Pro-fragrance compound
US6096704A · kind A · utility
7Cited by
19References
11Claims
0Family size
Inventors
Key dates
| Filing date | Sep 18, 1998 |
| Grant date | Aug 1, 2000 |
| Priority date | — |
| Expiry date | Sep 18, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/507
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to a pro-fragrance compound selected from the group consisting of an acetal, a ketal, and mixtures thereof, wherein at least one of a parent aldehyde, ketone, or alcohol of the pro-fragrance acetal or ketal is a fragrance compound, having a ClogP of less than about 4. The ClogP is the logarithm to the base 10 of the octanol/water partition coefficient of the pro-fragrances. Further disclosed are detergent compositions comprising the pro-fragrance compound of the present invention and detersive surfactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.