Compositions – Inorganic luminescent compositions – Compositions containing halogen; e.g. – halides and oxyhalides
Patent
1973-01-29
1976-01-27
Douglas, Winston A.
Compositions
Inorganic luminescent compositions
Compositions containing halogen; e.g., halides and oxyhalides
156 52, 156 50, 350 96R, C09K 1108, C03C 1300, C03C 304
Patent
active
039351190
ABSTRACT:
This disclosure relates to a luminescent device having a uniformly coalesced, transparent, luminescent silica glass target containing an activating amount of at least one selected rare earth oxide. This disclosure further relates to a luminescent process, a composition, and an article of manufacture.
REFERENCES:
patent: 2049765 (1936-08-01), Fischer
patent: 2097275 (1937-10-01), Fischer
patent: 2099602 (1937-10-01), Fischer
patent: 3079347 (1963-02-01), Garrett et al.
patent: 3322682 (1967-05-01), Thompson
de Boisbandran-Surguelques Nowvelles Fluorescence-Comptes Rendus, Vol. CX, No. 1, pp. 24-28.
Barber Stephen W.
Nelson William F.
Bell Mark
Douglas Winston A.
Holler E. J.
Lynch Charles S.
Owens--Illinois, Inc.
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