NEW COMPOSITIONS FOR BITTER SUBSTANCES Russian patent published in 2022 - IPC C08K5/19 C08J3/215 C08L39/08 

FIELD: chemistry.

SUBSTANCE: group of inventions relates to compositions of an agent causing disgust. The composition contains at least one substance causing disgust and at least one inert carrier. In this case, substance causing disgust is at least partially included to the specified inert carrier, selected from denatonium benzoate, denatonium saccharide, and denatonium capsaicynate, and is present in the range of wt.% from 0.01 to 80, the inert carrier is selected from high-molecular polyethylene glycols, polyvinylpyrrolidine, vinylpyridine polymers, such as polymer of 2-vinylpyridine (2-VP), 3-vinylpyridine (3-VP), and 4-vinylpyridine (4-VP), crosslinked polymers of 4-vinylpyridine and divinylbenzene, oligomer of epichlorohydrin and 4-vinylpyridine, polymers of polyvinylpyridine-chloromethylated polystyrene, cross-linked polymer of 4-vinylpyridine-ethylene glycol dimethacrylate (EGDMA), nanocomposite material based on poly(4-vinylpyridine-sostyrol)/FHAP, poly(4-vinylpyridine-co-N-allylthiourea), and hydrogel based on poly(acrylamide-co-4-vinylpyridine), and is present in the range of wt.% from 10 to 99.95. A method for the production of a composition and a product are also disclosed.

EFFECT: group of inventions provides a carrier, which does not impact on the activity of denatonium benzoate, provides better mixing and availability of denatonium benzoate.

8 cl, 9 dwg, 13 ex