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What is the future for label-free process oils on a global scale?

机译:在全球范围内无标签工艺油的未来是什么?

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Successive European Union directives have limited the amount of polyaromatic compounds permissible in process oils and set performance criteria for finished tires in terms of wet grip, fuel economy (as influenced by rolling resistance) and noise. The directives constitute a laudable attempt to help safeguard the environment. Conversely, the continuous pressure to reduce CO2 emissions from motor vehicle exhausts is driving the development of base oils for automotive engine oils in a direction different from the requirements for extender oils used in tires.
机译:欧洲联盟的后续指令限制了加工油中允许的聚芳族化合物的量,并在湿抓地力,燃油经济性(受滚动阻力影响)和噪音方面设定了成品轮胎的性能标准。这些指令是有助于保护环境的值得称赞的尝试。相反,减少机动车辆尾气中CO2排放的持续压力正推动汽车发动机油基础油的发展,其发展方向不同于轮胎中使用的增量油的要求。

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