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| 防老剂在过氧化物硫化体系氢化丁腈橡胶胶料中的应用研究 |
| Application of Antioxidant in Peroxide Cured Hydrogenated Nitrile Rubber Compound |
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| DOI： |
| 中文关键词: 氢化丁腈橡胶；防老剂；过氧化物硫化体系；耐热老化性能 |
| 英文关键词: hydrogenated nitrile rubber；antioxidant；peroxide vulcanization system；heat aging resistance |
| 基金项目:国家自然科学基金资助项目（51175273） |
| 中图分类号:TQ330.38＋2；TQ333.7 |
| Author Name | Affiliation | | PAN Jianmao | Wuxi Belt Co.，Ltd；Key Laboratory of Rubber and Plastic Materials and Engineering，Ministry of Education，Qingdao University of Science and Technology | | WU Yizhen | Wuxi Belt Co.，Ltd | | XIAO Jianbin | Key Laboratory of Rubber and Plastic Materials and Engineering，Ministry of Education，Qingdao University of Science and Technology |
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| 中文摘要: |
| 研究几种防老剂单用或并用对过氧化物硫化体系氢化丁腈橡胶（HNBR）胶料性能的影响。结果表明：防老剂 ZMTI对胶料硫化特性和物理性能的影响较小，胶料的耐热老化性能较优；随着防老剂ZMTI用量的增大，胶料的耐热老化性能提高，但抗压缩永久变形性能下降；防老剂ZMTI与复合抗氧剂FG或防老剂ODA并用时胶料的耐热老化性能提高，但与防老剂445或防老剂RD并用时胶料的耐热老化性能下降。 |
| 英文摘要: |
| The effects of several antioxidants on the properties of hydrogenated nitrile rubber（HNBR） compounds with the peroxide vulcanization system were studied. The results showed that the influence of antioxidant ZMTI on the vulcanization and physical properties of the compound was small，and the heat aging resistance of the compound was better. With the increase of antioxidant ZMTI amount，the heat aging resistance of the compound was improved，but the compression permanent set increased. When antioxidant ZMTI was used with complex antioxidant FG or ODA，the heat aging resistance of the compound was improved. However，when antioxidant ZMTI was used with antioxidant 445 or RD，the heat aging resistance of the compound was decreased. |
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