Process for preparing stable colloidal sols of antimony pentoxid

Details Process for preparing stable colloidal sols of antimony pentoxid Process for preparing stable colloidal sols of antimony pentoxid

1986-11-24

1988-09-13

Thexton, Matthew A.

Compositions

Inorganic luminescent compositions

Tungsten containing

252610, 252314, B01J 1300, C09K 210

Patent

active

047708131

ABSTRACT:
There is disclosed a process for preparing stable colloidal sols of antimony pentoxide in organic solvents which comprises the steps of adjusting an amount of an organic base in an aqueous colloidal solution of antimony pentoxide to, in terms of % by weight, 2 to 30% based on antimony pentoxide in the aqueous colloidal solution of antimony pentoxide; adding an organic acid in an amount of 0.2 to 20%; and replacing a dispersing medium of the colloidal solution from water to an organic solvent.

REFERENCES:
patent: 3657179 (1972-04-01), Yates
patent: 3994825 (1976-11-01), Crompton et al.
patent: 4017418 (1977-04-01), Crompton et al.
patent: 4026819 (1977-05-01), Langere et al.
patent: 4028266 (1977-06-01), Langere et al.
patent: 4051069 (1977-09-01), Crompton et al.
patent: 4059540 (1977-11-01), Crompton et al.
patent: 4110247 (1978-08-01), Gower, II et al.
patent: 4348301 (1982-09-01), Crompton et al.
patent: 4576921 (1986-03-01), Lane
patent: 4589997 (1986-05-01), Watanabe et al.

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