JPS6212834B2 - - Google Patents
Info
- Publication number
- JPS6212834B2 JPS6212834B2 JP4021279A JP4021279A JPS6212834B2 JP S6212834 B2 JPS6212834 B2 JP S6212834B2 JP 4021279 A JP4021279 A JP 4021279A JP 4021279 A JP4021279 A JP 4021279A JP S6212834 B2 JPS6212834 B2 JP S6212834B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- zno
- pigment particles
- red pigment
- display tube
- 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.)
- Expired
Links
- 239000011701 zinc Substances 0.000 claims description 101
- 239000002245 particle Substances 0.000 claims description 87
- 239000000203 mixture Substances 0.000 claims description 63
- 239000001054 red pigment Substances 0.000 claims description 47
- JLATXDOZXBEBJX-UHFFFAOYSA-N cadmium(2+);selenium(2-);sulfide Chemical compound [S-2].[Se-2].[Cd+2].[Cd+2] JLATXDOZXBEBJX-UHFFFAOYSA-N 0.000 claims description 26
- 238000010894 electron beam technology Methods 0.000 claims description 25
- 230000005284 excitation Effects 0.000 claims description 19
- 238000002156 mixing Methods 0.000 claims description 10
- -1 zinc-activated zinc oxide phosphor Chemical class 0.000 claims description 10
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 claims description 5
- PGWFQHBXMJMAPN-UHFFFAOYSA-N ctk4b5078 Chemical compound [Cd].OS(=O)(=O)[Se]S(O)(=O)=O PGWFQHBXMJMAPN-UHFFFAOYSA-N 0.000 claims 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 183
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 101
- 239000011787 zinc oxide Substances 0.000 description 91
- 239000000049 pigment Substances 0.000 description 30
- 238000004020 luminiscence type Methods 0.000 description 15
- 230000007423 decrease Effects 0.000 description 10
- 238000000576 coating method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 239000001056 green pigment Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- GTEKSTCUDTWNPS-UHFFFAOYSA-N S.[Se-2].[SeH2].[Cd+2] Chemical compound S.[Se-2].[SeH2].[Cd+2] GTEKSTCUDTWNPS-UHFFFAOYSA-N 0.000 description 4
- 229910052793 cadmium Inorganic materials 0.000 description 4
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 4
- AQWXOQIDVKXZBZ-UHFFFAOYSA-N cadmium(2+) selenium(2-) sulfuric acid Chemical compound [Se-2].[Cd+2].S(=O)(=O)(O)O AQWXOQIDVKXZBZ-UHFFFAOYSA-N 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001747 exhibiting effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 239000005083 Zinc sulfide Substances 0.000 description 2
- JYDZYJYYCYREGF-UHFFFAOYSA-N [Cd].[Se]=S Chemical compound [Cd].[Se]=S JYDZYJYYCYREGF-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007610 electrostatic coating method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000985 reflectance spectrum Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4021279A JPS55133478A (en) | 1979-04-03 | 1979-04-03 | Luminescent composition and fluorescent display tube excited with low-speed electron beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4021279A JPS55133478A (en) | 1979-04-03 | 1979-04-03 | Luminescent composition and fluorescent display tube excited with low-speed electron beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55133478A JPS55133478A (en) | 1980-10-17 |
| JPS6212834B2 true JPS6212834B2 (enrdf_load_stackoverflow) | 1987-03-20 |
Family
ID=12574459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4021279A Granted JPS55133478A (en) | 1979-04-03 | 1979-04-03 | Luminescent composition and fluorescent display tube excited with low-speed electron beam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55133478A (enrdf_load_stackoverflow) |
-
1979
- 1979-04-03 JP JP4021279A patent/JPS55133478A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55133478A (en) | 1980-10-17 |