ES372771A1 - Un metodo de preparar una sustancia fluorescente catodo-lu-miniscente. - Google Patents

Un metodo de preparar una sustancia fluorescente catodo-lu-miniscente.

Info

Publication number
ES372771A1
ES372771A1 ES372771A ES372771A ES372771A1 ES 372771 A1 ES372771 A1 ES 372771A1 ES 372771 A ES372771 A ES 372771A ES 372771 A ES372771 A ES 372771A ES 372771 A1 ES372771 A1 ES 372771A1
Authority
ES
Spain
Prior art keywords
carbon
amount
host
per cent
mesh
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.)
Expired
Application number
ES372771A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of ES372771A1 publication Critical patent/ES372771A1/es
Expired 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
    • C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
    • C09K11/641—Chalcogenides
    • C09K11/642—Chalcogenides with zinc or cadmium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
ES372771A 1968-10-30 1969-10-22 Un metodo de preparar una sustancia fluorescente catodo-lu-miniscente. Expired ES372771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77198468A 1968-10-30 1968-10-30

Publications (1)

Publication Number Publication Date
ES372771A1 true ES372771A1 (es) 1971-11-01

Family

ID=25093547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372771A Expired ES372771A1 (es) 1968-10-30 1969-10-22 Un metodo de preparar una sustancia fluorescente catodo-lu-miniscente.

Country Status (8)

Country Link
US (1) US3595804A (es)
JP (1) JPS5417712B1 (es)
BR (1) BR6913697D0 (es)
DE (1) DE1954234C3 (es)
ES (1) ES372771A1 (es)
FR (1) FR2021900A1 (es)
GB (1) GB1261600A (es)
NL (1) NL6916302A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891886A (en) * 1969-03-28 1975-06-24 Rca Corp Cathode ray tube having a luminescent screen including a two component white-emitting phosphoric mixture
JPS5628948B2 (es) * 1971-07-02 1981-07-04
DE2542332A1 (de) * 1974-09-27 1976-04-15 Gte Sylvania Inc Verfahren zur herstellung eines cadmiumfreien gruenes licht ausstrahlenden katodolumineszenten phosphors fuer farbfernsehbildroehren
US4038205A (en) * 1974-09-27 1977-07-26 Gte Sylvania Incorporated Method for producing cadmium free green emitting cathodoluminescent phosphor
JPS54157787A (en) * 1978-06-01 1979-12-12 Matsushita Electric Ind Co Ltd Production of zinc sulfide phosphor
US4316816A (en) * 1978-12-06 1982-02-23 Rca Corporation Method for preparing copper-aluminum-gold-activated zinc-sulfide phosphors
EP0091184B1 (en) * 1982-02-19 1987-09-23 Kasei Optonix, Ltd. Phosphors and their use in electron-excited fluorescent displays
US6818153B2 (en) 1998-10-13 2004-11-16 Peter Burnell-Jones Photocurable thermosetting luminescent resins
US6207077B1 (en) 2000-02-18 2001-03-27 Orion 21 A.D. Pty Ltd Luminescent gel coats and moldable resins
US6905634B2 (en) 1998-10-13 2005-06-14 Peter Burnell-Jones Heat curable thermosetting luminescent resins
US20110140002A1 (en) * 2004-12-20 2011-06-16 Performance Indicator, Llc Photoluminescent Compositions, Methods of Manufacture and Novel Uses
US7910022B2 (en) 2006-09-15 2011-03-22 Performance Indicator, Llc Phosphorescent compositions for identification
MX2007007445A (es) 2004-12-20 2007-11-08 Performance Indicator Llc Formulaciones y objetos con fotoluminiscencia persistente, de alta densidad, y metodos para crearlos.
US7547894B2 (en) 2006-09-15 2009-06-16 Performance Indicator, L.L.C. Phosphorescent compositions and methods for identification using the same
US8039193B2 (en) 2007-09-13 2011-10-18 Performance Indicator Llc Tissue markings and methods for reversibly marking tissue employing the same
US7842128B2 (en) 2007-09-13 2010-11-30 Performance Indicatior LLC Tissue marking compositions
US20110138639A1 (en) * 2009-06-10 2011-06-16 Performance Indicator Llc Photoluminescent optical sights and devices and methods therefrom
US7960688B2 (en) 2009-06-18 2011-06-14 Performance Indicator Llc Photoluminescent markings with functional overlayers
US10752528B2 (en) 2012-06-15 2020-08-25 Microvi Biotech, Inc. Water treatment processes using biocatalysts
US8952341B2 (en) 2012-09-06 2015-02-10 Performance Indictor, LLC Low rare earth mineral photoluminescent compositions and structures for generating long-persistent luminescence
US9057021B2 (en) 2012-09-06 2015-06-16 Performance Indicator, Llc Photoluminescent objects
US9862885B2 (en) * 2013-09-27 2018-01-09 Munir H. Nayfeh Hybrid nanophosphors and UV or near UV-driven white light emitting diode

Also Published As

Publication number Publication date
FR2021900A1 (es) 1970-07-24
DE1954234A1 (de) 1970-10-22
US3595804A (en) 1971-07-27
JPS5417712B1 (es) 1979-07-02
NL6916302A (es) 1970-05-04
DE1954234B2 (de) 1973-02-08
BR6913697D0 (pt) 1973-01-04
DE1954234C3 (de) 1973-11-08
GB1261600A (en) 1972-01-26

Similar Documents

Publication Publication Date Title
ES372771A1 (es) Un metodo de preparar una sustancia fluorescente catodo-lu-miniscente.
US3957678A (en) Method of manufacturing a luminescent sulfide
US4208299A (en) Method of preparing zinc sulfide phosphor coactivated with copper and gold
JPS6146029B2 (es)
DE1717197B1 (de) Verfahren zum herstellen von mit europium aktivierten leucht stoffen auf basis von oxysulfiden der seltenen // erden
US3625659A (en) Phosphor reclamation from a slurry
US7378038B2 (en) Process for producing phosphors
US2554999A (en) Zinc silicate phosphor
US3842012A (en) Method of manufacturing an oxide of yttrium and/or lanthanum and/or the lanthanides
US3704232A (en) Preparation of sulfide phosphors
US4316816A (en) Method for preparing copper-aluminum-gold-activated zinc-sulfide phosphors
DE868777C (de) Stabilisierter Calcium-Phosphat-Leuchtstoff und Verfahren zu seiner Herstellung
US2965512A (en) Zinc pyrophosphate treated sulfide phosphors and their preparation
JPS6254785A (ja) 硫化物螢光体
US3058807A (en) Process for preparing phosphor grade metal sulfides
US2573817A (en) Luminescent zinc oxide containing a small amount of zinc sulfide
US3941714A (en) Process for reclaiming rare earth oxysulfide phosphors
US2511572A (en) Luminescent screen and method of manufacture
US2956028A (en) Methods for preparing luminescent materials
US3582493A (en) Method for preparing rare earth oxide phosphors
US2966464A (en) Method of making silver activated sulphide phosphors
US2205815A (en) Luminescent compound and method of making the same
US3666677A (en) Short persistence zinc sulfide blue phosphor and method of preparing same
US2818391A (en) Preparation of selenide phosphors
US2545880A (en) Nonphosphorescent calcium silicate phosphor containing indium