TPE/TPR is a kind of SEBS and SBS based thermoplastic elastomer which is commonly referred as TPE or TPR in the industry. It has many characteristics such as high elasticity, high strength, high rebound resilience, environmental friendly, various hardness, excellent dyeability, soft, weather resistance, fatigue resistance, temperature resistance, excellent processing performance, vulcanization-free, recyclable. It can also be used with basic materials like PP, PE, PC, PS, ABS, and PA. TPE/TPR thermoplastic elastomer not only has the properties of thermoplastic plastics, but also has the physical properties of vulcanized rubber. It is a combination of advantages of plastic and rubber. TPE/TPR is wantonly occupying the territory that originally only belongs to the vulcanized rubber. In the past ten years, TPE/TPR has been widely used in various fields: daily necessities, electronic appliances, auto parts, medical equipment, sports equipment, baby supplies, toys, shoes, plastic kits, adu