Pest control spray
AssigneeThe Procter & Gamble Company
InventorMichael Anthony Majher
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to arthropod pest control sprays and methods of using such sprays to control arthropod pests.
Claims18
An aerosol arthropod pest control product comprising an aerosol dispenser assembly and an arthropod pest control composition, wherein the aerosol dispenser assembly comprises a reservoir, a valve assembly in fluid communication with the reservoir, an actuator body, and a nozzle insert comprising a swirl chamber in fluid communication with a plurality of inlet ports and an outlet orifice;
- wherein the arthropod pest control composition comprises from about 0.1% to about 40% by weight of a monohydric alcohol, from about 0.1% to about 30% by weight of one or more active ingredients, wherein the active ingredients are an essential plant oil, and a propellant, wherein the propellant is selected from the group consisting of carbon dioxide, nitrogen, and air;
- and wherein the aerosol arthropod pest control product has a flow rate of about 1.80 g/s to about 3.00 g/s and a Dv50 value of about 100 μm to about 200 μm.
An aerosol arthropod pest control product comprising an aerosol dispenser assembly and an arthropod pest control composition, wherein the aerosol dispenser assembly comprises a reservoir, a valve assembly in fluid communication with the reservoir, an actuator body, and a nozzle insert comprising a swirl chamber in fluid communication with a plurality of inlet ports and an outlet orifice;
- wherein the arthropod pest control composition comprises from about 0.1% to about 40% by weight of a monohydric alcohol, from about 0.1% to about 25% by weight an active ingredient, wherein the active ingredient is an essential plant oil, and a propellant, wherein the propellant is selected from the group consisting of carbon dioxide, nitrogen, and air;
- and wherein the aerosol arthropod pest control product has a flow rate of about 1.80 g/s to about 3.00 g/s and a Sauter mean diameter of about 85 μm to about 156 μm.
Dependencies are inferred from the claim text.