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子午线轮胎冠带用聚酯浸胶帘线的开发与性能评价
Development and Performance Evaluation of Dipped Polyester Cord for Capply Layer of Tires
Received:April 17, 2024  Revised:April 17, 2024
DOI:
中文关键词: 子午线轮胎;冠带层;浸胶帘线;聚酯;锦纶66
英文关键词: radial tire;capply layer;dipped;cord;polyester;nylon 66
基金项目:江苏省科技计划项目(BM2023419)
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Author NameAffiliationE-mail
XU Qijun* Jiangsu Taiji Industry New Materials Co., Ltd. jswxjason@163.com 
WANG Xiaolong Jiangsu Taiji Industry New Materials Co., Ltd.  
YAN Xuelong Jiangsu Taiji Industry New Materials Co., Ltd.  
HUA Runjia Jiangsu Taiji Industry New Materials Co., Ltd.  
GAO Zhiyu Double Coin Group (Anhui) Warrior Tire Co.,Ltd  
YAN Cheng Double Coin Group (Anhui) Warrior Tire Co.,Ltd  
LIU Fengli Zhongce Rubber Group Co.,Ltd  
CHEN Hong Zhongce Rubber Group Co.,Ltd  
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中文摘要:
      对聚酯(PET)浸胶帘线在子午线轮胎冠带层中的开发与应用进行研究。测试结果表明PET帘线可以作为轮胎冠带层帘线使用;1100dtex/2 PET帘线应用于Q级到Y级轮胎冠带层,轮胎高速性能良好;930dtex/2PET轻量化帘线应用于轮胎冠带层,与采用锦纶66的轮胎相比高速性能轻微下降,但均超过国家标准要求且有一定余量。
英文摘要:
      The development and application of dipped polyester cord for the capply layer of tires were studied.The test results indicated that PET cords could be used as tire capply layer cords.1100dtex/2 PET cords were applied in the capply layers of tires with a speed rating Q to Y,all the tires showcased great high speed performances.930dtex/2 PET light weight cords were used in capply of tires that had a slight decrease than Nylon66 in high-speed performance,but the performance exceeded the national standard requirements with a certain margin.
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