| 摘要 |
The invention relates to a method for obtaining products enriched in phospho- and sphingolipids, whereby these products are obtained by ultrafiltration over a membrane with a cut-off value preferably ranging from 5,000 to 20,000 Dalton. The product is obtained by ultrafiltration of by-products rich in water, directly obtained from the processing of milk or obtained from the further processing of these directly acquired by-products. The invention further relates to the use of a product enriched in sphingo- and phospholipids, obtained by ultrafiltration over a membrane, as basic material for processing into "functional food" or as basis for processing into "nutraceuticals" and also relates to food or a food supplement with an enriched sphingo- and phospholipid concentration, obtained by ultrafiltration over a membrane. |
