Patent ID: 9717659
Date: 2017-08-01
CPC Classifications: A61K,A61Q,C11D,D06M

Claim:
1. A textile material with adsorbed liposomes of a size smaller than or equal to 200 nm, which contain at least one phospholipid and cosmetic and/or dermopharmaceutical active ingredients and/or adjuvants, the liposomes being bound to cationic copolymers of acrylic acid with dimethyldiallylammonium chloride, each of the cationic copolymers having positive charges which each electrostatically interact with a phosphate group of the phospholipids which form lipid membranes of the liposomes, each of the cationic copolymers being of a particle size of between 600 and 1700 nm, such that the same cationic copolymer interacts with several of the liposomes bound thereto at once and is bound to a surface of the textile material at several points, and wherein the cationic copolymers form a network of polymer chains over a surface of the textile material, in which the liposomes are embedded.