Agrochemical formulation
US7666816B2 · kind B2 · utility
1Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2002 |
| Grant date | Feb 23, 2010 |
| Priority date | — |
| Expiry date | Aug 25, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N25/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous suspension concentrate formulation of insoluble or partially soluble agrochemical active ingredient in which there is used a suspending system comprising silica and an alkypolyvinylpyrrolidone is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.