| 徐文龙,宫亭亭,徐旗,李崇兵.抗硫化返原剂KA9188在半钢子午线轮胎带束层胶中的应用[J].轮胎工业,2022,42(11):0671-0673 |
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| 抗硫化返原剂KA9188在半钢子午线轮胎带束层胶中的应用 |
| Application of Anti-Reversion Agent KA9188 in Belt Compound of Steel-belted Radial Tire |
| 投稿时间：2021-11-01 修订日期：2021-11-01 |
| DOI：10.12135/j.issn.1006-8171.2022.11.0671 |
| 中文关键词: 半钢子午线轮胎 带束层 抗硫化返原剂 粘合性能 滚动阻力 |
| 英文关键词: steel-belted radial tire belt anti-reversion agent adhesive property rolling resistance |
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| 中文摘要: |
| 研究抗硫化返原剂KA9188在半钢子午线轮胎带束层胶中的应用。结果表明：添加0.5份抗硫化返原剂KA9188，胶料的硫化速度加快，门尼焦烧时间延长，抗硫化返原性能提高；硫化胶的拉断伸长率降低，定伸应力增大；老化前及热老化后钢丝粘合性能提高，耐蒸汽老化和盐雾老化性能稍有提升；成品轮胎的高速和耐久性能提升，滚动阻力降低。 |
| 英文摘要: |
| The application of anti-reversion agent KA9188 in belt compound of steel-belted radial tire was studied.The results showed that adding 0.5 phr of anti-reversion agent KA9188，the vulcanization speed of the compound was accelerated，the Mooney scorch time was prolonged，and the anti-reversion property was improved.The elongation at break of vulcanizate decreased，and the modulus increased.Before aging and after thermal aging，the adhesion of steel wire was improved，and the resistance to steam aging and salt spray aging was slightly improved.The high speed performance and durability of finished tires were improved，and the rolling resistance was reduced. |
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