Polyetheresteramide-based water vapor permeable thermoplastic elastomeric film, process for the preparation thereof and products containing such films

摘要

Polymeric film of water-vapour-permeable thermoplastic elastomer type and the process for its manufacture. The film in accordance with the invention is based on polyetheresteramide and preferably on block polyetheramide. The invention also relates to articles comprising such a film and capable in particular of coming into contact with the human body.