| 摘要 |
PROBLEM TO BE SOLVED: To provide a weaving method of a base cloth for a hollow airbag capable of weaving the base cloth for two or more bags at the same time to improve production efficiency, restricting amount of feathers and the number of machine to be stopped by warp threads. SOLUTION: In this weaving method of the base cloth for a hollow airbag, fiber occupation ratio % (A) of a reed when weaving is set at 100-250, and polyhexamethylene adipamide fiber at 100-500 dtex is used to weave a hollow weaving base cloth for two or more bags at the same time in the weaving cross direction. Fiber occupation ratio (%) (A)=0.106×n×√(D)/(P-T), and n means the number of thread to be put in one reed, D means fineness (dtex) of polyhexamethylene adipamide, P means reed wire pitch (cm), and T means thickness (cm) of the reed wire. COPYRIGHT: (C)2006,JPO&NCIPI
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