BR7900120A - Processo de fabricacao de telas luminescentes,tela luminescente assim produzida e tubos de raios catodicos incluindo tais telas luminescentes - Google Patents

Processo de fabricacao de telas luminescentes,tela luminescente assim produzida e tubos de raios catodicos incluindo tais telas luminescentes

Info

Publication number
BR7900120A
BR7900120A BR7900120A BR7900120A BR7900120A BR 7900120 A BR7900120 A BR 7900120A BR 7900120 A BR7900120 A BR 7900120A BR 7900120 A BR7900120 A BR 7900120A BR 7900120 A BR7900120 A BR 7900120A
Authority
BR
Brazil
Prior art keywords
luminescent
screens
tubes
produced
manufacturing process
Prior art date
Application number
BR7900120A
Other languages
English (en)
Inventor
M Tol
T Popma
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of BR7900120A publication Critical patent/BR7900120A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/221—Applying luminescent coatings in continuous layers
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7701—Chalogenides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
BR7900120A 1978-01-13 1979-01-10 Processo de fabricacao de telas luminescentes,tela luminescente assim produzida e tubos de raios catodicos incluindo tais telas luminescentes BR7900120A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800405A NL7800405A (nl) 1978-01-13 1978-01-13 Werkwijze voor het vervaardigen van luminesce- rende schermen, luminescerende schermen ver- kregen volgens deze werkwijze en kathodestraal- buizen voorzien van een dergelijk luminescerend scherm.

Publications (1)

Publication Number Publication Date
BR7900120A true BR7900120A (pt) 1979-08-14

Family

ID=19830144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900120A BR7900120A (pt) 1978-01-13 1979-01-10 Processo de fabricacao de telas luminescentes,tela luminescente assim produzida e tubos de raios catodicos incluindo tais telas luminescentes

Country Status (8)

Country Link
EP (1) EP0003148B1 (pt)
JP (1) JPS54101659A (pt)
AU (1) AU526057B2 (pt)
BR (1) BR7900120A (pt)
CA (1) CA1144822A (pt)
DE (1) DE2962755D1 (pt)
ES (1) ES476752A1 (pt)
NL (1) NL7800405A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128264A3 (en) * 1983-02-14 1987-07-15 Fuji Photo Film Co., Ltd. Process for the preparation of phosphor
US4713577A (en) * 1985-12-20 1987-12-15 Allied Corporation Multi-layer faceted luminescent screens
US4725344A (en) * 1986-06-20 1988-02-16 Rca Corporation Method of making electroluminescent phosphor films
JP6638152B2 (ja) * 2015-02-25 2020-01-29 株式会社Flosfia 蛍光体組成物の製造方法および発光装置

Also Published As

Publication number Publication date
JPS54101659A (en) 1979-08-10
ES476752A1 (es) 1979-05-16
CA1144822A (en) 1983-04-19
EP0003148A3 (en) 1979-08-22
EP0003148B1 (en) 1982-05-12
NL7800405A (nl) 1979-07-17
DE2962755D1 (en) 1982-07-01
AU4326879A (en) 1979-07-19
JPS6337152B2 (pt) 1988-07-22
AU526057B2 (en) 1982-12-16
EP0003148A2 (en) 1979-07-25

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