BR8501701A - Processo para a obtencao de substancias luminescentes ativadas com chumbo - Google Patents

Processo para a obtencao de substancias luminescentes ativadas com chumbo

Info

Publication number
BR8501701A
BR8501701A BR8501701A BR8501701A BR8501701A BR 8501701 A BR8501701 A BR 8501701A BR 8501701 A BR8501701 A BR 8501701A BR 8501701 A BR8501701 A BR 8501701A BR 8501701 A BR8501701 A BR 8501701A
Authority
BR
Brazil
Prior art keywords
mole
oxide
lead
luminescent substances
consist
Prior art date
Application number
BR8501701A
Other languages
English (en)
Inventor
Akos Dr Kiss
Peter Dr Kleinschmit
Werner Dr Volker
Guenter Halbritter
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR8501701A publication Critical patent/BR8501701A/pt

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
    • C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
    • C09K11/678—Borates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Glass Compositions (AREA)
  • Electrotherapy Devices (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Thermistors And Varistors (AREA)
BR8501701A 1984-04-19 1985-04-11 Processo para a obtencao de substancias luminescentes ativadas com chumbo BR8501701A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3414847A DE3414847C1 (de) 1984-04-19 1984-04-19 Bleiaktivierte Leuchtstoffe und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BR8501701A true BR8501701A (pt) 1985-12-10

Family

ID=6234019

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501701A BR8501701A (pt) 1984-04-19 1985-04-11 Processo para a obtencao de substancias luminescentes ativadas com chumbo

Country Status (7)

Country Link
US (1) US4578212A (pt)
EP (1) EP0159475B1 (pt)
JP (1) JPS60233190A (pt)
AT (1) ATE27615T1 (pt)
BR (1) BR8501701A (pt)
DE (2) DE3414847C1 (pt)
ES (1) ES8605849A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005061854A1 (de) * 2005-12-23 2007-12-06 Lux Licht Forschung Design Gmbh Glaselement zur Verkleidung einer Fassade mit lang nachleuchtendem Effekt
CN110835262B (zh) * 2019-11-20 2022-04-05 闽南师范大学 一种锆钕离子共同发光中心的蓝绿色硬质发光石及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926122A (fr) * 1945-05-01 1947-09-23 Philips Nv Tube à décharge à substance luminescente
US3598752A (en) * 1967-04-14 1971-08-10 Itt Ultraviolet emitting cathodoluminescent material
GB1389833A (en) * 1971-03-19 1975-04-09 Johnson Matthey Co Ltd Glaze
US4038448A (en) * 1976-06-04 1977-07-26 Corning Glass Works Composite glass articles spontaneous opal glass and enamel of Li2 -O-B2 -O3 -TiO2 -ZrO2 -PbO-SiO2
US4158081A (en) * 1978-10-10 1979-06-12 Corning Glass Works Vitreous enamel flux and enamel coated article
US4231892A (en) * 1979-03-05 1980-11-04 International Business Machines Corporation Manganese doped zinc silicate luminescent phosphors with III-V oxide substitutions

Also Published As

Publication number Publication date
ATE27615T1 (de) 1987-06-15
ES541568A0 (es) 1985-12-16
JPS60233190A (ja) 1985-11-19
EP0159475B1 (de) 1987-06-03
US4578212A (en) 1986-03-25
EP0159475A3 (en) 1986-01-02
EP0159475A2 (de) 1985-10-30
DE3414847C1 (de) 1985-09-05
ES8605849A1 (es) 1985-12-16
DE3560219D1 (en) 1987-07-09

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)