Aerated bar soap composition containing free fatty acid
US5219487A · kind A · utility
6Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1992 |
| Grant date | Jun 15, 1993 |
| Priority date | — |
| Expiry date | Sep 23, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D9/267
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aerated soap bar compositions which contain a limited amount of free fatty acid and salt have improved processing and physical characteristics if the fatty acid soap comprises only a limited amount of trans fatty acids. Superior wet crack and bar feel grades are found, as opposed to similar bars having higher trans fatty acid content. Higher amounts of fatty acid require less inorganic salt for proper viscosity of the crutcher mix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.