摘要:
The present invention concerns a product taken from the group consisting of a foam, an emulsion, a foamed emulsion, a dispersed emulsion and a foamed dispersion, wherein the interface water-air, water-oil or water-solid comprises a complex formed instantaneously by the mixture of at least a protein (or peptide) and at least a polysaccharide oppositely charged or the mixture of two proteins oppositely charged, said product being in a pH range within which the electrostatic interaction between both compounds oppositely charged occurs and wherein the total amount of protein and polysaccharide is comprised between 0.01 and 5% in weight.
摘要:
The present invention relates to whey protein micelles, particularly to whey protein micelle concentrates or powders thereof and to a method for producing them. The present invention also pertains to the use of these micelles concentrates or powders thereof in nutrition and/or cosmetics and/or pharmaceutics.
摘要:
The present invention relates to structures obtained from protein and emulsifier interaction, more particularly to structures comprising a protein supramolecular core coated with at least a lipidic layer. The invention also encompasses methods for obtaining these structures and food compositions comprising them.
摘要:
The present invention generally relates to compositions comprising the proteose peptone fraction (PPf). In particular, the present invention relates to a method for the production of an extract comprising a demineralised protein fraction depleted in β-lactoglobulin and enriched in the PPf and to uses of these extracts, e.g. in a food product, a food supplement, a nutritional, a pharmaceutical and/or a cosmetic composition, for example as emulsifier or as foaming agent. The PPf fraction of the present invention may be obtained by adjustment of the pH of an aqueous native protein dispersion to about 5.6 to 8.4, or to about 3.5 to 5.0, heating the aqueous native protein dispersion to about 70-95° C. for about 10 seconds to 60 minutes, removing at least a part of the formed solid large molecular weight aggregates with a diameter of at least 100 nm from the aqueous protein dispersion after heating and collecting the remaining liquid fraction of the dispersion.
摘要:
The present invention relates to whey protein micelles, particularly to whey protein micelle concentrates or powders thereof and to a method for producing them. The present invention also pertains to the use of these micelles concentrates or powders thereof in nutrition and/or cosmetics and/or pharmaceutics.
摘要:
The present invention relates to whey protein micelles, a process for the preparation of aggregates of the sane and particularly to their use as a delivery vehicle for active agents in the field of nutrition or cosmetics.
摘要:
The present application describes a creamer composition comprising a mixture of phospholipids. The use of such a creamer composition in a beverage composition delivers mouthfeel benefits during consumption.
摘要:
The present invention relates to a method for producing whey proteins in nanoparticulated form and to the nanoparticulated whey proteins thus obtained. Specifically, the present invention pertains to the use of these nanoparticulated whey proteins as emulsifiers, fat substitute, micellar casein substitute, whitening, foaming, texturizing and/or filling agents.