NL8600977A - Werkwijze voor de oppervlaktebehandeling van fluorescerende stoffen. - Google Patents
Werkwijze voor de oppervlaktebehandeling van fluorescerende stoffen. Download PDFInfo
- Publication number
- NL8600977A NL8600977A NL8600977A NL8600977A NL8600977A NL 8600977 A NL8600977 A NL 8600977A NL 8600977 A NL8600977 A NL 8600977A NL 8600977 A NL8600977 A NL 8600977A NL 8600977 A NL8600977 A NL 8600977A
- Authority
- NL
- Netherlands
- Prior art keywords
- fluorescent
- fluorescent substance
- solution
- added
- dissolved
- Prior art date
Links
- 239000000126 substance Substances 0.000 title claims description 51
- 238000000034 method Methods 0.000 title claims description 28
- 238000004381 surface treatment Methods 0.000 title claims description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- 238000009503 electrostatic coating Methods 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 8
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 8
- 239000004327 boric acid Substances 0.000 claims description 8
- 235000019441 ethanol Nutrition 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 150000007513 acids Chemical class 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 4
- 238000007496 glass forming Methods 0.000 claims description 4
- IOQPZZOEVPZRBK-UHFFFAOYSA-N octan-1-amine Chemical compound CCCCCCCCN IOQPZZOEVPZRBK-UHFFFAOYSA-N 0.000 claims description 3
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- -1 halogen phosphate Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- CBBVHSHLSCZIHD-UHFFFAOYSA-N mercury silver Chemical compound [Ag].[Hg] CBBVHSHLSCZIHD-UHFFFAOYSA-N 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001312 Amalgam (dentistry) Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- HRBZRZSCMANEHQ-UHFFFAOYSA-L calcium;hexadecanoate Chemical compound [Ca+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O HRBZRZSCMANEHQ-UHFFFAOYSA-L 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000006255 coating slurry Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007610 electrostatic coating method Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Inorganic materials [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- H01J9/221—Applying luminescent coatings in continuous layers
- H01J9/225—Applying luminescent coatings in continuous layers by electrostatic or electrophoretic processes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU259985 | 1985-07-04 | ||
| HU852599A HUT41435A (en) | 1985-07-04 | 1985-07-04 | Process for the surface treatment of luminous powders (ljuminescent materials) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8600977A true NL8600977A (nl) | 1987-02-02 |
Family
ID=10960211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8600977A NL8600977A (nl) | 1985-07-04 | 1986-04-17 | Werkwijze voor de oppervlaktebehandeling van fluorescerende stoffen. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4689172A (cs) |
| JP (1) | JPS6210182A (cs) |
| CS (1) | CS255869B2 (cs) |
| DE (1) | DE3612089A1 (cs) |
| GB (1) | GB2177416B (cs) |
| HU (1) | HUT41435A (cs) |
| NL (1) | NL8600977A (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3832643A1 (de) * | 1988-09-26 | 1990-03-29 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zur herstellung einer reflexionsbeschichtung bei hochdruckentladungslampen |
| US5369356A (en) * | 1991-08-30 | 1994-11-29 | Siemens Energy & Automation, Inc. | Distributed current and voltage sampling function for an electric power monitoring unit |
| US5314723A (en) * | 1992-06-09 | 1994-05-24 | Gte Products Corporation | Method of coating phosphors on fluorescent lamp glass |
| RU2201636C2 (ru) * | 2000-12-13 | 2003-03-27 | Открытое акционерное общество "Лисма" | Люминофорная смесь для нанесения на стеклянные колбы источников оптического излучения |
| RU2256254C1 (ru) * | 2003-12-29 | 2005-07-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет) | Способ нанесения защитной пленки на поверхность частиц люминофора |
| EP2774966B1 (en) * | 2012-12-28 | 2018-04-18 | Shin-Etsu Chemical Co., Ltd | Method for surface treatment of phosphor |
| US10113111B2 (en) | 2015-02-06 | 2018-10-30 | Dow Silicones Corporation | Treated fillers and uses thereof |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB501624A (en) * | 1937-11-26 | 1939-03-02 | Gen Electric Co Ltd | Improvements in the manufacture of luminescent screens |
| US2298968A (en) * | 1940-03-14 | 1942-10-13 | Gen Electric | Fluorescent coating and method of manufacture |
| US2227305A (en) * | 1940-03-21 | 1940-12-31 | Grossman Harold | Method of coating surfaces with fluorescent powder |
| GB698826A (en) * | 1951-04-24 | 1953-10-21 | British Thomson Houston Co Ltd | Improvements in the adhesion of phosphor powders to the glass envelopes of fluorescent lamps |
| GB733318A (en) * | 1952-03-18 | 1955-07-06 | British Thomson Houston Co Ltd | Improvements in and relating to fluorescent coating compositions |
| US2686158A (en) * | 1952-03-18 | 1954-08-10 | Gen Electric | Fluorescent coating composition and process employing boric acid |
| US2749251A (en) * | 1953-10-29 | 1956-06-05 | Tracerlab Inc | Source of luminosity |
| DE1142673B (de) * | 1959-07-10 | 1963-01-24 | Bayer Ag | Pigment |
| US3310418A (en) * | 1963-10-31 | 1967-03-21 | Gen Electric | Fluorescent lamp coating |
| US3676177A (en) * | 1970-04-24 | 1972-07-11 | Sylvania Electric Prod | Method of stabilizing rare earth oxide phosphor in dichromate sensitized coating slurry |
| US3963639A (en) * | 1973-05-29 | 1976-06-15 | Gte Laboratories Incorporated | Fluorescent lamp and method for the manufacture thereof |
| US4121132A (en) * | 1977-09-28 | 1978-10-17 | Westinghouse Electric Corp. | Phosphor coating method and resulting fluorescent lamp |
| US4331553A (en) * | 1980-10-20 | 1982-05-25 | Gte Products Corporation | Frit material for use with phosphor coating in fluorescent lamp |
| CA1271371A (en) * | 1983-03-04 | 1990-07-10 | Gte Products Corporation | Lamp envelope having an interior coating of luminescent material and boric oxide |
-
1985
- 1985-07-04 HU HU852599A patent/HUT41435A/hu unknown
-
1986
- 1986-04-08 CS CS862511A patent/CS255869B2/cs unknown
- 1986-04-10 DE DE19863612089 patent/DE3612089A1/de not_active Withdrawn
- 1986-04-17 NL NL8600977A patent/NL8600977A/nl not_active Application Discontinuation
- 1986-04-18 GB GB08609588A patent/GB2177416B/en not_active Expired
- 1986-04-21 JP JP61090175A patent/JPS6210182A/ja active Pending
- 1986-05-14 US US06/863,109 patent/US4689172A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HUT41435A (en) | 1987-04-28 |
| JPS6210182A (ja) | 1987-01-19 |
| CS255869B2 (en) | 1988-03-15 |
| GB2177416A (en) | 1987-01-21 |
| US4689172A (en) | 1987-08-25 |
| GB2177416B (en) | 1989-01-11 |
| CS251186A2 (en) | 1987-07-16 |
| DE3612089A1 (de) | 1987-01-08 |
| GB8609588D0 (en) | 1986-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |