ES512916A0 - "metodo para fabricar un material fosforescente de silicato de cinc". - Google Patents
"metodo para fabricar un material fosforescente de silicato de cinc".Info
- Publication number
- ES512916A0 ES512916A0 ES512916A ES512916A ES512916A0 ES 512916 A0 ES512916 A0 ES 512916A0 ES 512916 A ES512916 A ES 512916A ES 512916 A ES512916 A ES 512916A ES 512916 A0 ES512916 A0 ES 512916A0
- Authority
- ES
- Spain
- Prior art keywords
- manufacture
- phosphorescent material
- zinc silicate
- silicate phosphorescent
- zinc
- 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
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
-
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/54—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing zinc or cadmium
-
- 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
- Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/280,147 US4440831A (en) | 1981-06-30 | 1981-06-30 | Zinc silicate phosphor particles and method for making them |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304604A1 ES8304604A1 (es) | 1983-03-01 |
ES512916A0 true ES512916A0 (es) | 1983-03-01 |
Family
ID=23071882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512916A Granted ES512916A0 (es) | 1981-06-30 | 1982-06-08 | "metodo para fabricar un material fosforescente de silicato de cinc". |
Country Status (9)
Country | Link |
---|---|
US (1) | US4440831A (es) |
EP (1) | EP0068117B1 (es) |
JP (1) | JPS587478A (es) |
AU (1) | AU550376B2 (es) |
BR (1) | BR8203566A (es) |
CA (1) | CA1184024A (es) |
DE (1) | DE3262951D1 (es) |
ES (1) | ES512916A0 (es) |
ZA (1) | ZA823214B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS624778A (ja) * | 1985-06-30 | 1987-01-10 | Toshiba Corp | 青色顔料付蛍光体 |
JPH0765038B2 (ja) * | 1987-02-10 | 1995-07-12 | 宇部興産株式会社 | ケイ酸亜鉛粉末蛍光体の製法 |
US4975619A (en) * | 1988-12-21 | 1990-12-04 | Rca Licensing Corp. | Surface treatment of silica-coated phosphor particles and method for a CRT screen |
US4921727A (en) * | 1988-12-21 | 1990-05-01 | Rca Licensing Corporation | Surface treatment of silica-coated phosphor particles and method for a CRT screen |
US6059936A (en) * | 1997-10-08 | 2000-05-09 | Micron Technology, Inc. | Rapid annealing of powder phosphors |
US5985176A (en) * | 1997-12-04 | 1999-11-16 | Matsushita Electric Industrial Co., Ltd. | Method of preparing high brightness, shorter persistence zinc orthosilicate phosphor |
JP2002151270A (ja) * | 2000-11-07 | 2002-05-24 | Matsushita Electric Ind Co Ltd | Elランプ |
DE10154988A1 (de) * | 2001-11-08 | 2003-05-28 | Karlsruhe Forschzent | Verwendung von oxidischen Nanoteilchen |
KR20050109542A (ko) * | 2003-03-11 | 2005-11-21 | 코니카 미놀타 홀딩스 가부시키가이샤 | 형광체의 제조 방법 |
JP2005203336A (ja) * | 2003-12-15 | 2005-07-28 | Fuji Photo Film Co Ltd | エレクトロルミネッセンス素子およびエレクトロルミネッセンス発光粒子 |
JP2005255819A (ja) * | 2004-03-11 | 2005-09-22 | Konica Minolta Holdings Inc | マンガン賦活ケイ酸亜鉛系蛍光体及びプラズマディスプレイパネル |
JP2007267511A (ja) * | 2006-03-28 | 2007-10-11 | Furukawa Electric Co Ltd:The | 電線の固定具および電線の固定方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2920003A (en) * | 1958-06-11 | 1960-01-05 | Rca Corp | Coated phosphor particles |
US3069292A (en) * | 1958-07-16 | 1962-12-18 | Du Pont | Composition comprising particles of refractory oxide, coated with an oxide of a transition metal |
US3420691A (en) * | 1966-05-06 | 1969-01-07 | Ruberoid Co The | Artificially colored mineral granules |
US3939377A (en) * | 1974-09-13 | 1976-02-17 | Sperry Rand Corporation | Penetration phosphors and display devices |
JPS5827832B2 (ja) * | 1977-05-04 | 1983-06-11 | 化成オプトニクス株式会社 | 顔料付螢光体 |
JPS5937037B2 (ja) * | 1978-11-09 | 1984-09-07 | 株式会社東芝 | 螢光体の製造方法 |
JPS5910709B2 (ja) * | 1979-02-02 | 1984-03-10 | 株式会社東芝 | フイルタ付螢光体 |
-
1981
- 1981-06-30 US US06/280,147 patent/US4440831A/en not_active Expired - Lifetime
-
1982
- 1982-03-23 CA CA000399145A patent/CA1184024A/en not_active Expired
- 1982-04-16 JP JP57062661A patent/JPS587478A/ja active Granted
- 1982-04-21 AU AU82909/82A patent/AU550376B2/en not_active Ceased
- 1982-05-07 DE DE8282103985T patent/DE3262951D1/de not_active Expired
- 1982-05-07 EP EP82103985A patent/EP0068117B1/en not_active Expired
- 1982-05-10 ZA ZA823214A patent/ZA823214B/xx unknown
- 1982-06-08 ES ES512916A patent/ES512916A0/es active Granted
- 1982-06-17 BR BR8203566A patent/BR8203566A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ES8304604A1 (es) | 1983-03-01 |
ZA823214B (en) | 1983-03-30 |
JPS587478A (ja) | 1983-01-17 |
DE3262951D1 (en) | 1985-05-15 |
US4440831A (en) | 1984-04-03 |
AU550376B2 (en) | 1986-03-20 |
EP0068117B1 (en) | 1985-04-10 |
BR8203566A (pt) | 1983-06-14 |
AU8290982A (en) | 1983-01-06 |
EP0068117A1 (en) | 1983-01-05 |
CA1184024A (en) | 1985-03-19 |
JPH0146552B2 (es) | 1989-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |