用塑料代替皮革制造自行车鞍座,工艺简便,成本低廉,既可满足消费者需要,又可解决天然皮革货源之短缺,但必须解决性能和老化问题。化工部合成材料老化研究所根据工厂、用户的迫切需要,经过一系列配方试验和老化研究,研究成功性能优良的塑料鞍座配方。试验表明:该配方所用原材料全部立足国内;用它 Made of plastic instead of leather bicycle saddle, the process is simple, low cost, both to meet consumer needs, but also solve the shortage of natural leather supply, but must address the performance and aging issues. According to the urgent needs of the factory and the user, the Institute of Aging of Chemical Materials under the Ministry of Chemical Industry studies the plastic saddle formula with excellent performance after a series of formulation tests and aging studies. Tests show that: all the raw materials used in the formula based domestic; use it