RUBBER REINFORCING MATERIAL WITH REDUCED WEIGHT, METHOD OF PREPARING THE SAME AND TIRE COMPRISING THE SAME

This invention relates to rubber reinforcing material with reduced weight, a method for preparing the same, and a tire including the same. According to this invention, there is provided a rubber reinforcing material that has a thin thickness and a light weight, and yet has excellent durability. The reinforcing material not only reduces the weight of a tire, but also enables realization of improved rolling resistance.