Method for enhancing fragrance applications
US5120709A · kind A · utility
5Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 12, 1990 |
| Grant date | Jun 9, 1992 |
| Priority date | — |
| Expiry date | Oct 12, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/88
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions and methods for enhancing the quality of applied fragrances by means of a fixative agent. The fixative agent may be a nitro musk, or a macrocyclic, hydroaromatic polycyclic, or oxahydroaromatic compound. The fixative is applied independently, in a separate application from that of the fragrance form. The method imparts the body, richness and persistence of perfume fragrances to less costly fragrance forms, such as colognes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.