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FR2067329A1 - Luminescent screen mfe - Google Patents

Luminescent screen mfe

Info

Publication number
FR2067329A1
FR2067329A1 FR7040192A FR7040192A FR2067329A1 FR 2067329 A1 FR2067329 A1 FR 2067329A1 FR 7040192 A FR7040192 A FR 7040192A FR 7040192 A FR7040192 A FR 7040192A FR 2067329 A1 FR2067329 A1 FR 2067329A1
Authority
FR
France
Prior art keywords
particles
article
organic layer
coloured
colour
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
FR7040192A
Other languages
French (fr)
Other versions
FR2067329B1 (en
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.)
Primary Products Ingredients Americas LLC
Original Assignee
Tate and Lyle Ingredients Americas LLC
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 Tate and Lyle Ingredients Americas LLC filed Critical Tate and Lyle Ingredients Americas LLC
Publication of FR2067329A1 publication Critical patent/FR2067329A1/en
Application granted granted Critical
Publication of FR2067329B1 publication Critical patent/FR2067329B1/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

Coloured or colour-emitting materials are applied to the surface of a glass or ceramic article by imagewise exposing the surface which carries a solid light sensitive organic layer capable of developing an Rd of 0.2-2.2 to actinic radiation, placing free flowing particles of 0.3 mu diameter of the coloured or colour-emitting material on the organic layer, (thickness 25x the organic layer) embedding the particles in the form of a monolayer in the surface of the organic layer while the surface of the article has a temp below the m.p of the particles, to produce an image with regions varying in density in proportion to the exposure of each region removing non-imbedded particles heating to red heat to remove all the organic material from the surface of the article, and to bond the particles to the surface of the article, and, before or after heating, coating a second layer of the same or another light sensitive organic material capable of developing an Rd of 0.2-2.2 with a thickness of at least 0.1 mu, and repeating the previous stages.
FR7040192A 1969-11-17 1970-11-09 Luminescent screen mfe Granted FR2067329A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87743069A 1969-11-17 1969-11-17

Publications (2)

Publication Number Publication Date
FR2067329A1 true FR2067329A1 (en) 1971-08-20
FR2067329B1 FR2067329B1 (en) 1973-02-02

Family

ID=25369944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040192A Granted FR2067329A1 (en) 1969-11-17 1970-11-09 Luminescent screen mfe

Country Status (5)

Country Link
BE (1) BE758316A (en)
CA (1) CA948012A (en)
DE (1) DE2056340A1 (en)
FR (1) FR2067329A1 (en)
NL (1) NL7015105A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043741A1 (en) * 1980-11-20 1982-08-19 Agrob Anlagenbau GmbH, 8045 Ismaning METHOD FOR DIRECTLY PRINTING CERAMIC COLORS AND PRINTING MEDIUM HERE

Also Published As

Publication number Publication date
BE758316A (en) 1971-04-30
NL7015105A (en) 1971-05-19
CA948012A (en) 1974-05-28
FR2067329B1 (en) 1973-02-02
DE2056340A1 (en) 1971-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse