体育防护用品中聚氨酯的应用

Application of Polyurethane in Sports Protective Goods

文章将对聚氨酯在体育防护用品上的应用进行综合论述。聚氨酯是减震材料的一种,本文将具体介绍聚氨酯铺地材料如何应用在现代化的运动场,高回弹低压缩聚氨酯鞋底料以及一些制备方法,如聚氨酯基智能柔性弹性体、聚氨酯防护头盔、双密度聚氨酯鞋底料等。文章对生产运动衣、游泳衣等防水透湿快干透气聚氨酯面料的制备方法也进行了论述。总之,聚氨酯具有防护作用,所以体育用品可广泛应用聚氨酯。

This paper will comprehensively discuss the application of polyurethane in sports protective equipment. Polyurethane is a kind of shock absorber material. This paper will introduce how polyurethane paving material is used in modern sports field, high resilience and low compression polyurethane shoe sole material and some preparation methods, such as polyurethane-based intelligent flexible elastomer, polyurethane protective helmet, double density polyurethane shoe sole material and so on. This paper also discusses the preparation methods of waterproof, moisture-permeable and quick-drying breathable polyurethane fabrics for sportswear and swimwear. In a word, polyurethane has protective effect, so it can be widely used in sports goods.