Compositions – Inorganic luminescent compositions – Tungsten containing
Patent
1986-10-31
1988-06-28
Thexton, Matthew A.
Compositions
Inorganic luminescent compositions
Tungsten containing
2523131, 252610, 106 1828, B01J 1300
Patent
active
047537531
ABSTRACT:
This invention provides an aqueous antimony oxide sol composed of Sb.sub.6 O.sub.13, 1 to 100 m.mu. in particle diameter, dispersed in an aqueous medium or composed of said Sb.sub.6 O.sub.13 treated with a particular quantity of a particular organic silicon compound and regulated to within a prescribed pH range, which has a high concentration and a small quantity of impurities, and moreover has excellent thermal stability and chemical stability.
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patent: 4533538 (1985-08-01), Kobashi et al.
patent: 4571365 (1986-02-01), Ashlock et al.
Stewart et al., "Pyrochlores. VII. The Oxides of Antimony: An X-ray and Mossbauer Study", Canadian Journal of Chemistry, vol. 50(1972) pp. 690-700.
Kobashi Toshiyuki
Naka Hideo
Japan Exlan Company Limited
Thexton Matthew A.
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