Process for preparing products for use in aerosol form
US4017602A · kind A · utility
1Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 1975 |
| Grant date | Apr 12, 1977 |
| Priority date | — |
| Expiry date | Aug 15, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/942
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Process for the preparation of products for use in aerosol form comprising the preparation of a base composition, the introduction of this composition into an aerosol container and the use of a propellant, wherein the composition is previously inoculated with micro-organisms able to bring about fermentation with the giving off within the container of carbondioxide gas which serves as the propellant. Application to the preparation of cosmetics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.