| 环保芳烃油和增塑剂DBP对履带车辆着地胶块胶料性能的影响 |
| Effect of Environment-friendly Aromatic Oil and Plasticizer DBP on Properties of Compound of Grounding Rubber Pad for Tracked Vehicle |
| 投稿时间：2021-10-15 修订日期：2022-12-23 |
| DOI：10.12136/j.issn.1000-890X.2023.05.0371 |
| 中文关键词: 履带车辆 着地胶块 环保芳烃油 增塑剂DBP 门尼粘度 物理性能 抗切割性能 耐磨性能 |
| 英文关键词: tracked vehicle grounding rubber pad environment-friendly aromatic oil plasticizer DBP cutting resistance wear resistance |
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| 中文摘要: |
| 研究环保芳烃油和增塑剂DBP对履带车辆着地胶块胶料性能的影响。结果表明：分别加入环保芳烃油和增塑剂DBP后，胶料的t10延长和门尼粘度降低，加工性能改善，硫化胶的物理性能提高，抗切割性能和耐磨性能略有下降；环保芳烃油和增塑剂DBP对硫化胶的耐热空气老化性能影响不大；与添加增塑剂DBP的胶料相比，添加环保芳烃油的胶料的加工性能较好，硫化胶的物理性能、抗切割性能和耐磨性能较好，压缩生热较低。 |
| 英文摘要: |
| The effect of environment-friendly aromatic oil and plasticizer DBP on the properties of
the compound of grounding rubber pad for tracked vehicles was studied. The results showed that after
adding environment-friendly aromatic oil and plasticizer DBP respectively，the t10 of the compound was
prolonged and Mooney viscosity was reduced，the processability was improved，the physical properties of the
vulcanizate were improved，and the cutting resistance and wear resistance decreased slightly. Environmentfriendly
aromatic oil and plasticizer DBP had little effect on the hot air aging resistance of the vulcanizate.
Compared with the compound containing plasticizer DBP，the compound with environment-friendly aromatic
oil had better processability，the physical properties，cutting resistance and wear resistance of the vulcanizate
were better，and the compression heat build-up was lower. |
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