| TPI用量和炭黑分布对TPI/SBR并用胶性能的影响 |
| Effects of TPI proportion and carbon black distribution on properties of TPI/SBR blend |
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| DOI: |
| 中文关键词: 反式1,4-聚异戊二烯 SBR 炭黑 并用胶 回归方程 |
| 英文关键词: TPI SBR carbon black blend regression equation |
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| 中文摘要: |
| 研究反式1,4-聚异戊二烯(TPI)用量和炭黑分布对TPI/SBR并用胶性能的影响。结果表明,炭黑在TPI/SBR并用胶中存在平衡分布,当其处于平衡分布状态时,并用胶的综合物理性能和动态性能较好;随着TPI用量的增大,并用胶定伸应力、拉伸强度和撕裂强度增大,拉断伸长率和压缩疲劳温升降低。 |
| 英文摘要: |
| The effects of TPI proportion and carbon black distribution on the properties of TPI/SBR blend were investigated.The results showed that there was an equilibrium distribution of carbon black between TPI and SBR,the TPI/SBR blend possessed better comprehensive physical properties and dynamic properties when the carbon black was in a state of equilibrium distribution;with the increase of TPI proportion,the modulus,tensile strength and tear strength of TPI/SBR blend increased,the elongation at break and the temperature rise under compression fatigue test were reduced. |
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