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Machine translation
1. (WO1981000030) STRONTIUM CALCIUM FLUORAPATITE PHOSPHORS AND LAMPS INCORPORATING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000030    International Application No.:    PCT/US1980/000687
Publication Date: 08.01.1981 International Filing Date: 02.06.1980
IPC:
C09K 11/76 (2006.01), H01J 61/44 (2006.01)
Applicants:
Inventors:
Priority Data:
51307 22.06.1979 US
Title (EN) STRONTIUM CALCIUM FLUORAPATITE PHOSPHORS AND LAMPS INCORPORATING SAME
(FR) SUBSTANCES PHOSPHORESCENTES DE FLUORAPATITE DE STRONTIUM-CALCIUM ET LAMPES LES COMPRENANT
Abstract: front page image
(EN)A fluorescent lamp can incorporate a new strontium-calcium fluorapatite of the formula CAu Sra Cdw Mnx Sby (PO4)3 F1-y Oy wherein a is from about 0.25 to about 4.75-w-x-y; w is from 0 to about 0.2; x is from about 0.05 to about 0.5; y is from about 0.02 to about 0.2. The compositions have unexpected chromaticity properties.
(FR)Une lampe fluorescente peut comprendre une nouvelle fluorapatite de strontium-calcium de formule: CauSraCdwMnxSby(PO4)3F1-yOy ou a est compris entre environ 0,25 et environ 4,75-w-x-y, w est compris entre 0 et environ 0,2, x est compris entre environ 0,05 et environ 0,5, y est compris entre 0,02 environ et 0,2 environ. Les compositions ont des proprietes de chromaticite etonnantes.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)