Patent · US Expired

Method for treating aqueous solution of soybean protein with enzymes

US4687739A · kind A · utility

11Cited by
17References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 30, 1985
Grant dateAug 18, 1987
Priority date
Expiry dateMay 30, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12Y304/24004
  • WIPO fieldFood chemistry
  • WIPO sectorChemistry

Abstract

There is provided a method for treating an aqueous solution of soybean protein to provide a calcium abundant bean soup drink. The method comprises the steps of adding endpeptidase to an aqueous solution of soybean protein the protein of which has been thermally or alkali denatured, causing the components of the mixture to react with each other under intense agitation, adding calcium salt to the reaction product and optionally adding oil and emulsifying agents to the resulting mixture and homogenizing the mixture.

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