FR878361A - Fluorescent material manufacturing process - Google Patents

Fluorescent material manufacturing process

Info

Publication number
FR878361A
FR878361A FR878361DA FR878361A FR 878361 A FR878361 A FR 878361A FR 878361D A FR878361D A FR 878361DA FR 878361 A FR878361 A FR 878361A
Authority
FR
France
Prior art keywords
manufacturing process
fluorescent material
material manufacturing
fluorescent
manufacturing
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
French (fr)
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 FR878361A publication Critical patent/FR878361A/en
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
    • C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
    • C09K11/68—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals containing chromium, molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR878361D 1941-01-16 1942-01-09 Fluorescent material manufacturing process Expired FR878361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US878361XA 1941-01-16 1941-01-16

Publications (1)

Publication Number Publication Date
FR878361A true FR878361A (en) 1943-01-19

Family

ID=1556006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878361D Expired FR878361A (en) 1941-01-16 1942-01-09 Fluorescent material manufacturing process

Country Status (1)

Country Link
FR (1) FR878361A (en)

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