Five types of TPV and their applications In the melting and blending process of plastic phase and rubber phase, rubber is vulcanized, and the obtained granular vulcanized rubber phase stably exists in the plastic phase in the micro-phase state. The raw material obtained by this method is called dynamic vulcanized Thermoplastic elastomer, namely thermoplastic Vulcanizate (in English, Thermoplastic Vulcanizate). It's called TPV for short. TPV thermoplastic elastomer material is a new high performance polymer material between rubber and tree material, with the physical properties of vulcanized rubber and easy processing of thermoplastic plastics, excellent weather resistance and heat aging resistance, tensile strength and toughness, resilience, compression resistance permanent deformation and electrical insulation, and can be reused, green environmental protection, so it has been widely used.
