摘要
研究核-壳结构氧化锌RA在橡胶履带花纹侧胶中的应用。结果表明:氧化锌RA等量替代间接法氧化锌(质量分数为0.997),胶料的焦烧时间延长,硫化时间缩短;硫化胶的耐磨性能显著提高,压缩疲劳温升显著降低,耐热老化性能改善;成品橡胶履带使用寿命延长,环保性能提高。
In this study,the application of core-shell zinc oxide RA in the outer compound of rubber track was investigated.The results showed that,by using equal amount of zinc oxide RA to replace indirect method zinc oxide（mass fraction 0.997） in the compound,the scorch time was prolonged,curing time was shortened,the heat build-up of the vulcanized rubber was significantly reduced,wear resistance was significantly improved,aging resistance was also improved,the service life of rubber track was extended,and the new rubber track was more environmentally friendly.
出处
《橡胶科技》
2016年第9期25-27,共3页
Rubber Science and Technology
