Solvent systems of N-alkyl thiophosphoric triamides and methods of use in agricultural applications
US10556836B2 · kind B2 · utility
1Cited by
28References
23Claims
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Key dates
| Filing date | Dec 3, 2018 |
| Grant date | Feb 11, 2020 |
| Priority date | — |
| Expiry date | Dec 3, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05G3/90
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Solvent systems for the formulation of alkyl thiophosphoric triamide urease inhibitors, that provide stable dispersion of alkyl thiophosphoric triamides for even distribution (in low or high concentrations) onto fertilizers containing urea in liquid or solid form.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.