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| 新型橡胶防护蜡的开发与应用 |
| Development and Application of New Rubber Protective Waxes |
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| DOI： |
| 中文关键词: 橡胶防护蜡；轿车子午线轮胎；胎侧胶；耐臭氧老化性能 |
| 英文关键词: rubber protective wax；passenger car radial tire；sidewall compound；ozone aging resistance |
| 基金项目: |
| 中图分类号:TQ330.38＋2；U463.341＋.4/.6 |
| Author Name | Affiliation | | LI Jin-liang | Sinopec Refinery Sales Limited Company | | SU Shi-fu | Sinopec Refinery Sales Limited Company | | HUANG Wan-li | Sinopec Refinery Sales Limited Company | | LUO Wang-qun | Sinopec Refinery Sales Limited Company |
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| 中文摘要: |
| 介绍3种新型橡胶防护蜡XJL系列产品的开发及其应用性能。结果表明：在轿车子午线轮胎胎侧胶中加入新型橡胶防护蜡，硫化胶的物理性能变化不大，耐臭氧老化性能明显提高；当新型橡胶防护蜡用量为2份时，胶料成本较低和产品外观质量较好；10#和30#橡胶防护蜡的耐臭氧老化性能优于或相当于国内外同类产品。 |
| 英文摘要: |
| The development and application of three new rubber protective waxes，XJL series products were introduced.The results showed that，by adding new rubber protective waxes in the sidewall compound of passenger car radial tire，the physical properties of the vulcanizates changed little，and the ozone aging resistance increased significantly.When the addition level of new rubber protective waxes were 2 phr，the compound cost was low and the product appearance quality was better.The ozone aging resistance of 10# and 30# rubber protective waxes were superior or equivalent to that of existing domestic and foreign products. |
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