Patent · US Expired

Method for producing propylene oxide

US7608728B2 · kind B2 · utility

2Cited by

4References

13Claims

0Family size

Assignee

BASF SE

Inventors

Ulrich Mueller · Hamburg, DE
Georg Krug · Bad Kissingen, DE
Peter Rudolf · Ludwigshafen, DE
Joaquim Henrique Teles · Waldsee, DE
Hans-Georg Goebbel · Kallstadt, DE
Peter Bassler · Viernheim, DE

Key dates

Filing date	May 10, 2004
Grant date	Oct 27, 2009
Priority date	—
Expiry date	Sep 13, 2025

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/52
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Process for preparing propylene oxide, which comprises at least the steps (i) and (ii):

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