THERMOPLASTIC ELASTOMER COMPOSITION AND MOLDED PRODUCT USIGN THE SAME

摘要

PURPOSE: A thermoplastic rubber compound is provided to ensure excellent ductility, surface hardness, and restitution at high and low temperatures and to enable use for the manufacture of various molded products such as electrical and electronic parts and automobile parts. CONSTITUTION: A thermoplastic rubber compound includes (A) a block copolymer including at least two aromatic vinyl compounds and one or more conjugated diene-based compounds, (B) paraffin oil, (C) polyolefin resins, (D) inorganic additives, (E) polyphenylene ether-based resins and (F) a polypropylene-silicone rubber master batch. The polypropylene-silicone rubber master batch is included in the amount of 0.01-5 weight%.