Controlled-release animal-repellent article

摘要

The invention provides an article permitting controlled release of an animal-repellent substance. The article comprises a volatilization control container enclosing a molded body of a base resin incorporating allyl isothiocyanate. The container permits the volatilization rate of allyl isothiocyanate to be controlled and/or adjusted. In one embodiment, the container incorporates one or more openings which expose to the air 0.01 to 50% of the surface of the molded body. In another embodiment, the container is made of a thermoplastic film whose permeability to allyl isothiocyanate is 0.05 to 10 mg/cm<2> . day.