丁苯橡胶用环保油的选择  

Selection of Environment-friendly Oil for Styrene-butadiene Rubber

作　　者：牟守勇[1] 冯占美[2] 马晓[1] 冯涛[1] 张新军[1] 吴琴红 

机构地区：[1]北京橡胶工业研究设计院,北京100143 [2]山东玲珑轮胎股份有限公司,山东招远265400 [3]中国化工橡胶总公司,北京100080

出　　处：《轮胎工业》2013年第3期166-168,共3页Tire Industry

摘　　要：介绍丁苯橡胶(SBR)用环保油的选择方法,并分析采用环保油替代高芳烃油需要注意的问题。采用环保油替代高芳烃油用于SBR,需要关注其工艺性能以及替代后胶料的物理性能。由于乳聚丁苯橡胶和溶聚丁苯橡胶(SS-BR)的分子结构及其中是否存在极性组分不同,导致两者对油品的要求不尽相同,其中SSBR与环保油的相容性较好,运动粘度不高的所有环保油均可用于SSBR。The selection of environment-friendly oil for styrene-butadiene rubber（SBR） was intro duced. The key issues in application of environment-friendly oil to replace distillate aromatic extracts （DAE） were analyzed, for example, the processing properties and physical properties of the compound. The emulsion polymerized SBR and solution polymerized SBR（SSBR） had a different requirement in oil due to different molecular structure and polarity component. The compatibility between SSBR and environment-friendly oil was better, and most of the environment-friendly oil with low kinematic viscosity could be applied to SSBR.

关 键 词：乳聚丁苯橡胶 溶聚丁苯橡胶 环保油 选择 

分 类 号：TQ330.384[化学工程—橡胶工业] TQ333