Siloxane nonionic blends useful in agriculture
US6221811A · kind A · utility
40Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 1998 |
| Grant date | Apr 24, 2001 |
| Priority date | — |
| Expiry date | Feb 20, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K23/46
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are compositions of nonionic siloxane alkoxylates with aminopolyalkyleneoxide surfactants which are useful in treating plants, for instance as adjuvants for pesticides including in particular herbicides. These compositions overcome the antagonism associated with nonionic trisiloxane alkoxylates on pesticide uptake in plants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.