BE622401A - - Google Patents

Info

Publication number
BE622401A
BE622401A BE622401DA BE622401A BE 622401 A BE622401 A BE 622401A BE 622401D A BE622401D A BE 622401DA BE 622401 A BE622401 A BE 622401A
Authority
BE
Belgium
Prior art keywords
phosphor
layer
polyvinyl alcohol
cyano
ethylated
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE622401A publication Critical patent/BE622401A/fr

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145Arrangements of the electroluminescent material
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
BE622401D BE622401A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE622401A true BE622401A (enrdf_load_stackoverflow)

Family

ID=194996

Family Applications (1)

Application Number Title Priority Date Filing Date
BE622401D BE622401A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE622401A (enrdf_load_stackoverflow)

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