JPS59175534A - 螢光ランプ用白色拡散膜の形成方法 - Google Patents
螢光ランプ用白色拡散膜の形成方法Info
- Publication number
- JPS59175534A JPS59175534A JP5062683A JP5062683A JPS59175534A JP S59175534 A JPS59175534 A JP S59175534A JP 5062683 A JP5062683 A JP 5062683A JP 5062683 A JP5062683 A JP 5062683A JP S59175534 A JPS59175534 A JP S59175534A
- Authority
- JP
- Japan
- Prior art keywords
- diffusion film
- white
- white diffusion
- emulsion resin
- ethylene
- 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
Links
- 238000009792 diffusion process Methods 0.000 title claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 title description 4
- 239000011521 glass Substances 0.000 claims abstract description 17
- 239000000839 emulsion Substances 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 239000012463 white pigment Substances 0.000 claims abstract description 6
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 6
- 229920001038 ethylene copolymer Polymers 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000002845 discoloration Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 3
- 229920002554 vinyl polymer Polymers 0.000 abstract 3
- 239000007767 bonding agent Substances 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 6
- 238000004383 yellowing Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Paints Or Removers (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5062683A JPS59175534A (ja) | 1983-03-25 | 1983-03-25 | 螢光ランプ用白色拡散膜の形成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5062683A JPS59175534A (ja) | 1983-03-25 | 1983-03-25 | 螢光ランプ用白色拡散膜の形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59175534A true JPS59175534A (ja) | 1984-10-04 |
| JPH0521297B2 JPH0521297B2 (enrdf_load_stackoverflow) | 1993-03-24 |
Family
ID=12864186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5062683A Granted JPS59175534A (ja) | 1983-03-25 | 1983-03-25 | 螢光ランプ用白色拡散膜の形成方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59175534A (enrdf_load_stackoverflow) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5546431A (en) * | 1978-09-29 | 1980-04-01 | Shin Kobe Electric Mach Co Ltd | Manufacturing device of lead storage battery plate |
| JPS5659887A (en) * | 1979-10-22 | 1981-05-23 | Toyo Kagaku Sangyo Kk | Coating type waterproof material |
| JPS5682837A (en) * | 1979-12-11 | 1981-07-06 | Nippon Synthetic Chem Ind Co Ltd:The | Ethylene-vinyl acetate copolymer emulsion, and adhesive or paint containing said emulsion |
-
1983
- 1983-03-25 JP JP5062683A patent/JPS59175534A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5546431A (en) * | 1978-09-29 | 1980-04-01 | Shin Kobe Electric Mach Co Ltd | Manufacturing device of lead storage battery plate |
| JPS5659887A (en) * | 1979-10-22 | 1981-05-23 | Toyo Kagaku Sangyo Kk | Coating type waterproof material |
| JPS5682837A (en) * | 1979-12-11 | 1981-07-06 | Nippon Synthetic Chem Ind Co Ltd:The | Ethylene-vinyl acetate copolymer emulsion, and adhesive or paint containing said emulsion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521297B2 (enrdf_load_stackoverflow) | 1993-03-24 |
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