FR1002798A - Perfectionnements aux matières fluorescentes - Google Patents

Perfectionnements aux matières fluorescentes

Info

Publication number
FR1002798A
FR1002798A FR1002798DA FR1002798A FR 1002798 A FR1002798 A FR 1002798A FR 1002798D A FR1002798D A FR 1002798DA FR 1002798 A FR1002798 A FR 1002798A
Authority
FR
France
Prior art keywords
fluorescent materials
fluorescent
materials
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR1002798A publication Critical patent/FR1002798A/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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/58—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing copper, silver or gold
    • C09K11/582—Chalcogenides
    • C09K11/584—Chalcogenides with zinc or cadmium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR1002798D 1948-12-21 1949-12-14 Perfectionnements aux matières fluorescentes Expired FR1002798A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1002798X 1948-12-21

Publications (1)

Publication Number Publication Date
FR1002798A true FR1002798A (fr) 1952-03-10

Family

ID=10867554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002798D Expired FR1002798A (fr) 1948-12-21 1949-12-14 Perfectionnements aux matières fluorescentes

Country Status (1)

Country Link
FR (1) FR1002798A (fr)

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