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轮胎混炼胶的均匀性对硫化胶的物理性能,如拉伸强度、撕裂性能、疲劳性能、耐磨性能及动态性能等尤其重要,混炼胶不同批次间的差异会造成轮胎质量的不稳定。随着现代汽车工业对轮胎的高速耐久性能要求越来越高,使用寿命和安全性能成为人们关注的焦点,因此对混炼胶均匀性的要求也更为关键,以下从原材料、混炼工艺、检测系统、环境、操作人员等因素对混炼胶均匀性的影响进行分别论述。
The homogeneity of the tire mix is particularly important for the physical properties of the vulcanizate, such as tensile strength, tear properties, fatigue properties, wear resistance, and dynamic properties, etc. The differences between different batches of the rubber blend can result in tire quality Unstable With the modern automobile industry demanding higher and higher durability of the tire performance, service life and safety performance become the focus of attention, so the uniformity of the rubber is also more critical requirements, the following raw materials, mixing process, Detection system, environment, operators and other factors on the homogeneity of the rubber were discussed separately.