FR2301586A1 - Matieres luminescentes, notamment pour la fabrication d'ecrans de tubes a rayons cathodiques - Google Patents

Matieres luminescentes, notamment pour la fabrication d'ecrans de tubes a rayons cathodiques

Info

Publication number
FR2301586A1
FR2301586A1 FR7604700A FR7604700A FR2301586A1 FR 2301586 A1 FR2301586 A1 FR 2301586A1 FR 7604700 A FR7604700 A FR 7604700A FR 7604700 A FR7604700 A FR 7604700A FR 2301586 A1 FR2301586 A1 FR 2301586A1
Authority
FR
France
Prior art keywords
manufacture
ray tube
luminescent materials
tube screens
cathodic ray
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.)
Granted
Application number
FR7604700A
Other languages
English (en)
French (fr)
Other versions
FR2301586B1 (enExample
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
Publication of FR2301586A1 publication Critical patent/FR2301586A1/fr
Application granted granted Critical
Publication of FR2301586B1 publication Critical patent/FR2301586B1/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
    • C09K11/58—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing copper, silver or gold
    • C09K11/582—Chalcogenides
    • C09K11/586—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)
FR7604700A 1975-02-24 1976-02-20 Matieres luminescentes, notamment pour la fabrication d'ecrans de tubes a rayons cathodiques Granted FR2301586A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55216775A 1975-02-24 1975-02-24

Publications (2)

Publication Number Publication Date
FR2301586A1 true FR2301586A1 (fr) 1976-09-17
FR2301586B1 FR2301586B1 (enExample) 1981-08-07

Family

ID=24204201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604700A Granted FR2301586A1 (fr) 1975-02-24 1976-02-20 Matieres luminescentes, notamment pour la fabrication d'ecrans de tubes a rayons cathodiques

Country Status (7)

Country Link
JP (1) JPS51109292A (enExample)
BE (1) BE838844A (enExample)
CA (1) CA1067282A (enExample)
DE (1) DE2606163A1 (enExample)
FR (1) FR2301586A1 (enExample)
GB (1) GB1533172A (enExample)
IT (1) IT1073746B (enExample)

Citations (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

Patent Citations (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
IT1073746B (it) 1985-04-17
CA1067282A (en) 1979-12-04
BE838844A (fr) 1976-06-16
JPS5232871B2 (enExample) 1977-08-24
DE2606163A1 (de) 1976-09-02
JPS51109292A (ja) 1976-09-28
GB1533172A (en) 1978-11-22
FR2301586B1 (enExample) 1981-08-07

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Legal Events

Date Code Title Description
ST Notification of lapse