文章摘要
硅树脂对双组分室温硫化硅橡胶耐热性能的影响
Effects of Silicone Resin on Heat Resistance of Two-component Room Temperature Vulcanized Silicone Rubber
  
DOI：
中文关键词: 双组分室温硫化硅橡胶  硅树脂  耐热性能  耐老化性能  热重分析
英文关键词: two-component room temperature vulcanized silicone rubber  silicone resin  heat resis-tance  aging property  thermogravimetric analysis
基金项目:国家自然科学基金资助项目（51173110，51103086）；辽宁省自然科学基金资助项目（201102173）
作者单位
赵妍 沈阳化工大学 材料科学与工程学院；辽宁省高分子应用高校重点实验室 
杨凤 沈阳化工大学 材料科学与工程学院；辽宁省高分子应用高校重点实验室 
王娜 沈阳化工大学 材料科学与工程学院；辽宁省高分子应用高校重点实验室 
姜威 沈阳化工大学 材料科学与工程学院 
方庆红 沈阳化工大学 材料科学与工程学院；辽宁省高分子应用高校重点实验室 
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中文摘要:
      研究硅树脂用量对双组分室温硫化硅橡胶耐热性能的影响。结果表明：随着硅树脂用量的增大，硅橡胶的邵尔A型硬度、拉伸强度和拉断伸长率呈增大趋势，耐热性能先提高后降低；当硅树脂用量为8份时，硅橡胶的拉伸性能和耐老化性能最佳；当硅树脂用量为6份时，硅橡胶的耐热性能最佳。
英文摘要:
      The effect of addition level of silicone resin on the heat resistance of two-component room temperature vulcanized silicone rubber was investigated.The results showed that，as the addition level of silicone resin increased，the Shore A hardness，tensile strength and elongation at break of silicone rubber tended to increase，and the heat resistance increased at first and then decreased.When the addition level of silicone resin was 8 phr，the best tensile property and aging property of silicone rubber were obtained.When the addition level of silicone resin was 6 phr，the best heat resistance of silicone rubber was achieved.
Author NameAffiliation
ZHAO Yan Shenyang University of Chemical Technology；Education Department of Liaoning Province，Key Laboratory of Applied Technology of Polymer Materials，Shenyang University of Chemical Technology 
YANG Feng Shenyang University of Chemical Technology；Education Department of Liaoning Province，Key Laboratory of Applied Technology of Polymer Materials，Shenyang University of Chemical Technology 
WANG Na Shenyang University of Chemical Technology；Education Department of Liaoning Province，Key Laboratory of Applied Technology of Polymer Materials，Shenyang University of Chemical Technology 
JIANG Wei Shenyang University of Chemical Technology 
FANG Qing-hong Shenyang University of Chemical Technology；Education Department of Liaoning Province，Key Laboratory of Applied Technology of Polymer Materials，Shenyang University of Chemical Technology 
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