NL187862C - Werkwijze voor het vervaardigen van met filterdeeltjes beklede luminescerende deeltjes. - Google Patents
Werkwijze voor het vervaardigen van met filterdeeltjes beklede luminescerende deeltjes.Info
- Publication number
- NL187862C NL187862C NLAANVRAGE7702422,A NL7702422A NL187862C NL 187862 C NL187862 C NL 187862C NL 7702422 A NL7702422 A NL 7702422A NL 187862 C NL187862 C NL 187862C
- Authority
- NL
- Netherlands
- Prior art keywords
- particles
- manufacturing luminescent
- filter
- coated
- particles coated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
-
- 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
- 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
- H01J29/22—Luminescent screens characterised by the binder or adhesive for securing the luminescent material to its support, e.g. vessel
-
- 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
- H01J9/2278—Application of light absorbing material, e.g. between the luminescent areas
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Luminescent Compositions (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/664,766 US4049845A (en) | 1976-03-08 | 1976-03-08 | Method for preparing filter-coated phosphor particles |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7702422A NL7702422A (nl) | 1977-09-12 |
NL187862C true NL187862C (nl) | 1992-02-03 |
Family
ID=24667356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7702422,A NL187862C (nl) | 1976-03-08 | 1977-03-07 | Werkwijze voor het vervaardigen van met filterdeeltjes beklede luminescerende deeltjes. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4049845A (nl) |
JP (1) | JPS52109488A (nl) |
BE (1) | BE852074A (nl) |
CA (1) | CA1068995A (nl) |
CS (1) | CS205070B2 (nl) |
DE (1) | DE2710101C2 (nl) |
FI (1) | FI60084C (nl) |
FR (1) | FR2343789A1 (nl) |
GB (1) | GB1565857A (nl) |
IT (1) | IT1075660B (nl) |
NL (1) | NL187862C (nl) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2363061A1 (fr) * | 1976-08-23 | 1978-03-24 | Petroles Cie Francaise | Procede de stockage d'un fluide au moyen d'un reservoir limitant la degradation d'enthalpie |
JPS5941472B2 (ja) * | 1976-12-20 | 1984-10-06 | 株式会社日立製作所 | 顔料付着けい光体の製造方法 |
JPS53146979A (en) * | 1977-05-27 | 1978-12-21 | Hitachi Ltd | Production of pigment-adhered fluorescent substance |
JPS5829981B2 (ja) * | 1977-11-09 | 1983-06-25 | 株式会社日立製作所 | 顔料付着けい光体の製造方法 |
US4152483A (en) * | 1977-11-18 | 1979-05-01 | Dai Nippon Toryo Co., Ltd. | Pigment coated phosphor and process for manufacturing the same |
US4307320B1 (en) * | 1978-02-03 | 1993-12-28 | Kasei Optonix, Ltd. | Pigment coated phosphor and high contrast color television cathode ray tube using same |
JPS54105462A (en) * | 1978-02-07 | 1979-08-18 | Toshiba Corp | Filter coating fluorescent substance |
US4175160A (en) * | 1978-06-22 | 1979-11-20 | Gte Sylvania Incorporated | Coated phosphors and articles employing same |
US4199617A (en) * | 1978-06-22 | 1980-04-22 | Gte Sylvania Incorporated | Coated phosphors and articles employing same |
DE2951693A1 (de) * | 1979-12-21 | 1981-07-02 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur verbesserung der verarbeitbarkeit von leuchtstoffen bei beschirmungsverfahren |
US4515827A (en) * | 1980-09-19 | 1985-05-07 | Gte Products Corporation | Method of vapor coating phosphor particles |
DE3045970A1 (de) * | 1980-12-05 | 1982-07-08 | Videocolor GmbH, 7900 Ulm | Verfahren zum aufbringen von farbpigmenten auf leuchtstoffkoerner |
US4931207A (en) * | 1984-01-27 | 1990-06-05 | The Clorox Company | Bleaching and bluing composition and method |
US4952333A (en) * | 1984-01-27 | 1990-08-28 | The Clorox Company | Bleaching and brightening composition and method |
US5104571A (en) * | 1984-01-27 | 1992-04-14 | The Clorox Company | Bleaching and brightening composition and method |
US4708816A (en) * | 1984-01-27 | 1987-11-24 | The Clorox Company | Bleach composition containing controlled density capsules |
