Patent · US Active

Perfuming or flavoring microcapsules comprising a fireproofing agent

US7998494B2 · kind B2 · utility

5Cited by

18References

10Claims

0Family size

Assignee

FIRMENICH SA · CH

Inventors

Gunter Holzner · Lancy, CH
André Moser · Ségny, FR

Key dates

Filing date	Mar 6, 2007
Grant date	Aug 16, 2011
Priority date	—
Expiry date	Nov 2, 2029

Classification

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

Abstract

Perfuming or flavoring microcapsules that include a fireproofing agent in addition to a perfuming or flavoring ingredient and a carrier material, so that the microcapsules can reduce the occurrence or an explosion of reduced violence when suspended in hot air during their preparation. Also, methods of making these microcapsules and their use in perfumed, food, beverage or pharmaceutical products.

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