陈亚婷,王君,董康,刘文国,王鹭飞,赵晓东,许婧婧.低滚阻改性剂DS01M在轿车轮胎胎面胶中的应用[J].轮胎工业,2023,43(4):0226-0231 |
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低滚阻改性剂DS01M在轿车轮胎胎面胶中的应用 |
Application of Low Rolling Resistance Modifier DS01M in Tread Compound of Passenger Car Tire |
投稿时间:2022-07-22 修订日期:2022-07-22 |
DOI:10.12135/j.issn.1006-8171.2023.04.0226 |
中文关键词: 低滚阻改性剂 轿车轮胎 胎面胶 白炭黑分散性 滞后损失 滚动阻力 |
英文关键词: low rolling resistance modifier passenger car tire tread compoud dispersion of silica hysteresis loss rolling resistance |
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中文摘要: |
研究低滚阻改性剂DS01M在轿车轮胎胎面胶中的应用。结果表明:在胎面胶中加入低滚阻改性剂DS01M,胶料的门尼粘度增大,硫化速度减慢,白炭黑分散性提高;硫化胶的定伸应力变化不大,回弹值增大;胶料的滞后损失减小;除外观差外无其他工艺问题;成品轮胎的滚动阻力降低。 |
英文摘要: |
The application of low rolling resistance modifier DS01M in the tread compound of passenger car tire was studied.The results showed that by adding low rolling resistance modifier DS01M in the tread compound,the Mooney viscosity of the compound increased,the curing speed slowed down,the dispersion of silica improved,the modulus of the vulcanizate changed little and the rebound value increased.The hysteresis loss of the compound decreased.There were no other process problems except poor appearance,and the rolling resistance of the finished tire decreased. |
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