Casein was a full value protein due to its ideal essential amino acids composition. Howerer, solubility and emulsifying properties of casein were bad in low acid solution. The use of casein was limited while food was in low acid conditions,. In order to improve the functional properties, we should get it modified. In this paper, the technology、molecular structure and functional properties of conjugates were studied.
Firstly, the prepration of casein-dextran conjugates by wet-heating and its mole...