Production of a post-foaming gel and system therefor
US4405489A · kind A · utility
31Cited by
8References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 15, 1981 |
| Grant date | Sep 20, 1983 |
| Priority date | — |
| Expiry date | Jan 15, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A stable post foaming gel suitable for producing lathers for shaving, shampooing and other personal care use is formed for packaging in a continuous closed system by passing the post foaming gel components through a pressurized tank to a filling machine for introducing the formed post-foaming gel into a suitable package or container, with the system being pressurized by the pressurized tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.