BE749982A - Procede permettant de realiser des configurations de substancesluminescentes a l'aide d'un vernis photosensible - Google Patents

Procede permettant de realiser des configurations de substancesluminescentes a l'aide d'un vernis photosensible

Info

Publication number
BE749982A
BE749982A BE749982DA BE749982A BE 749982 A BE749982 A BE 749982A BE 749982D A BE749982D A BE 749982DA BE 749982 A BE749982 A BE 749982A
Authority
BE
Belgium
Prior art keywords
luminescent substances
photosensitive varnish
making configurations
configurations
making
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE749982A publication Critical patent/BE749982A/xx

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
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Paints Or Removers (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Materials For Photolithography (AREA)
BE749982D 1969-05-07 1970-05-05 Procede permettant de realiser des configurations de substancesluminescentes a l'aide d'un vernis photosensible BE749982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6907022A NL6907022A (cs) 1969-05-07 1969-05-07

Publications (1)

Publication Number Publication Date
BE749982A true BE749982A (fr) 1970-11-05

Family

ID=19806891

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749982D BE749982A (fr) 1969-05-07 1970-05-05 Procede permettant de realiser des configurations de substancesluminescentes a l'aide d'un vernis photosensible

Country Status (5)

Country Link
JP (1) JPS4930599B1 (cs)
BE (1) BE749982A (cs)
DE (1) DE2018228A1 (cs)
FR (1) FR2047293A5 (cs)
NL (1) NL6907022A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230227B2 (cs) * 1972-03-01 1977-08-06
JPS53124398U (cs) * 1977-03-12 1978-10-03

Also Published As

Publication number Publication date
NL6907022A (cs) 1970-11-10
JPS4930599B1 (cs) 1974-08-14
DE2018228A1 (de) 1970-11-19
FR2047293A5 (en) 1971-03-12

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