| 摘要 |
PURPOSE: Drawn polyethylene terephthalate yarn, tire cord including the same, and a tire are provided to restrict deformation of the tire in case the speed of a vehicle is suddenly increased, and to offer excellent drivability or comfort feeling of ride. CONSTITUTION: The drawn polyethylene terephthalate yarn includes polyethylene terephthalate 90 mol% or more. The drawn polyethylene terephthalate yarn has the elongation rate of 11.0~14.0% when the load of 4.5kg/1000d is given. Steel and aramid are used in a tire belt part. A belt is located between body ply(6) layers. |
