2800dtex/1锦纶66即用型冠带条在降低轮胎滚动阻力方面的应用  

Application of 2800dtex/1 Nylon 66 Ready-to-use Cap Strip in Reducing Tire Rolling Resistance

作　　者：陈想 沈坚 CHEN Xiang;SHEN Jian(Zhongce Rubber Group Co.,Ltd,Hangzhou 310018,China)

机构地区：[1]中策橡胶集团股份有限公司,浙江杭州310018

出　　处：《轮胎工业》2022年第8期494-497,共4页Tire Industry

摘　　要：研究2800dtex/1锦纶66即用型冠带条在降低轮胎滚动阻力方面的应用。结果表明:与930dtex/2锦纶66覆胶冠带条轮胎相比,2800dtex/1锦纶66即用型冠带条轮胎的充气外缘尺寸、强度、高速性能和耐久性能保持相同水平,同时可减小轮胎质量,降低滚动阻力;2800dtex/1锦纶66即用型冠带条轮胎实际道路试验行驶8万km无异常。The application of 2800dtex/1 nylon 66 ready-to-use cap strip in reducing tire rolling resistance was studied.The results showed that compared with the tire with 930dtex/2 nylon 66 compound coated cap strip,the indoor performance of the tire using 2800dtex/1 nylon 66 ready-to-use cap strip,such as inflated peripheral dimension,strength,high-speed performance and durability maintained the same level,while the tire weight and rolling resistance were reduced.The tire using 2800dtex/1 nylon 66 ready-to-use cap strip was tested on the actual road,and there was no abnormality after 80000 km driving.

关 键 词：轮胎 冠带层 即用型冠带条 锦纶66 滚动阻力 

分 类 号：U463.341[机械工程—车辆工程] TQ330.389[交通运输工程—载运工具运用工程]