天然橡胶(NR)是兼有优异力学性能和动态性能的可再生材料。其应用广泛,主要是以填料补强硫化胶的形式使用。橡胶胶料中普遍使用的补强填料是炭黑和白炭黑。自从1992年米其林推出了“绿色轮胎技术”以来,特别是在轮胎工业中,越来越多的白炭黑替代炭黑。与炭黑相比,使用白炭黑明显降低了胎面胶料的滚动阻力并提高了湿路面牵引力。使用白炭黑的主要缺点是由于 Natural rubber (NR) is a renewable material that combines excellent mechanical and dynamic properties. Its wide range of applications, mainly in the form of filler reinforcement vulcanized rubber used. Reinforcing fillers commonly used in rubber compounds are carbon black and silica. Since Michelin launched its “Green Tire Technology” in 1992, more and more carbon blacks have been used in place of carbon black, especially in the tire industry. Compared with carbon black, the use of white carbon black significantly reduces the rolling resistance of the tread compound and improves wet road traction. The main disadvantage of using silica is due to