Patent · US Expired

Process for the isolation of lipid fractions from EGG products in powder form

US5466842A · kind A · utility

6Cited by

1References

10Claims

0Family size

Assignee

SKW Trostberg Aktiengesellschaft · DE

Inventors

Jurgen Heidlas · Trostberg, DE
Jan Cully · Garching bei München, DE
Franz Michlbauer · Kirchweidach, DE
Heinz-Rudiger Vollbrecht · Cham, DE

Key dates

Filing date	Mar 15, 1994
Grant date	Nov 14, 1995
Priority date	—
Expiry date	Mar 15, 2014

Classification

Technology area (CPC A)Human Necessities
CPC primaryA23V2002/00
WIPO fieldFood chemistry
WIPO sectorChemistry

Abstract

A process for the isolation of lipid fractions from egg products in powder form with a content of phospholipids is described in which the egg product is extracted PA1 a) with liquid propane at a pressure of .ltoreq.200 bar and a temperature of .ltoreq.70.degree. C. and PA1 b) an entraining agent consisting of an aliphatic alcohol with 1 to 4 C atoms. In this way it is possible to produce lipid fractions with good sensory properties whose content of phospholipids is at least 20% by weight.

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