Liquid dicyandiamide and/or alkyl thiophosphoric triamide compositions and their use in agricultural applications
US9266789B2 · kind B2 · utility
14Cited by
21References
10Claims
0Family size
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Key dates
| Filing date | Dec 20, 2013 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Dec 20, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P60/21
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An inhibitor composition contains dicyandiamide as a nitrification inhibitor, alkyl thiophosphoric triamide as a urease inhibitor, or a combination thereof, dissolved in a liquid medium comprising an organic solvent selected from, among others, one or more polar aprotic solvents, amine solvents, heterocyclic alcohol solvents, and mixtures thereof, is useful in making fertilizer compositions and in a method of fertilizing target plants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.