ANTIMONYPETAOXIDE SOL AND ITS DRIED POWDER AND METHOD OF MAKING SOL

摘要

An aqueous antimony pentoxide sol composition, comprising from 10% to 50% antimony pentoxide and the remainder water has been prepared. This sol composition also may contain up to 5.0% of an amine if desired. When this sol composition contains the amine, a dried composition may be obtained from this sol composition. This dried powder contains from 85% to 95% antimony pentoxide and from 2.5% to 10% of an amine, the remainder being absorbed and combined water. This dried composition when added to water or an organic solvent readily forms the stabilized sol composition originally obtained.