Patent · US Active

Method for producing phospholipid concentrate

US11091720B2 · kind B2 · utility

0Cited by
2References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 20, 2019
Grant dateAug 17, 2021
Priority date—
Expiry dateFeb 20, 2039

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC11B7/0075
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

This invention provides a technique that is capable of efficiently producing a phospholipid concentrate without using centrifugation and that is suitable for scaling up, the technique being for use in obtaining a phospholipid concentrate by subjecting an ethanol extract concentrate of bird breast meat to a degumming step and collecting gum. More specifically, the invention provides a method for producing a phospholipid concentrate, comprising a step of allowing a liquid mixture comprising an ethanol extract concentrate of bird breast meat and a 40 to 60 mass % aqueous ethanol solution in a mass ratio of 1:0.8 to 1.2 to stand at 40 to 60° C.

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