Abstract:
The invention relates to a method for producing dry powders of one or several carotenoids, said method being characterised in that a) one or several carotenoids are suspended in an aqueous molecularly dispersed or colloidally dispersed solution of a mixture consisting of trehalose and at least one protein-containing protective colloid and b) the obtained suspension is transformed into a dry powder by separation of water and, optionally, additionally used solvents and by subsequent drying, optionally in the presence of a coating material.
Abstract:
The invention relates to an emulsifier system containing a) a milk serum protein and/or a milk serum protein hydrolysate, and b) a saccharose fatty acid ester having an HLB value of between 10 and 18. The invention also relates to emulsions produced therewith.
Abstract:
Aqueous suspensions comprising: (a) at least one sparingly water-soluble or water-insoluble active agent in the form of nanoparticulate particles; (b) at least one whey component selected from the group consisting of whey proteins, whey protein hydrolysates, and mixtures thereof; and (c) at least one sucrose fatty acid ester having an HLB value of 10 to 18; processes for preparing such aqueous suspensions; powders and oil-miscible compositions prepared therefrom and uses therefore.
Abstract:
The present invention relates to aqueous dispersions comprising at least one slightly water-soluble or water-insoluble active compound and at least one protein as protective colloid, wherein the protein is a single cell protein material produced by fermentation.
Abstract:
The invention relates to an emulsifier system containing a) a milk serum protein and/or a milk serum protein hydrolysate, and b) a saccharose fatty acid ester having an HLB value of between 10 and 18. The invention also relates to emulsions produced therewith.