Patent · US Expired

Novel cerium (IV) compounds

US5035834A · kind A · utility

6Cited by
7References
39Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 26, 1987
Grant dateJul 30, 1991
Priority date
Expiry dateMar 26, 2007

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC01P2004/64
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

Novel cerium (IV) compounds having the Formula (I): EQU Ce(OH).sub.x (NO.sub.3).sub.y, pCeO.sub.2.nH.sub.2 O (I) can be directly dispersed in water to produce unique colloidal dispersions thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.