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US 2026/0076395 A1Published application
Feed additives of fat-soluble vitamins
AssigneeDsm IP Assets B.V.
InventorsChristian SCHAEFER, Roland SCHEX, Christos TSEKOU, Thomas ZWICK
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Abstract
Feed additive dispersions including at least a fat-soluble vitamin and a process for manufacture are described. Feed comprising such feed additive dispersions, as well as methods for supplementation and corresponding uses of such feed additives and feed are also described.
Claims10
A feed additive dispersion comprising:
- (a) at least one fat-soluble vitamin;
- (b) at least one lignosulfonate;
- and
- (c) at least one compound selected from hexose-dimers, modified hexose-dimers, hexose-oligomers, modified hexose-oligomers, hexose-polymers, modified hexose-polymers, and any mixture thereof in an amount of at least 10 weight-%;
- and
- (d) at least one antioxidant in an amount in the range of from 0 to 15 weight-%;
- wherein
- the at least one lignosulfonate of component (b) and the at least one compound of component (c) form a matrix in which the fat-soluble vitamin is encapsulated;
- and wherein
- the dispersion is essentially free of ethoxyquin and butylated hydroxytoluene such that an amount of each of ethoxyquin and butylated hydroxytoluene in the dispersion is ≤0.5 weight-% based on the total weight of the dry matter of the feed additive dispersion.
7 more elements
Dependencies are inferred from the claim text.