IT1014037B - LUMINESCENT COMPOSITION AND LOW PRESSURE MERCURY LAMPA WITH LUMINESCENT SCREEN INCLUDING THIS COMPOSITION - Google Patents

LUMINESCENT COMPOSITION AND LOW PRESSURE MERCURY LAMPA WITH LUMINESCENT SCREEN INCLUDING THIS COMPOSITION

Info

Publication number
IT1014037B
IT1014037B IT70590/73A IT7059073A IT1014037B IT 1014037 B IT1014037 B IT 1014037B IT 70590/73 A IT70590/73 A IT 70590/73A IT 7059073 A IT7059073 A IT 7059073A IT 1014037 B IT1014037 B IT 1014037B
Authority
IT
Italy
Prior art keywords
composition
luminescent
lampa
low pressure
pressure mercury
Prior art date
Application number
IT70590/73A
Other languages
Italian (it)
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1014037B publication Critical patent/IT1014037B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774Aluminates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
IT70590/73A 1972-12-09 1973-12-06 LUMINESCENT COMPOSITION AND LOW PRESSURE MERCURY LAMPA WITH LUMINESCENT SCREEN INCLUDING THIS COMPOSITION IT1014037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7216765A NL7216765A (en) 1972-12-09 1972-12-09

Publications (1)

Publication Number Publication Date
IT1014037B true IT1014037B (en) 1977-04-20

Family

ID=19817514

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70590/73A IT1014037B (en) 1972-12-09 1973-12-06 LUMINESCENT COMPOSITION AND LOW PRESSURE MERCURY LAMPA WITH LUMINESCENT SCREEN INCLUDING THIS COMPOSITION

Country Status (13)

Country Link
JP (1) JPS4989688A (en)
AR (1) AR201119A1 (en)
BE (1) BE808394A (en)
BR (1) BR7309593D0 (en)
CA (1) CA1013131A (en)
CH (1) CH587901A5 (en)
DE (1) DE2357811C3 (en)
ES (1) ES421259A1 (en)
FR (1) FR2210005B1 (en)
GB (1) GB1393040A (en)
IT (1) IT1014037B (en)
NL (1) NL7216765A (en)
SE (1) SE381669B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121978A (en) * 1976-04-06 1977-10-13 Iwasaki Electric Co Ltd Fluorescent high-pressure mercury lamp
NL181470C (en) * 1977-08-23 1987-08-17 Philips Nv LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL7809555A (en) * 1978-09-20 1980-03-24 Philips Nv METHOD FOR PREPARING A LUMINESCENT ALUMINATE
JP4235748B2 (en) 2002-03-18 2009-03-11 株式会社日立プラズマパテントライセンシング Display device
FR3140311A1 (en) 2022-09-30 2024-04-05 Psa Automobiles Sa Method and device for displaying a plurality of vehicle applications

Also Published As

Publication number Publication date
ES421259A1 (en) 1976-06-16
CH587901A5 (en) 1977-05-13
SE381669B (en) 1975-12-15
CA1013131A (en) 1977-07-05
FR2210005B1 (en) 1983-08-05
AU6323273A (en) 1975-06-05
DE2357811C3 (en) 1982-05-19
JPS4989688A (en) 1974-08-27
NL7216765A (en) 1974-06-11
DE2357811B2 (en) 1981-07-30
DE2357811A1 (en) 1974-06-12
AR201119A1 (en) 1975-02-14
FR2210005A1 (en) 1974-07-05
BR7309593D0 (en) 1974-08-29
GB1393040A (en) 1975-05-07
BE808394A (en) 1974-06-07

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