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两橡胶用炭黑新品通过鉴定中橡集团炭黑工业研究设计院研制的橡胶用炭黑新产品DZ-11、DZ-13,日前通过鉴定。该产品用于轮胎生产,可降低汽车的油耗,减少废气排放量,物化指标达到有关标准。该产品经北京橡胶工业研究设计院、桂林曙光橡胶工业研究院、四川川橡集团有限公司等单位应用研究表明,用于天然橡胶、合成橡胶和混配橡胶生产中,在其它性能相近的情况下,生产的轮胎滚动阻力比用同类炭黑生产的轮胎低15%-25%,主要应用性能达到国外20世纪90年代同类产品水平。
The new rubber carbon black products passed the appraisal of the new rubber carbon black products DZ-11 and DZ-13 developed by China Rubber Group’s carbon black industrial research and design institute. The product is used for tire production, which can reduce the fuel consumption of the automobile and reduce the emission of exhaust gas. The physical and chemical indicators have reached the relevant standards. The product has been applied by Beijing Rubber Industry Research and Design Institute, Guilin Shuguang Rubber Industrial Research Institute, Sichuan Chuanxiong Group Co., Ltd. and other units. It has been used in the production of natural rubber, synthetic rubber and mixed rubber, and other properties are similar. , The rolling resistance of the tire produced is 15%-25% lower than that of the tire produced with the same kind of carbon black, and the main application performance reaches the level of similar products in the 1990s.