1095964A AT258368B AT 258368 B AT258368 B AT 258368B AT 1095964 A AT1095964 A AT 1095964A AT 1095964 A AT1095964 A AT 1095964A AT 258368 B AT258368 B AT 258368B
Authority
AT
Austria
Prior art keywords
luminescent screen
luminescent
screen
Prior art date
Application number
AT1095964A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT258368B publication Critical patent/AT258368B/de

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
    • C09K11/7783—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
    • C09K11/7795—Phosphates
    • 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
    • C09K11/7797—Borates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
AT1095964A 1963-12-31 1964-12-28 Leuchtschirm AT258368B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL303020 1963-12-31

Publications (1)

Publication Number Publication Date
AT258368B true AT258368B (de) 1967-11-27

Family

ID=19755342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1095964A AT258368B (de) 1963-12-31 1964-12-28 Leuchtschirm

Country Status (6)

Country Link
AT (1) AT258368B (de)
CH (1) CH451374A (de)
DK (1) DK106921C (de)
ES (1) ES307659A1 (de)
FR (1) FR1419231A (de)
GB (1) GB1022399A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028521A1 (de) * 1979-10-31 1981-05-13 EASTMAN KODAK COMPANY (a New Jersey corporation) Grün emittierende Röntgen-Verstärkerschirme

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6511566A (de) * 1965-09-04 1967-03-06
US3422024A (en) * 1966-02-03 1969-01-14 Westinghouse Electric Corp Strontium and barium substituted lanthanum phosphate phosphors
NL6610689A (de) * 1966-07-29 1968-01-30
DE4311197A1 (de) * 1993-04-05 1994-10-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Betreiben einer inkohärent strahlenden Lichtquelle
US7166470B2 (en) 1994-10-18 2007-01-23 Symyx Technologies, Inc. Formation of combinatorial arrays of materials using solution-based methodologies
FR2743555B1 (fr) 1996-01-17 1998-02-27 Rhone Poulenc Chimie Borate de terre rare et son precurseur, leurs procedes de preparation et l'utilisation du borate comme luminophore
US5776368A (en) * 1997-08-22 1998-07-07 Osram Sylvania Inc. Borate phosphor synthesis using boron nitride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028521A1 (de) * 1979-10-31 1981-05-13 EASTMAN KODAK COMPANY (a New Jersey corporation) Grün emittierende Röntgen-Verstärkerschirme

Also Published As

Publication number Publication date
ES307659A1 (es) 1965-04-16
CH451374A (de) 1968-05-15
GB1022399A (en) 1966-03-09
FR1419231A (fr) 1965-11-26
DK106921C (da) 1967-04-03

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