DE2409026A1 - Farbbildroehre und verfahren zu ihrer herstellung - Google Patents
Farbbildroehre und verfahren zu ihrer herstellungInfo
- Publication number
- DE2409026A1 DE2409026A1 DE19742409026 DE2409026A DE2409026A1 DE 2409026 A1 DE2409026 A1 DE 2409026A1 DE 19742409026 DE19742409026 DE 19742409026 DE 2409026 A DE2409026 A DE 2409026A DE 2409026 A1 DE2409026 A1 DE 2409026A1
- Authority
- DE
- Germany
- Prior art keywords
- color
- glass
- glass screen
- screen
- layer
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000011521 glass Substances 0.000 claims description 105
- 239000003086 colorant Substances 0.000 claims description 34
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 33
- 239000002002 slurry Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 19
- 239000006096 absorbing agent Substances 0.000 claims description 17
- 229920002120 photoresistant polymer Polymers 0.000 claims description 16
- 229910021645 metal ion Inorganic materials 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 40
- 239000000463 material Substances 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- NBLJZMMOKBGGOW-UHFFFAOYSA-N [Pb]=O.B(O)(O)O Chemical compound [Pb]=O.B(O)(O)O NBLJZMMOKBGGOW-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- -1 copper oxide iron oxide cobalt oxide chromium oxide Chemical compound 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- ZPPSOOVFTBGHBI-UHFFFAOYSA-N lead(2+);oxido(oxo)borane Chemical compound [Pb+2].[O-]B=O.[O-]B=O ZPPSOOVFTBGHBI-UHFFFAOYSA-N 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/89—Optical components associated with the vessel
- H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
- H01J2229/8916—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices inside the vessel
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4222973A JPS49130669A (enrdf_load_stackoverflow) | 1973-04-16 | 1973-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2409026A1 true DE2409026A1 (de) | 1974-11-14 |
Family
ID=12630192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742409026 Pending DE2409026A1 (de) | 1973-04-16 | 1974-02-25 | Farbbildroehre und verfahren zu ihrer herstellung |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS49130669A (enrdf_load_stackoverflow) |
| DE (1) | DE2409026A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2225836B1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4268594A (en) | 1977-07-09 | 1981-05-19 | Eberhard Gesswein | Method of manufacturing a fluorescent screen |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528643U (enrdf_load_stackoverflow) * | 1978-08-11 | 1980-02-25 | ||
| JPS5537751A (en) * | 1978-09-11 | 1980-03-15 | Toshiba Corp | Fluorescent face forming method for black matrix color cathode-ray tube |
| US5121030A (en) * | 1989-05-03 | 1992-06-09 | Honeywell Inc. | Absorption filters for chlor display devices |
| JP2809084B2 (ja) * | 1994-01-28 | 1998-10-08 | 双葉電子工業株式会社 | 電界放出形蛍光表示装置 |
| TW297133B (enrdf_load_stackoverflow) * | 1994-12-26 | 1997-02-01 | Toshiba Co Ltd |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3569761A (en) * | 1969-06-04 | 1971-03-09 | Zenith Radio Corp | Color phosphor electroluminescent screen with filters for color cathode-ray display tubes |
-
1973
- 1973-04-16 JP JP4222973A patent/JPS49130669A/ja active Pending
-
1974
- 1974-02-25 DE DE19742409026 patent/DE2409026A1/de active Pending
- 1974-02-28 FR FR7406823A patent/FR2225836B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4268594A (en) | 1977-07-09 | 1981-05-19 | Eberhard Gesswein | Method of manufacturing a fluorescent screen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2225836A1 (enrdf_load_stackoverflow) | 1974-11-08 |
| JPS49130669A (enrdf_load_stackoverflow) | 1974-12-14 |
| FR2225836B1 (enrdf_load_stackoverflow) | 1977-09-16 |
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