Film of thermoplastic elastomer permeable to water vapor is based on polyetheresteramide, its process of manufacture and articles comprising such a film

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.