POLYOLEFINE FILMS WITH AN IMPROVED ANTIGOTE BEHAVIOR FOR INTENSIVE CULTURE SYSTEMS UNDER PLASTIC COVER.

摘要

This invention relates to thermal polymeric films with an improved anti-drip behavior comprising in their composition a polyolefin and an anti-drip additive characterized in that the anti-drip additive is a mixture of micronized anhydrous borax and, at least, a surfactant. These films, monolayer or multilayer, are used in intensive cultivation systems under plastic cover such as greenhouse film, small tunnel or padding in agriculture and greenhouse film in aquaculture.