Tobacco and tobacco-containing manufactures containing an ingredient having physiological cooling activity
US4059118A · kind A · utility
19Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 1974 |
| Grant date | Nov 22, 1977 |
| Priority date | — |
| Expiry date | Jul 8, 1994 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/244
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
According to the invention physiological cooling activity is imparted to tobacco and tobacco-containing manufactures, e.g. pipe tobacco and cigarettes by incorporating therein certain cold receptor stimulating derivatives of p-menthane, viz: p-menthane-3-carboxylic acid, its salts and certain esters thereof, and p-menthane-3-carboxamide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.