FIBROUS STRUCTURES COMPRISING PARTICLES Russian patent published in 2016 - IPC D04H3/00 

FIELD: textile and paper.

SUBSTANCE: proposed are fibrous structures containing one or more particles: - fibrous structure comprising a plurality of fibrous elements and one or more water-soluble, active agent-containing particles, one or more of the fibrous elements are water-soluble, fibrous elements comprise one or more filaments, at least one fibrous element comprises one or more filament-forming materials, at least one fibrous element comprises one or more active agents, one or more active agents comprises a surfactant, selected from the group consisting of: anionic surfactants, cationic surfactants, nonionic surfactants, zwitterionic surfactants, amphoteric surfactants and mixtures thereof; - multi-ply fibrous structure comprising at least one ply of said fibrous structure, one or more water-soluble, active agent-containing particles are positioned between the at least one ply of fibrous structure and a second ply of fibrous structure.

EFFECT: fibrous structures are proposed.

20 cl, 17 dwg, 5 tbl, 3 ex