MULTI-LAYER STRUCTURE, INNER LINER FOR PNEUMATIC TIRE, AND PNEUMATIC TIRE

摘要

PROBLEM TO BE SOLVED: To provide a multi-layer structure capable of achieving both gas barrier properties and crack resistance and having reduced weight.

SOLUTION: The multi-layer structure is required to include at least two types of different barrier property resin composition layers 2, 3 laminated alternately. The total number of the barrier property resin composition layers is seven or more, and thickness T1, T2, T3...Tn of each barrier property resin composition layer is set in a range of 0.01-40 μm.

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