| abstract |
A method of volatilizing a thermally vaporizable chemical agent by heating a volatilizing plate (2) with its volatilizing surface at least partially covered with a thin metal sheet (1) permeable to the vapor of the chemical agent; and a volatilizing plate, an attachment and a device useful for practicing the method. The method is useful for controlling insects and fungi, for repelling insects, for incensing and other purposes. <IMAGE> |