Compositions – Inorganic luminescent compositions – Compositions containing halogen; e.g. – halides and oxyhalides
Patent
1978-07-14
1980-05-27
Vertiz, O. R.
Compositions
Inorganic luminescent compositions
Compositions containing halogen; e.g., halides and oxyhalides
106 47R, C03C 316, C03C 330
Patent
active
042049768
ABSTRACT:
Lithium-free silver-activated phosphate glass suitable for use in radio-photoluminescence dosimetry and having improved chemical resistance, particularly to weathering, is provided by controlling the alkali metal metaphosphate content in the glass compositions to not more than 26% by weight, preferably 15-26% by weight, and the alkaline earth metaphosphate content to at least 16% by weight, preferably 16-27% by weight, based on the total composition.
REFERENCES:
patent: 2730625 (1956-01-01), Shurcliff
patent: 3020238 (1962-02-01), Munakata et al.
patent: 3449136 (1969-06-01), Carpentier et al.
patent: 3930873 (1976-01-01), Kaes et al.
Jahn Walter
Schumann Werner
Bell Mark
Jenaer Glaswerk Schott & Gen
Vertiz O. R.
LandOfFree
Glass for radio-photoluminescence dosimetry does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Glass for radio-photoluminescence dosimetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glass for radio-photoluminescence dosimetry will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1118988