文章摘要
硅烷偶联剂KH-792对白炭黑／环氧化天然橡胶复合材料性能的影响
Effect of Silane Coupling Agent KH-792 0n Properties of Silica/ENR Composite
  
DOI：
中文关键词: 环氧化天然橡胶  白炭黑  硅烷偶联剂  抗切割性能  耐磨性能
英文关键词: ENR  silica  silane coupling agent  cut resistance  wear resistance
基金项目:国家自然科学基金资助项目（31073009）；教育部新世纪优秀人才支持计划项目（NCET-10-0202）
作者单位
于晓波 北京化工大学北京市新型高分子材料制备与加工重点实验室 
吴友平 北京化工大学北京市新型高分子材料制备与加工重点实验室 
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中文摘要:
      研究硅烷偶联剂KH-792对白炭黑／环氧化天然橡胶（ENR）复合材料性能的影响。通过硫化特性测试和红外光谱分析发现，ENR与白炭黑和硅烷偶联剂KH-792之间发生了反应。试验结果表明：硅烷偶联剂KH-792改性白炭黑/ENR胶料的结合胶含量高，硫化胶的抗切割性能和耐磨性能优异；当硅烷偶联剂KH-792用量为白炭黑用量的8%时，其改性效果最佳。
英文摘要:
      In this study，the effect of silane coupling agent KH-792 0n the properties of silica/ENR composite was investigated. It was found that ENR could react with silica and silane coupling agent KH-792 by the curing behavior test and infrared spectrum analysis. The results showed that，the content of bound rubber of ENR compound filled with silica modified by silane coupling agent KH-792 was high，and the cut resistance and wear resistance of the vulcanizates were good. When the mass ratio of silane coupling agent KH-792 and silica was 8%， the best modification effect was obtained.
Author NameAffiliation
YU Xiao-bo Beijing University of Chemical Technology 
WU You-ping Beijing University of Chemical Technology 
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