FR1077730A - Process for the preparation of luminescent substances - Google Patents

Process for the preparation of luminescent substances

Info

Publication number
FR1077730A
FR1077730A FR1077730DA FR1077730A FR 1077730 A FR1077730 A FR 1077730A FR 1077730D A FR1077730D A FR 1077730DA FR 1077730 A FR1077730 A FR 1077730A
Authority
FR
France
Prior art keywords
preparation
luminescent substances
luminescent
substances
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
Other languages
French (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
Application granted granted Critical
Publication of FR1077730A publication Critical patent/FR1077730A/en
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
    • C09K11/74—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)
FR1077730D 1952-04-24 1953-04-22 Process for the preparation of luminescent substances Expired FR1077730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1077730X 1952-04-24

Publications (1)

Publication Number Publication Date
FR1077730A true FR1077730A (en) 1954-11-10

Family

ID=19868470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077730D Expired FR1077730A (en) 1952-04-24 1953-04-22 Process for the preparation of luminescent substances

Country Status (1)

Country Link
FR (1) FR1077730A (en)

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