RODENT-REPELLING AND INSECT-PROOFING AGENT COMPOSITION FOR AEROSOL SPRAY AND RODENT-REPELLING AND INSECT-PROOFING AEROSOL SPRAY CAN

摘要

PURPOSE:To provide a roden-repelling and insect-proofing agent composition for aerosol spray, capable of being instantly used, having an immediate effect and keeping its effect for about one week and a low-cost aerosol spray can having a simple structure and capable of spraying even in an inverted state. CONSTITUTION:This roden-repelling and insect-proofing agent composition for aerosol spray contains 100 pts.vol. isopropyl alcohol and 8 to 30 pts. vol. peppermint oil. Peppermint oil and camphor oil may be contained respectively in an amount of 5 to 15 pts.vol. in the place of 8 to 30 pts.vol. peppermint oil. A propellant (CFC 134a is suitably used) is blended therewith in an amount of 0.7 to 1.5 based on 1 repelling agent solution having the above-mentioned composition on volume ratio base. An opening part 4 is formed in an inlet tube 3 connected to an actuator 2 of an aerosol spray can 1 and a sleeve 5 is inserted into the inlet tube 3 to form a stopper 6. In an elected state, the sleeve 5 is allowed to move down to a position of the stopper 6 and clogs the opening part 4 and the content is sprayed through a tube 7 and the inlet tube 3. In an inverted state, the sleeve 5 is allowed to move down to a position of the end part on the actuator 2 side and the opening part 4 is opened to spray the content through the inlet tube 3 from the opening part 4.