BE788666A - Procede permettant de preparer un halophosphate alcalino-terreux luminescent - Google Patents

Procede permettant de preparer un halophosphate alcalino-terreux luminescent

Info

Publication number
BE788666A
BE788666A BE788666DA BE788666A BE 788666 A BE788666 A BE 788666A BE 788666D A BE788666D A BE 788666DA BE 788666 A BE788666 A BE 788666A
Authority
BE
Belgium
Prior art keywords
alkalino
luminescent
preparing
earth halophosphate
halophosphate
Prior art date
Application number
Other languages
English (en)
Original Assignee
Philips 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.)
Publication date
Publication of BE788666A publication Critical patent/BE788666A/fr

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
    • C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
    • C09K11/75—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth containing antimony
    • C09K11/76—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth containing antimony also containing phosphorus and halogen, e.g. halophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
BE788666D 1971-09-11 Procede permettant de preparer un halophosphate alcalino-terreux luminescent BE788666A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112524A NL7112524A (fr) 1971-09-11 1971-09-11

Publications (1)

Publication Number Publication Date
BE788666A true BE788666A (fr) 1973-03-12

Family

ID=19814004

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788666D BE788666A (fr) 1971-09-11 Procede permettant de preparer un halophosphate alcalino-terreux luminescent

Country Status (7)

Country Link
JP (1) JPS4837392A (fr)
BE (1) BE788666A (fr)
CA (1) CA1000049A (fr)
DE (1) DE2244282A1 (fr)
FR (1) FR2152839B1 (fr)
GB (1) GB1371968A (fr)
NL (1) NL7112524A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236541Y2 (fr) * 1972-12-19 1977-08-19
US4806824A (en) * 1986-04-04 1989-02-21 General Electric Company Fluorescent lamp using multi-layer phosphor coating
US5232626A (en) * 1992-06-22 1993-08-03 Gte Products Corp. Process for making apatitic phosphors

Also Published As

Publication number Publication date
DE2244282A1 (de) 1973-03-15
CA1000049A (en) 1976-11-23
JPS4837392A (fr) 1973-06-01
FR2152839A1 (fr) 1973-04-27
FR2152839B1 (fr) 1976-08-13
GB1371968A (en) 1974-10-30
NL7112524A (fr) 1973-03-13

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