MICROCAPSULE AND HAIR CARE COMPOSITION Russian patent published in 2024 - IPC A61K8/11 A61K8/49 A61K8/87 A61Q5/00 

Abstract RU 2818015 C1

FIELD: chemistry.

SUBSTANCE: group of inventions relates to hair care. Hair care core-shell microcapsule comprises a liquid core and an outer shell, where said liquid core contains a solvent and a dissolved piroctone compound, and said shell contains polyurea containing aminosulphonic acid. Also disclosed is a hair care composition.

EFFECT: group of inventions provides a stable system for encapsulating piroctone compounds.

15 cl, 6 tbl, 2 ex

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RU 2 818 015 C1

Authors

Fidzh, Kristofer

Golding, Stiven

Bon, Stefan Antonius Frantsiskus

Uilson-Uitford, Semyuel Richard

Merrington, Dzhejms

Dates

2024-04-23Published

2020-08-25Filed