Compositions formed from plant extracts and methods of preparation thereof
US10843997B2 · kind B2 · utility
6Cited by
89References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2019 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | May 16, 2039 |
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.