Patent · US Expired

Hydrogenation catalyst

US7091153B2 · kind B2 · utility

5Cited by

7References

16Claims

0Family size

Assignee

BASF SE

Inventors

Guido Voit · Freinsheim, DE
Rolf Fischer · Heidelberg, DE
Peter Bassler · Viernheim, DE
Andreas Ansmann · Wiesloch, DE
Hermann Luyken · Ludwigshafen, DE
Martin Merger · Bischofswerda, DE
Frank Ohlbach · Mülheim an der Ruhr, DE
Alwin Rehfinger · Mutterstadt, DE

Key dates

Filing date	Feb 12, 2004
Grant date	Aug 15, 2006
Priority date	—
Expiry date	Jul 26, 2024

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C209/48
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A material useful as catalyst for the hydrogenation of alpha, omega-dinitriles comprises

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