PL293367A1 - Method of making image tube luminescent screen and luminophore suspension therefor - Google Patents
Method of making image tube luminescent screen and luminophore suspension thereforInfo
- Publication number
- PL293367A1 PL293367A1 PL29336792A PL29336792A PL293367A1 PL 293367 A1 PL293367 A1 PL 293367A1 PL 29336792 A PL29336792 A PL 29336792A PL 29336792 A PL29336792 A PL 29336792A PL 293367 A1 PL293367 A1 PL 293367A1
- Authority
- PL
- Poland
- Prior art keywords
- luminescent screen
- image tube
- making image
- luminophore
- suspension therefor
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
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
-
- 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
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910312A IT1245140B (en) | 1991-02-07 | 1991-02-07 | METHOD OF MANUFACTURE OF A PHOSPHORIC SCREEN FOR A CATHODE RAY TUBE |
Publications (1)
Publication Number | Publication Date |
---|---|
PL293367A1 true PL293367A1 (en) | 1992-09-21 |
Family
ID=11358469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL29336792A PL293367A1 (en) | 1991-02-07 | 1992-02-03 | Method of making image tube luminescent screen and luminophore suspension therefor |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1065549A (en) |
DE (1) | DE4202701A1 (en) |
IT (1) | IT1245140B (en) |
PL (1) | PL293367A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3269838A (en) * | 1963-03-18 | 1966-08-30 | Rca Corp | Method of making luminescent screens for cathode ray tubes |
NL6602797A (en) * | 1966-03-04 | 1967-09-05 | ||
DE3538167A1 (en) * | 1985-10-26 | 1987-04-30 | Standard Elektrik Lorenz Ag | COLOR IMAGE DISPLAY DEVICE |
-
1991
- 1991-02-07 IT ITMI910312A patent/IT1245140B/en active IP Right Grant
-
1992
- 1992-01-31 DE DE4202701A patent/DE4202701A1/en not_active Ceased
- 1992-02-01 CN CN92100703.5A patent/CN1065549A/en active Pending
- 1992-02-03 PL PL29336792A patent/PL293367A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1065549A (en) | 1992-10-21 |
ITMI910312A0 (en) | 1991-02-07 |
ITMI910312A1 (en) | 1992-08-07 |
DE4202701A1 (en) | 1992-08-20 |
IT1245140B (en) | 1994-09-13 |
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