THERMOPLASTIC ELASTOMER RESIN COMPOSITION

摘要

PURPOSE: A thermoplastic elastomer resin composition is provided to ensure the reduced adhesive property and proper melting tension, to prevent stickiness of a resin itself, and to enable various moldings without a molding method or molding design. CONSTITUTION: A thermoplastic elastomer resin composition comprises 67-96.7 weight% of a polyester-based elastomer resin, 3-30 weight% of a styrene-based resin and 0.3-3.0 weight% of reactive additives. The polyester-based elastomer resin includes: a hard segment prepared by polymerizing lower diol with at least one selected from aromatic dicarboxylic acids and aromatic dicarboxylate; and a soft segment of polyalkylene oxide.