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1400dtex/2V1锦纶帘布在摩托车轮胎中的应用
引用本文:王振江,李赐鹏,王继忠. 1400dtex/2V1锦纶帘布在摩托车轮胎中的应用[J]. 轮胎工业, 2004, 24(9): 531-534
作者姓名:王振江  李赐鹏  王继忠
作者单位:东莞市华城轮胎厂,广东,东莞,523349
摘    要:采用1400dtex/2V1锦纶6帘布替代930dtex/2V2生产斜交摩托车轮胎取得较好效果。主要措施为增大C值、减少胎体层数、提高反包端点、增大帘布级差并改为阶梯差、增大内衬层厚度,同时还加强了生产工艺管理,提高压延张力、缩短硫化时间、提高蒸汽压力并增加后充气装置。改进后轮胎的速度性能和耐久性能明显改善。强度过剩程度减轻,生产效率提高,生产成本下降。

关 键 词:摩托车轮胎  锦纶  速度性能  耐久性能
文章编号:1006-8171(2004)09-0531-04

Application of 1400dtex/2V1 nylon cord in motorcycle tire
WANG Zhenjiang,LI Cipeng and WANG Jizhong. Application of 1400dtex/2V1 nylon cord in motorcycle tire[J]. Tire Industry, 2004, 24(9): 531-534
Authors:WANG Zhenjiang  LI Cipeng  WANG Jizhong
Affiliation:Dongguan Huacheng Tire Factory,Dongguan Huacheng Tire Factory and Dongguan Huacheng Tire Factory
Abstract:A motorcycle tire with better performance was obtained by using 1400dtex/2V_1 nylon 6 cord instead of 930dtex/2V_2 cord.In addition,the following measures were taken:increase C value of mold,reduce number of carcass ply,raise end point of turn-up,increase cord ply differential and change light and shade differential to graded differential,increase gage of inner liner,increase calender tension,reduce curing time,increase steam pressure and add post-cure equipment.The speed performance and endurance of modified tire improved significantly,the extra strength reduced,the productivity increased and the production cost lowered.
Keywords:motorcycle tire  nylon cord  speed performance  endurance
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