轮胎纤维骨架材料的差异化发展  

Differential Development of Tire Fiber Skeleton Materials

作　　者：王晓龙 刘全来 江晓峰 华润稼 许其军 WANG Xiaolong;LIU Quanlai;JIANG Xiaofeng;HUA Runjia;XU Qijun(Jiangsu Taiji Industry New Materials Co.,Ltd,Yangzhou 225006,China)

机构地区：[1]江苏太极实业新材料有限公司,江苏扬州225006

出　　处：《轮胎工业》2021年第11期674-678,共5页Tire Industry

摘　　要：介绍纤维骨架材料为满足轮胎性能要求通过材料性能提升和优化结构进行的差异化发展。在材料性能方面,通过优化纺丝技术和浸胶技术,在不改变帘线纤度的情况下,提升浸胶帘线的强力和尺寸稳定性;在结构方面,使用两股高强度帘线替代三股帘线,提升生产效率;混合帘线可实现材料间性能优势互补;无酚醛树脂的环保型浸胶帘布符合环境保护和职业健康的发展方向。The differentiated development of fiber skeleton materials to meet tire performance requirements through material performance enhancement and structure optimization was introduced.In terms of material properties,by optimizing spinning technology and dipping technology,the strength and dimensional stability of the dipped cord were improved without changing the cord size;in terms of structure,two-strand high-strength cords were used instead of three-strand cords,which could improve production efficiency.One of the important directions was the development of hybrid cords,which could achieve complementary performance advantages between materials.Furthermore,new dipping technology was developed to comply with the regulations of environmental protection and occupational health,for example,the environmental-friendly dipped cords without phenolic resin.

关 键 词：轮胎 骨架材料 纤维帘线 强力 尺寸稳定性 混合帘线 环保 

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]