Bar compositions comprising C10 soap while minimizing ratio of unsaturated C18 soap to caprate
US12006494B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2020 |
| Grant date | Jun 11, 2024 |
| Priority date | — |
| Expiry date | Jul 21, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0065
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to bar composition comprising minimum floor levels of C10 soap while minimizing ratio of unsaturated C18 soap to caprate. Such bars provide enhanced rapid, antibacterial activity. Disclosed is a soap bar composition comprising: a) 25 to 85%, preferably 35 to 75% by weight of C8 to C24 fatty acid soap comprising: (i) C10 soap at 8% or 15% or greater, more preferably 16 to 32% by weight of total bar composition; and, (ii) unsaturated C18 soap, wherein weight ratio of said unsaturated C18 soap to C10 (caprate) soap is 1.2 to 0.1. b) 1 to 45% organic and inorganic adjuvant materials by weight of the composition; and, c) 5 to 30%, preferably 13 to 28% water by weight of the composition, wherein excess of C10 soap to unsaturated C18 soap is at least 6%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.