Preparation and Properties of Waterborne Polyurethane Adhesives for Sports Shoes
This paper first prepared water-based polyurethane adhesives for sports shoes,and then conducted experiments to discuss and explore their properties from the aspects of infrared spectrum,water absorption,tensile strength,and hardness.The results show that the water absorption of water-based polyurethane adhesives for sports shoes meets the standards for sports shoes,with good water resistance,excellent tensile strength,and great hardness.