| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to systems for delivering fragrant substances. A system is proposed for delivering fragrant substances, containing water insoluble carrier particles, containing silanol groups on the surface, on which an organic-silicon compound is grafted, a polymer which contains positively charged functional groups, added to the said carrier particles, and a fragrant substance adsorbed on the said carrier particles or absorbed in the said carrier particles. A method is proposed for making the said system for delivering fragrant substances, as well as a fabric softening composition and washing agent, each of which includes the proposed delivery of fragrant substances. ^ EFFECT: design of an efficient system for delivering fragrant substances, which give fabrics, treated with compositions with the said delivery system, a strong fragrance. ^ 20 cl, 2 tbl, 8 ex |
