Surfactants providing enhanced efficacy and/or rainfastness to glyphosate formulations
US5912209A · kind A · utility
20Cited by
6References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 9, 1997 |
| Grant date | Jun 15, 1999 |
| Priority date | — |
| Expiry date | Sep 9, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N57/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
There is provided a new method of use of secondary or tertiary alcohol surfactants to enhance the efficacy and/or rainfastness of foliar-applied pesticidal and plant growth modifying agents. More specifically, there are provided new and useful compositions of such agents, in particular the herbicide N-phosphonomethylglycine or its salts or mixtures thereof, containing such efficacy-enhancing or rainfastness-enhancing surfactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.