环保橡胶增塑剂RAE作橡胶填充油的性能研究  

Research on the performance of environment-friendly rubber plasticizer RAE as rubber filling oil

作　　者：杨文中[1] 王凯 Yang Wenzhong;Wang Kai(CNOOC Oil&Petrochemicals Co.,Ltd.,Beijing 100029,China;CNOOC Institute of Chemicals&Advanced Materials(Beijing)Co.,Ltd.,Beijing 102218,China)

机构地区：[1]中海石油炼化有限责任公司,北京100029 [2]中国海油化工与新材料科学研究院(北京)有限公司,北京102218

出　　处：《炼油与化工》2024年第4期70-72,共3页Refining And Chemical Industry

摘　　要：以环烷基减压渣油为原料,制备高芳碳含量的环保橡胶增塑剂RAE,将其与进口处理芳烃油进行对比研究。试验结果表明,RAE可作为填充油制备充油乳聚丁苯橡胶,充油丁苯橡胶的生胶性能、化学组成、结构组成等与使用进口处理芳烃油合成的充油丁苯橡胶性能相近;使用RAE制备的充油丁苯橡胶,在半钢胎胎面胶配方中,具有良好的混炼胶性能、硫化胶物理性能和动态力学性能。Using cycloalkyl vacuum residue as raw material,an environment-friendly rubber plasticizer RAE with high aromatic carbon content was prepared,and compared with imported processed aromatic oil.The experimental results show that RAE can be used as a filling oil to prepare oil extended emulsion polybutadiene styrene rubber.The raw rubber properties,chemical composition,and structural composition of oil extended butadiene styrene rubber are similar to those of oil extended butadiene styrene rubber synthesized using imported treated aromatic oil;The oil filled styrene butadiene rubber prepared using RAE has good mixed rubber properties,physical properties of vulcanized rubber,and dynamic mechanical properties in the semi steel tire tread formula.

关 键 词：环保橡胶增塑剂 丁苯橡胶 RAE 硫化橡胶 

分 类 号：TQ414[化学工程]