Patent · US Active

Microcapsules having a mineral layer

US11135561B2 · kind B2 · utility

0Cited by

0References

18Claims

0Family size

Assignee

FIRMENICH SA · CH

Inventors

Huda Jerri · Plainsboro, US
Nicholas Impellizzeri · Plainsboro, US
Valery Normand · Plainsboro, US

Key dates

Filing date	Dec 21, 2017
Grant date	Oct 5, 2021
Priority date	—
Expiry date	Mar 16, 2038

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/56
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Described herein is a mineralized core-shell microcapsule slurry including at least one microcapsule having: Also described herein is a process for a preparation of said microcapsules. Also described herein are perfuming compositions and consumer products including said microcapsules, including perfumed consumer products in the form of home care or personal care products.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.