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Producing method of steel cord ply, steel cord ply, and pneumatic tire using the same
Producing method of steel cord ply, steel cord ply, and pneumatic tire using the same
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机译:钢丝帘线层的制造方法,钢丝帘线层以及使用该帘线层的充气轮胎
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摘要
A producing method of a steel cord play includes first and second topping steps. In the first topping step, a first topping rubber is concentrically attached to a periphery of each steel cords. With this, steel cords having rubber which are pre-coated with the first topping rubber are formed. In the second topping step, a second topping rubber is attached to at least one surface of a steel cord array in which the steel cords having rubber are arranged, thereby forming a sheet-like steel cord ply. The first topping step is carried out immediately before the second topping step.
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