Soil treatment
US11060028B2 · kind B2 · utility
0Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Jul 25, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K17/18
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for wetting and/or conditioning soil comprises applying a soil treatment composition containing hydrolysed protein to the soil. The soil treatment composition preferably contains a surfactant selected from ethylene oxide-propylene oxide (EO/PO) block copolymer and/or an alkyl polyglycoside. The soil treatment composition may also contain an additional alkoxylate surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.