| 增粘树脂在全钢子午线轮胎胎面胶中的应用 |
| Application of Tackifier Resins in Tread Compounds for All-steel Radial Tires |
| 投稿时间：2022-03-21 修订日期：2022-03-21 |
| DOI：10.12136/j.issn.1000-890X.2023.08.0589 |
| 中文关键词: 增粘树脂 全钢子午线轮胎 胎面胶 耐磨性能 抗切割性能 动态力学性能 |
| 英文关键词: tackifier resin all-steel radial tire tread compound wear resistance cutting resistance dynamic mechanical property |
| 基金项目:山东省重点研发计划项目（2019GGX102018）；山东省高等学校青年创新团队发展计划项目（2019KJB007）；山东省重大科技创新工 |
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| 中文摘要: |
| 研究增粘树脂（HB103树脂和C5树脂）代替抗切割树脂对全钢子午线轮胎胎面胶性能的影响。结果表明，与采用抗切割树脂的胶料相比，采用增粘树脂的混炼胶的门尼粘度减小，t10和t90延长，硫化胶的拉伸强度和拉断伸长率增大，耐老化性能、耐磨性能和抗切割性能提高，动态力学性能较好，采用HB103树脂的硫化胶的综合性能最优。 |
| 英文摘要: |
| The effect of tackifier resins（HB103 resin and C5 resin） instead of cutting resistant resin on the properties of the tread compounds for all-steel radial tires was studied.The results showed that compared with the compound using cutting resistant resin，the Mooney viscosities of the compounds using tackifier resins were reduced，t10 andt90 were prolonged，the tensile strength and elongation at break of the vulcanizates were enlarged，the aging resistance，wear resistance and cutting resistance were improved，and the dynamic mechanical properties were better.The comprehensive properties of the vulcanizate using HB103 resin were the best. |
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