Adjuvant composition for agricultural chemicals and method for enhancing the efficacy of agricultural chemical
US5863909A · kind A · utility
19Cited by
5References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 1997 |
| Grant date | Jan 26, 1999 |
| Priority date | — |
| Expiry date | May 22, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N25/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An adjuvant composition for agricultural chemicals comprising at least one sorbitan/fatty acid ester surfactant (A) and at least one surfactant (B) selected from the group consisting of resin acid surfactants and anionic oligomer or polymer type quaternary ammonium salt surfactants can be used for various crops in safety without causing injury thereof to the crops, and can enhance the efficacies of various agricultural chemicals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.