文章摘要
高苯乙烯树脂/NBR共混物性能研究
Study on the properties of high styrene resin/NBR blend
  
DOI：
中文关键词: 高苯乙烯树脂  NBR  共混物  挺性
英文关键词: HSR  NBR  blend  stiffness
基金项目:
作者单位
邓涛 青岛科技大学 橡塑材料与工程教育部重点实验室 
刘洋 青岛科技大学 橡塑材料与工程教育部重点实验室 
辛振祥 青岛科技大学 橡塑材料与工程教育部重点实验室 
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中文摘要:
      研究高苯乙烯树脂(HSR)/NBR共混比对HSR/NBR共混物性能的影响。结果表明，随着HSR/NBR共混比的增大，共混物邵尔A型硬度、撕裂强度和压缩永久变形增大，拉伸强度先减小后增大，拉断伸长率减小，耐油性能下降；与NBR胶料相比，HSR/NBR共混物的挺性提高。
英文摘要:
      The effect of the high styrene resin(HSR)/NBR blending ratio on the properties of HSR/NBR blend was investigated.The results showed that，as the HSR/NBR blending ratio increased，the Shore A hardness，tear strength and compression set of HSR/NBR blend increased，the tensile strength increased at first and then decreased，and the elongation at break and oil resistance decreased；the HSR/NBR blend possessed better stiffness，when compared to the NBR compound.
Author NameAffiliation
DENG Tao Qingdao University of Science and Technology 
LIU Yang Qingdao University of Science and Technology 
XIN Zhen-xiang Qingdao University of Science and Technology 
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