Patent · US Expired

Method and device for producing ethylamine and butylamine

US7161039B2 · kind B2 · utility

1Cited by

6References

25Claims

0Family size

Assignee

BASF SE

Inventors

Ulrich Steinbrenner · Kohlhof, DE
Frank Funke · Bischofswerda, DE
Ralf Böhling · Griesheim, DE

Key dates

Filing date	Nov 12, 2002
Grant date	Jan 9, 2007
Priority date	—
Expiry date	Sep 23, 2023

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/582
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A process for preparing ethylamines, butylamines and mixed ethyl/butylamines comprising the following steps:

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