FR946055A - Nouveaux perfectionnements aux produits luminescents - Google Patents

Nouveaux perfectionnements aux produits luminescents

Info

Publication number
FR946055A
FR946055A FR946055DA FR946055A FR 946055 A FR946055 A FR 946055A FR 946055D A FR946055D A FR 946055DA FR 946055 A FR946055 A FR 946055A
Authority
FR
France
Prior art keywords
new improvements
luminescent products
luminescent
products
new
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
English (en)
Inventor
Franz Urbach
Donald Pearlman
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 filed Critical
Application granted granted Critical
Publication of FR946055A publication Critical patent/FR946055A/fr
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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7701—Chalogenides
    • C09K11/7703—Chalogenides with alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR946055D 1946-05-03 1947-05-02 Nouveaux perfectionnements aux produits luminescents Expired FR946055A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US946055XA 1946-05-03 1946-05-03

Publications (1)

Publication Number Publication Date
FR946055A true FR946055A (fr) 1949-05-23

Family

ID=22246113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946055D Expired FR946055A (fr) 1946-05-03 1947-05-02 Nouveaux perfectionnements aux produits luminescents

Country Status (1)

Country Link
FR (1) FR946055A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030853A1 (fr) * 1979-12-12 1981-06-24 Hitachi, Ltd. Phosphore et procédé pour la fabrication de phosphore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030853A1 (fr) * 1979-12-12 1981-06-24 Hitachi, Ltd. Phosphore et procédé pour la fabrication de phosphore

Similar Documents

Publication Publication Date Title
FR935161A (fr) Perfectionnements apportés aux meubles
FR937797A (fr) Perfectionnements aux injecteurs
FR943931A (fr) Perfectionnements apportés aux écrous
FR936226A (fr) Perfectionnements apportés aux pigments céramiques
FR967354A (fr) Perfectionnements aux produits luminescents
FR946055A (fr) Nouveaux perfectionnements aux produits luminescents
FR923263A (fr) Perfectionnements apportés aux tournevis
FR952628A (fr) Perfectionnements aux compositions de fumigation
FR1000641A (fr) Perfectionnements aux containers
FR935277A (fr) Perfectionnements apportés aux lance-pierres
FR930463A (fr) Nouveaux produits anticryptogamiques
FR937577A (fr) Nouveaux produits anti-détonants
FR927917A (fr) Perfectionnements aux aquariums décoratifs
FR953645A (fr) Perfectionnements aux produits photosensibles
FR948696A (fr) Perfectionnements apportés aux pompes
FR949273A (fr) Perfectionnements apportés aux fermetures-éclair
FR1002235A (fr) Perfectionnements aux crics
FR927748A (fr) Perfectionnements apportés aux emballages
FR967063A (fr) Perfectionnements relatifs aux produits résineux
FR920761A (fr) Perfectionnements apportés aux allumeurs
FR949490A (fr) Perfectionnements aux produits tinctoriaux
FR935478A (fr) Perfectionnements aux produits de colmatage
FR999906A (fr) Perfectionnements apportés aux chaussures
FR941857A (fr) Perfectionnements aux loco-tracteurs
FR936061A (fr) Perfectionnements aux dégauchisseuses-raboteuses