Patent · US Active

Process for manufacturing isocyanates

US8802890B2 · kind B2 · utility

0Cited by

15References

9Claims

0Family size

Assignee

HUNTSMAN INTERNATIONAL LLC · US

Inventors

Robert Henry Carr · Oud-Heverlee, BE
Johannes Lodewijk Koole · Kessel-Lo, BE
Udo Brian Dave Mike Rodger Bruinsma · Shanghai, CN

Key dates

Filing date	Nov 5, 2009
Grant date	Aug 12, 2014
Priority date	—
Expiry date	Nov 5, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C263/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a process for manufacturing isocyanates from an amine compound. The process comprises the steps of

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