NUOVI ELASTOMERI FLUORURATI DOTATI DI MIGLIORATE PROPRIETA' MECCANICHE ED ELASTICHE, E RELATIVO PROCESSO DI PREPARAZIONE

摘要

Fluorinated thermoplastic elastomers comprising monomeric units deriving from a bis-olefin having general formula: wherein: R1, R2, R3, R4, R5, R6, equal or different from each other, are H or alkyls C1-C5; Z is an alkylene or cycloalkylene radical C1-C18, linear or branched, optionally containing oxygen atoms, preferably at least partially fluorinated, or a (per)fluoropolyoxyalkylene radical.