摘要
将自制植物基环保橡胶油(PBRO)应用于丁腈橡胶(NBR)中,研究PBRO用量对NBR胶料性能的影响,并与相同用量石蜡油、环烷油、芳烃油和邻苯二甲酸二辛酯(DOP)进行对比。结果表明:当PBRO用量为25份时,NBR胶料的硫化特性、物理性能、耐热老化性能、耐油性能和耐寒性能较好;添加PBRO的NBR胶料物理性能、耐老化性能、耐油性能和耐寒性能与添加芳烃油和DOP的NBR胶料相近,其中添加PBRO的NBR胶料的耐热老化性能、耐油性能和热稳定性能略好。
The self-made eco-friendly and plant-based rubber oil（PBRO） was used in NBR compound,the effect of addition level of PBRO on the properties of NBR compound was investigated,and PBRO was also compared with paraffin oil, naphthenic oil, DAE and DOP at the same addition level. The results showed that,when the addition level of PBRO was 25 phr, the curing property,physical property, aging resistance,oil resistance and cold resistance of NBR compound were better. The physical property,aging resistance, oil resistance and cold resistance of NBR compound filled with PBRO were similar to the NBR compound filled with DAE or DOP, and the aging resistance, oil resistance and thermal stability of NBR compound filled with PBRO were slightly better.
出处
《橡胶工业》
CAS
北大核心
2014年第7期412-416,共5页
China Rubber Industry
基金
上海市科委专项资金资助项目(11195820700)
