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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) |
中图分类号: |
Author Name | Affiliation | E-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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