Plant extract compositions for forming protective coatings
US9957215B2 · kind B2 · utility
15Cited by
51References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2017 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Aug 18, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D167/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Described herein are methods of preparing cutin-derived monomers, oligomers, or combinations thereof from cutin-containing plant matter. The methods can include heating the cutin-derived plant matter in a solvent at elevated temperature and pressure. In some preferred embodiments, the methods can be carried out without the use of additional acidic or basic species.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.