Method of modifying the color of a dairy material
US6120820A · kind A · utility
12Cited by
11References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 1999 |
| Grant date | Sep 19, 2000 |
| Priority date | — |
| Expiry date | Feb 22, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23L5/49
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A method of producing a reduced color dairy product that includes separating a dairy material into a first portion and a second portion, the first portion including at least about 30 weight percent, as determined by high pressure liquid chromatography at a detection wavelength of 280 nanometers, of the native and soluble protein from the dairy material and the second portion including at least about 50 weight percent of the coloring agent from the dairy material, and partially or fully deactivating at least some of the coloring agent present in the second portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.