High butters content soap and methods
US11976257B2 · kind B2 · utility
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Key dates
| Filing date | Mar 18, 2022 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 18, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D13/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An all-natural, moisturizing soap composition that allows for high vegetable butter fat content while also being capable of processing for high quality bar soap (moisturizing properties without sticky pellets, brittleness, cracking, and/or inhibition of lather formation) and a method for making the same and other soaps is provided. The soap composition may contain up to 50% vegetable butter fat(s). The semi-continuous process for saponification provides a fast and energy efficient alternative to prior art methods, while also allowing for high quality bar soap that contains a high content (up to 50%) of vegetable butter fat(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.