Process for preparing colloidal solution of antimony pentoxide

Details Process for preparing colloidal solution of antimony pentoxide Process for preparing colloidal solution of antimony pentoxide

1984-08-03

1986-05-20

Lovering, Richard D.

Compositions

Preservative agents

Anti-corrosion

106 1828, 252609, 252610, B01J 1300, C08K 322, C09K 2102

Patent

active

045899975

ABSTRACT:
A process for preparing an antimony pentoxide sol, which comprises dispersing sodium antimonate in water, reacting the sodium antimonate with a monovalent or divalent inorganic acid added in a stoichiometrical amount of 0.7 time to 5 times the amount of the sodium antimonate to form the sodium salt of said inorganic acid and an antimony pentoxide gel, separating and water washing said gel, dispersing said gel in water, and peptizing said gel dispersed in water by adding an organic base in an amount to provide a stoichiometrical amount of base / Sb.sub.2 O.sub.5 of from 0.03 to 1.

REFERENCES:
patent: 4022710 (1977-05-01), Kobashi et al.
patent: 4026819 (1977-05-01), Langere et al.
patent: 4028266 (1977-06-01), Langere et al.
patent: 4341655 (1982-07-01), Richardson
patent: 4348301 (1982-09-01), Crompton et al.
patent: 4351741 (1982-09-01), Vogt

Affiliated with

Also associated with

Rating

Process for preparing colloidal solution of antimony pentoxide does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing colloidal solution of antimony pentoxide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing colloidal solution of antimony pentoxide will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2107381