Methods of using drift reduction adjuvant compositions
US10499560B1 · kind B1 · utility
1Cited by
2References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2018 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Nov 21, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N25/24
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method to reduce bag rupture in an agricultural spray dispensed from a nozzle is disclosed. The method includes dispensing the agricultural spray from the nozzle. The agricultural spray includes water, at least one polymer, and at least one perforation-aid type adjuvant. The agricultural spray exhibits fewer fine droplets exhibiting a diameter less than about 150 μm formed via the bag rupture approach to droplet formation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.