Solid delivery systems for aroma ingredients
US6607778B2 · kind B2 · utility
15Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2001 |
| Grant date | Aug 19, 2003 |
| Priority date | — |
| Expiry date | May 3, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/56
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to novel solid systems for the delivery of aroma chemicals and flavoring ingredients, including an extrusion formed matrix containing an effective amount of certain specific hydrophilic aroma materials. These systems are useful for flavoring consumer products. An extrusion of solid Furaneol® compound and derivatives that have a content of up to 40% by weight of Furaneol® compound are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.