Patent · US Active

Method for preparing chlorohydrin by converting polyhydroxylated aliphatic hydrocarbons

US8106245B2 · kind B2 · utility

2Cited by

89References

19Claims

0Family size

Assignee

SOLVAY (Société Anonyme) · BE

Inventors

Philippe Krafft · Sint-Genesius-Rode, BE
Patrick Gilbeau · Braine-le-Comte, BE

Key dates

Filing date	May 19, 2006
Grant date	Jan 31, 2012
Priority date	—
Expiry date	May 1, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D303/08
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Process for preparing a chlorohydrin, wherein a polyhydroxylated aliphatic hydrocarbon whose total metal content, expressed in elemental form, is greater than or equal to 0.1 μg/kg and less than or equal to 1000 mg/kg is reacted with a chlorinating agent.

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