Phosphine oxides having a physiological cooling effect
US4070496A · kind A · utility
49Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1973 |
| Grant date | Jan 24, 1978 |
| Priority date | — |
| Expiry date | Sep 14, 1993 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/002
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds and compositions are disclosed having a physiological cooling action on the skin. The compositions contain as the active ingredient certain phosphine oxides. The compositions disclosed include toilet and cosmetic preparations, e.g. toilet water, after-shave lotions, soaps, cosmetic creams and lotions, dentifrices and cleansing tissues, and tobacco and tobacco preparations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.