DE1028231B - Entladungslampen und Leuchtsubstanzen - Google Patents

Entladungslampen und Leuchtsubstanzen

Info

Publication number
DE1028231B
DE1028231B DES51723A DES0051723A DE1028231B DE 1028231 B DE1028231 B DE 1028231B DE S51723 A DES51723 A DE S51723A DE S0051723 A DES0051723 A DE S0051723A DE 1028231 B DE1028231 B DE 1028231B
Authority
DE
Germany
Prior art keywords
tin
moles
oxide
calcium
phosphor
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.)
Pending
Application number
DES51723A
Other languages
German (de)
English (en)
Inventor
Martha Jane Thomas
Keith Huestis Butler
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of DE1028231B publication Critical patent/DE1028231B/de
Pending 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/70—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus
    • C09K11/71—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus also containing alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
DES51723A 1956-03-02 1956-12-22 Entladungslampen und Leuchtsubstanzen Pending DE1028231B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1028231XA 1956-03-02 1956-03-02

Publications (1)

Publication Number Publication Date
DE1028231B true DE1028231B (de) 1958-04-17

Family

ID=22291869

Family Applications (1)

Application Number Title Priority Date Filing Date
DES51723A Pending DE1028231B (de) 1956-03-02 1956-12-22 Entladungslampen und Leuchtsubstanzen

Country Status (2)

Country Link
BE (1) BE553317A (https=)
DE (1) DE1028231B (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733613A (en) * 1950-05-05 1955-07-13 Sylvania Electric Prod Improvements in and relating to phosphors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733613A (en) * 1950-05-05 1955-07-13 Sylvania Electric Prod Improvements in and relating to phosphors

Also Published As

Publication number Publication date
BE553317A (https=)

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