新型高科技合成纤维性能优势及其对泛运动领域影响分析  

Analysis on the Performance Advantage of New High-tech Synthetic Fiber and Its Influence on the Field of Pan-sports

作　　者：张玉波[1] 王利娟[2] Zhang Yubo;Wang Lijuan(Yangling Vocational&Technical College,Yangling 712100,China;Sports Department of Hebei Vocational College of Political Science and Law,Shijiazhuang 050061,China)

机构地区：[1]杨凌职业技术学院,杨凌712100 [2]河北政法职业学院体育部,石家庄050061

出　　处：《粘接》2021年第7期54-57,共4页Adhesion

摘　　要：竞技类体育活动中,运动员为实现更高、更快、更强的目标,不仅需要提升自身运动技能水平,还要通过先进性科技产品对运动设备进行改进与强化。合成纤维作为有机高分子化合物,具备良好强度、弹性、耐磨性、耐腐蚀性等性能特征,基于此,高科技合成纤维在运动领域得到广泛应用。文章首先对合成纤维材料优势性能进行概述,之后对纤维材料、基体树脂的应用特征展开具体说明,最后阐述合成纤维在泛运动领域中不同器材的实际应用。The effects of microstructure,high temperature environment and low temperature environment on rheological properties of crumb rubber modified asphalt,SBS modified asphalt and mixed modified asphalt were studied.The test results show that rubber powder modified asphalt and SBS modifier have good coMPatibility with asphalt,but the interfacial adhesion between rubber powder modified asphalt and stone is higher than SBS modified asphalt.DSR test shows that rubber powder modified asphalt has low temperature crack resistance and high temperature deformation resistance.In conclusion,the research on rheological properties of mixed modified asphalt aims to provide effective technical support for the research and development of new high-performance asphalt in China.

关 键 词：合成纤维 力学性能 基体树脂 运动器材 复合材料 

分 类 号：TQ342[化学工程—化纤工业]