Plant-protection suspensions comprising sucroglycerides
US5290751A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 9, 1991 |
| Grant date | Mar 1, 1994 |
| Priority date | — |
| Expiry date | Dec 9, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N25/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a new aqueous plant-protection suspensions. It more particularly relates to a concentrated aqueous suspension of solid active substance having a melting point greater than or equal to 45.degree. C. and which is substantially insoluble in water. The suspension comprises a solid active substance; sucroglycerides; at least one compound selected from an alkoxylated triglyceride, an alkoxylated fatty acid, a sorbitan ester, and an alkoxylated sorbitan ester; a wetting agent, when required; and water. The suspensions prepared in accordance with the present invention can be diluted to the concentration desired by the user without problems of flocculation or sedimentation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.