Patent · US Expired

Method for alkoxylating fluorinated alcohols

US4490561A · kind A · utility

14Cited by
0References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 13, 1983
Grant dateDec 25, 1984
Priority date—
Expiry dateOct 13, 2003

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C41/03
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Fluorinated alcohols are alkyoxylated using catalysts which provide reaction products having low surface tensions and which are stable in severe acidic conditions.

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