FR1008260A - Tube à décharge à substance luminescente - Google Patents

Tube à décharge à substance luminescente

Info

Publication number
FR1008260A
FR1008260A FR1008260DA FR1008260A FR 1008260 A FR1008260 A FR 1008260A FR 1008260D A FR1008260D A FR 1008260DA FR 1008260 A FR1008260 A FR 1008260A
Authority
FR
France
Prior art keywords
discharge tube
luminescent discharge
luminescent
tube
discharge
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
Application number
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1008260A publication Critical patent/FR1008260A/fr
Expired 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
    • C09K11/0805—Chalcogenides
    • C09K11/0811—Chalcogenides with zinc or cadmium
    • 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
    • C09K11/0838—Aluminates; Silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR1008260D 1949-01-14 1950-01-12 Tube à décharge à substance luminescente Expired FR1008260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1008260X 1949-01-14

Publications (1)

Publication Number Publication Date
FR1008260A true FR1008260A (fr) 1952-05-15

Family

ID=19866853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008260D Expired FR1008260A (fr) 1949-01-14 1950-01-12 Tube à décharge à substance luminescente

Country Status (1)

Country Link
FR (1) FR1008260A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378841A1 (fr) * 1977-01-31 1978-08-25 Tokyo Shibaura Electric Co Luminophore de sulfure de zinc coactive par le cuivre et l'or

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378841A1 (fr) * 1977-01-31 1978-08-25 Tokyo Shibaura Electric Co Luminophore de sulfure de zinc coactive par le cuivre et l'or

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