US4568479A (en) * | 1984-09-17 | 1986-02-04 | Rca Corporation | Method for preparing phosphor adapted for producing photosensitive layers from an acid slurry |
JPS62101664A (ja) * | 1985-10-25 | 1987-05-12 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 無機顔料粒子附着薄片状雲母顔料とその製造法 |
CA1337918C (en) * | 1988-03-16 | 1996-01-16 | Norihisa Osaka | Phosphor paste compositions and phosphor coatings obtained therefrom |
US4859497A (en) * | 1988-04-25 | 1989-08-22 | Gte Products Corporation | Process for imparting stir-in capabilities to a silver activated zinc sulfide phosphor |
US4921727A (en) * | 1988-12-21 | 1990-05-01 | Rca Licensing Corporation | Surface treatment of silica-coated phosphor particles and method for a CRT screen |
US5012155A (en) * | 1988-12-21 | 1991-04-30 | Rca Licensing Corp. | Surface treatment of phosphor particles and method for a CRT screen |
US4975619A (en) * | 1988-12-21 | 1990-12-04 | Rca Licensing Corp. | Surface treatment of silica-coated phosphor particles and method for a CRT screen |
NL8901681A (nl) * | 1989-07-03 | 1991-02-01 | Philips Nv | Werkwijze voor het vervaardigen van een beeldweergave-inrichting, en beeldweergave-inrichting. |
JPH07116429B2 (ja) * | 1989-08-25 | 1995-12-13 | 日亜化学工業株式会社 | 顔料付き蛍光体 |
JP2862916B2 (ja) * | 1989-10-20 | 1999-03-03 | 化成オプトニクス株式会社 | 蛍光体、蛍光体の表面処理方法及び蛍光膜の製造方法 |
US5366834A (en) * | 1989-11-15 | 1994-11-22 | Nichia Kagaku Kogyo K.K. | Method of manufacturing a cathode ray tube phosphor screen |
JP3033976B2 (ja) * | 1990-05-18 | 2000-04-17 | 化成オプトニクス株式会社 | 蛍光体及びその製造方法 |
US5145743A (en) * | 1990-10-25 | 1992-09-08 | E. I. Du Pont De Nemours And Company | X-ray intensifying screens with improved sharpness |
US5207948A (en) * | 1991-02-11 | 1993-05-04 | Gte Products Corporation | Stir-in fluorescent lamp phosphor and method of making same |
ES2890076T3 (es) | 2016-03-11 | 2022-01-17 | Illinois Tool Works | Formulación de partículas ferromagnéticas fosforescentes y método de ensayo no destructivo con ellas |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL301652A (nl) * | 1962-12-12 | 1900-01-01 | ||
US3275466A (en) * | 1965-05-03 | 1966-09-27 | Rca Corp | Method of adhering particles to a support surface |
US3875449A (en) * | 1969-10-02 | 1975-04-01 | U S Radium Corp | Coated phosphors |
FR2068288A5 (en) * | 1969-10-02 | 1971-08-20 | United States Radium Corp | Red phosphor, esp for colour televisions |
US3886394A (en) * | 1973-09-04 | 1975-05-27 | Rca Corp | Image display employing filter coated phosphor particles |
-
1976
- 1976-03-08 US US05/664,766 patent/US4049845A/en not_active Expired - Lifetime
-
1977
- 1977-02-15 CA CA271,843A patent/CA1068995A/en not_active Expired
- 1977-02-17 CS CS771059A patent/CS205070B2/cs unknown
- 1977-02-22 IT IT20586/77A patent/IT1075660B/it active
- 1977-02-28 GB GB8263/77A patent/GB1565857A/en not_active Expired
- 1977-03-01 FI FI770652A patent/FI60084C/fi not_active IP Right Cessation
- 1977-03-04 BE BE2055710A patent/BE852074A/nl unknown
- 1977-03-07 FR FR7706601A patent/FR2343789A1/fr active Granted
- 1977-03-07 JP JP2533277A patent/JPS52109488A/ja active Granted
- 1977-03-07 NL NLAANVRAGE7702422,A patent/NL187862C/nl not_active IP Right Cessation
- 1977-03-08 DE DE2710101A patent/DE2710101C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE852074A (nl) | 1977-07-01 |
US4049845A (en) | 1977-09-20 |
CA1068995A (en) | 1980-01-01 |
JPS52109488A (en) | 1977-09-13 |
DE2710101A1 (de) | 1977-09-15 |
FI60084C (fi) | 1981-11-10 |
FI60084B (fi) | 1981-07-31 |
FR2343789A1 (fr) | 1977-10-07 |
IT1075660B (it) | 1985-04-22 |
FI770652A (nl) | 1977-09-09 |
FR2343789B1 (nl) | 1980-04-18 |
JPS5331831B2 (nl) | 1978-09-05 |
DE2710101C2 (de) | 1986-05-28 |
NL7702422A (nl) | 1977-09-12 |
GB1565857A (en) | 1980-04-23 |
CS205070B2 (en) | 1981-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: RCA LICENSING CORPORATION |
|
V4 | Lapsed because of reaching the maximum lifetime of a patent |
Free format text: 970307 |