NVR/ECO共混制备耐乙醇汽油胶料的研究  

Study on NVR/ECO Preparation of Ethanol-resistant Gasoline Glue by Mixing

作　　者：郭潜 王显妮 周晓慧[1] 李楚璇[1] GUO Qian;WANG Xian-ni;ZHOU Xiao-hui;LI Chu-xuan(Shaanxi Research Design Institute of Petroleum and Chemical Industry,Xi'an 710054,Shaanxi,China)

机构地区：[1]陕西省石油化工研究设计院,陕西西安710054

出　　处：《合成材料老化与应用》2021年第5期19-20,共2页Synthetic Materials Aging and Application

基　　金：陕西省重点研发计划(NO:2020GY-308)。

摘　　要：探讨了共混比、填充体系和硫化体系对共混胶耐乙醇汽油性能的影响。结果表明,选用NVR/ECO共混比为80/20,以FEF炭黑和高耐磨炭黑并用的填充体系,采用DCP(1phr)/S(1.2phr)/NOBS(1.5phr)并用的复合硫化体系所制备的胶料具有优异的耐乙醇汽油性能。Abstact:The effects of blending ratio,filling system and vulcanization system on the performance of ethanol gasoline resistant were discussed.The results showed that the composite was filled with FEF carbon black and high wear-resistant carbon black with NVR/ECO blending ratio of 80/20,combined with vulcanization system DCP(1 phr)/S(1.2 phr)/NOBS(1.5 phr),had excellent performance of ethanol gasoline resistance.

关 键 词：NVR橡胶 ECO橡胶 耐乙醇汽油 

分 类 号：TQ333.93[化学工程—橡胶工业]