Film, useful for protecting new buildings against termites and other subterranean insects, includes set of layers made of different plastic materials, coating applied on sides of the film, and biocide molecule to be in contact with ground

摘要

The film comprises a set of layers made of different plastic materials, a coating applied on one or both sides of the film, and a biocide molecule fixed on a face intended to be in contact with the ground. The film has a function of isolating the biocide molecule from the ground for minimizing the risk of release to the soil. An independent claim is included for a method for manufacturing a film.