FR2341638B1 - - Google Patents

Info

Publication number
FR2341638B1
FR2341638B1 FR7604548A FR7604548A FR2341638B1 FR 2341638 B1 FR2341638 B1 FR 2341638B1 FR 7604548 A FR7604548 A FR 7604548A FR 7604548 A FR7604548 A FR 7604548A FR 2341638 B1 FR2341638 B1 FR 2341638B1
Authority
FR
France
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
FR7604548A
Other languages
French (fr)
Other versions
FR2341638A1 (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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Priority to FR7604548A priority Critical patent/FR2341638A1/fr
Publication of FR2341638A1 publication Critical patent/FR2341638A1/fr
Application granted granted Critical
Publication of FR2341638B1 publication Critical patent/FR2341638B1/fr
Granted 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
    • C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
    • C09K11/572—Chalcogenides
    • C09K11/576—Chalcogenides with alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
FR7604548A 1976-02-19 1976-02-19 Matieres luminescentes, notamment pour fabriquer des ecrans de tubes a rayons cathodiques Granted FR2341638A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604548A FR2341638A1 (fr) 1976-02-19 1976-02-19 Matieres luminescentes, notamment pour fabriquer des ecrans de tubes a rayons cathodiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604548A FR2341638A1 (fr) 1976-02-19 1976-02-19 Matieres luminescentes, notamment pour fabriquer des ecrans de tubes a rayons cathodiques

Publications (2)

Publication Number Publication Date
FR2341638A1 FR2341638A1 (fr) 1977-09-16
FR2341638B1 true FR2341638B1 (de) 1981-08-07

Family

ID=9169313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604548A Granted FR2341638A1 (fr) 1976-02-19 1976-02-19 Matieres luminescentes, notamment pour fabriquer des ecrans de tubes a rayons cathodiques

Country Status (1)

Country Link
FR (1) FR2341638A1 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650458A (en) * 1946-05-03 1951-02-28 Franz Urbach Improvements in photographic recording and luminescent materials therefor

Also Published As

Publication number Publication date
FR2341638A1 (fr) 1977-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse