Preparation of lactylates directly from oil
US9714399B2 · kind B2 · utility
16Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2014 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Apr 10, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5922
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A process includes the transesterification of a fatty acid triglyceride ester with a salt of hydroxycarboxylic acid without making use of organic solvents. The process can carried out with natural oils as starting material and produces a mixture of medium chain mono and diglycerides and medium chain esters of hydroxycarboxylic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.