FR2333036A1 - Ecran luminescent en borate - Google Patents

Ecran luminescent en borate

Info

Publication number
FR2333036A1
FR2333036A1 FR7635733A FR7635733A FR2333036A1 FR 2333036 A1 FR2333036 A1 FR 2333036A1 FR 7635733 A FR7635733 A FR 7635733A FR 7635733 A FR7635733 A FR 7635733A FR 2333036 A1 FR2333036 A1 FR 2333036A1
Authority
FR
France
Prior art keywords
screen
luminescent borate
borate
luminescent
borate screen
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
Application number
FR7635733A
Other languages
English (en)
Other versions
FR2333036B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2333036A1 publication Critical patent/FR2333036A1/fr
Application granted granted Critical
Publication of FR2333036B1 publication Critical patent/FR2333036B1/fr
Granted legal-status Critical Current

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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/774—Borates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
FR7635733A 1975-11-28 1976-11-26 Ecran luminescent en borate Granted FR2333036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7513897A NL178549C (nl) 1975-11-28 1975-11-28 Luminescerend scherm; lagedrukkwikdampontladingslamp; werkwijze voor de bereiding van een aardalkalimetaaltetraboraat.

Publications (2)

Publication Number Publication Date
FR2333036A1 true FR2333036A1 (fr) 1977-06-24
FR2333036B1 FR2333036B1 (fr) 1981-04-17

Family

ID=19824937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635733A Granted FR2333036A1 (fr) 1975-11-28 1976-11-26 Ecran luminescent en borate

Country Status (7)

Country Link
JP (1) JPS5933157B2 (fr)
BE (1) BE848834A (fr)
CA (1) CA1089641A (fr)
DE (1) DE2652480C2 (fr)
FR (1) FR2333036A1 (fr)
GB (1) GB1509119A (fr)
NL (1) NL178549C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539555A1 (fr) * 1983-01-13 1984-07-20 Philips Nv Lampe a decharge dans la vapeur de mercure a basse pression
EP0228737A2 (fr) * 1985-12-18 1987-07-15 Philips Patentverwaltung GmbH Lampe UVA à décharge à vapeur de mercure à basse pression pour le bronzage
FR2597851A1 (fr) * 1986-04-29 1987-10-30 Centre Nat Rech Scient Nouveaux borates mixtes a base de terres rares, leur preparation et leur application comme luminophores
EP0258545A1 (fr) * 1986-08-28 1988-03-09 GTE Products Corporation Matière luminescente aux UV à base de tétraborate de strontium activée à l'europium et procédé pour la fabriquer

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60258754A (ja) * 1984-06-05 1985-12-20 Akai Electric Co Ltd 磁気記録再生装置のテ−プリ−ダ−駆動機構
US5023015A (en) * 1989-12-19 1991-06-11 Gte Products Corporation Method of phosphor preparation
JP2003306674A (ja) 2002-04-15 2003-10-31 Sumitomo Chem Co Ltd 白色ｌｅｄ用蛍光体とそれを用いた白色ｌｅｄ
CN103215035A (zh) * 2012-12-21 2013-07-24 彩虹集团电子股份有限公司 一种铕激发硼酸锶镁紫外荧光粉及其制备方法
US11255797B2 (en) 2019-07-09 2022-02-22 Kla Corporation Strontium tetraborate as optical glass material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008204A1 (fr) * 1968-05-10 1970-01-16 Philips Nv
JPS4967892A (fr) * 1972-11-02 1974-07-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008204A1 (fr) * 1968-05-10 1970-01-16 Philips Nv
JPS4967892A (fr) * 1972-11-02 1974-07-01

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1975 *
EXBK/74 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539555A1 (fr) * 1983-01-13 1984-07-20 Philips Nv Lampe a decharge dans la vapeur de mercure a basse pression
EP0228737A2 (fr) * 1985-12-18 1987-07-15 Philips Patentverwaltung GmbH Lampe UVA à décharge à vapeur de mercure à basse pression pour le bronzage
EP0228737A3 (en) * 1985-12-18 1989-11-15 Philips Patentverwaltung Gmbh Uva low-pressure mercury vapour discharge lamp for bronzing
FR2597851A1 (fr) * 1986-04-29 1987-10-30 Centre Nat Rech Scient Nouveaux borates mixtes a base de terres rares, leur preparation et leur application comme luminophores
WO1987006601A1 (fr) * 1986-04-29 1987-11-05 Centre National De La Recherche Scientifique (Cnrs Borates mixtes de terres rares luminescents
US4946621A (en) * 1986-04-29 1990-08-07 Centre National De La Recherche Scientifique (Cnrs) Luminescent mixed borates based on rare earths
EP0258545A1 (fr) * 1986-08-28 1988-03-09 GTE Products Corporation Matière luminescente aux UV à base de tétraborate de strontium activée à l'europium et procédé pour la fabriquer

Also Published As

Publication number Publication date
NL178549B (nl) 1985-11-01
JPS5266425A (en) 1977-06-01
DE2652480A1 (de) 1977-06-02
CA1089641A (fr) 1980-11-18
GB1509119A (en) 1978-04-26
FR2333036B1 (fr) 1981-04-17
NL7513897A (nl) 1977-06-01
JPS5933157B2 (ja) 1984-08-14
BE848834A (fr) 1977-05-26
DE2652480C2 (de) 1984-12-06
NL178549C (nl) 1986-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse