Patent · US Active

Process for the manufacture of hydrochlorofluoroolefins

US8987535B2 · kind B2 · utility

0Cited by
9References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 19, 2014
Grant dateMar 24, 2015
Priority date—
Expiry dateFeb 19, 2034

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07B2200/09
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

The invention also relates a process for the manufacture of trans 1-chloro3,3,3-trifluoropropene. The process comprises an isomerization step from cis 1233zd to trans 1233zd.

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