Fractionated soybean proteins and method for producing the same
US7226633B2 · kind B2 · utility
1Cited by
4References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 28, 2001 |
| Grant date | Jun 5, 2007 |
| Priority date | — |
| Expiry date | Feb 14, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23J3/16
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A method for fractionating a soybean protein into highly pure 7S globulin and 11S globulin efficiently in an industrial scale is provided, said method comprising warming a solution containing a soybean protein under a weakly acidic condition followed by fractionating at pH 5.6 to 6.6 into a soluble fraction and an insoluble fraction. If necessary, a treatment with a phytase may also be employed in the production method to fractionate into a 7S globulin and a 11S globulin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.