Yangnong applied for a patent for Chlorfenapyr, which can effectively reduce the use of pesticides

On January 5, 2024, according to the announcement of the State Intellectual Property Office, Jiangsu Yangnong Chemical applied for a sanitary insecticidal combination formulation containing Chlorfenapyr and its application, with the public number CN117337837A, and the application date is September 2023.

The patent abstract shows that the invention belongs to the hygienic insecticidal technical field, and relates to a hygienic insecticidal composition, in particular to a hygienic insecticidal combination formulation containing Chlorfenapyr and Pyrethroids and its application. The utility model relates to a hygienic insecticidal combination formulation containing Chlorfenapyr, which is calculated by weight percentage, 2% -50% effective component, and the allowance is an auxiliary.

The active ingredients are Chlorfenapyr and Pyrethroids with a weight ratio of 15:1 ~ 1:10, and the formulation are SC, OF, DF, WP or WG. The active ingredients of the formulation of the invention are Chlorfenapyr and Pyrethroids, which, on the one hand, have good environmental compatibility and reduce the amount of pesticide; on the other hand, from the perspective of action mechanism, Chlorfenapyr and Pyrethroids have different action mechanisms, and there is no cross-resistance, at the same time, a slow-release agent is added to the formulation, which wraps the active ingredients and slowly releases them, thus improving the control efficiency.