橡胶和塑料之类的聚合物材料的最大弱点是比无机材料或金属更容易老化,因此,橡胶和塑料产品的老化变质和寿命在很大程度上取决于它们的降解。为了研发更可靠的产品,必须解释清楚在市场产品中发现的降解现象。本文介绍了鉴定硫化胶降解因素和硫化胶降解程度的定量分析方法。 The biggest weakness of polymer materials like rubbers and plastics is that they are more prone to aging than inorganic materials or metals, so the deterioration and longevity of rubber and plastic products depend very much on their degradation. In order to develop more reliable products, it is necessary to explain the degradation phenomena found in the market products. This paper presents a quantitative analysis method that identifies the degradation of vulcanizates and the degree of degradation of the vulcanizates.