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特种橡胶在高性能工业制品中逐渐占据主要地位。用户对橡胶制品使用条件提出的要求愈来愈苛刻,如汽车厂家提出汽车配件的使用寿命应该同汽车一样。国外汽车用橡胶配件以及其他高性能工业制品中特种橡胶的使用已非常广泛。氢化丁腈橡胶(HNBR)已主要用于汽车同步带底胶、高性能V
Special rubber in high-performance industrial products gradually occupy a major position. User requirements for the use of rubber products increasingly stringent requirements, such as automobile manufacturers put forward the life of auto parts should be the same with the car. Foreign auto rubber parts and other high-performance industrial products in the use of specialty rubber has been very extensive. Hydrogenated nitrile rubber (HNBR) has been mainly used for automotive belt end primer, high-performance V