Compositions formed from plant extracts and methods of preparation thereof
US11319275B2 · kind B2 · utility
3Cited by
96References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2020 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Oct 23, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/02
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Embodiments described herein relate generally to plant extract compositions and methods to isolate fatty acid esters derived from crosslinked polyesters. Particular embodiments are directed to methods of preparing compositions of fatty acid esters by treating crosslinked polyesters or other crosslinked networks with an acid and an alcohol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.