High-elasticity folding-resistant EVA foaming environment-friendly shoe sole and preparation method thereof

The invention relates to a high-elastic folding-resistant EVA foaming environment-friendly shoe sole and a preparation method thereof, and the EVA foaming environment-friendly shoe sole is prepared from the following raw materials: EVA, isoprene rubber, regenerated rubber powder, a foaming agent, a cross-linking agent, an accelerant, mica powder, sepiolite powder, wollastonite powder, polyoxyethylene fatty alcohol amine, fatty acid diethanol amine, magnesium oxide and stearic acid. The EVA, the isoprene rubber and the regenerated rubber powder are mixed for use and can be complementary in performance, so that the prepared rubber has good elasticity, folding resistance and wear resistance; the mica powder is introduced as a filler and can also be matched with magnesium oxide, so that the bending strength and internal stress of the prepared EVA foamed sole are improved, the EVA foamed sole is prevented from cracking due to bending or swelling deformation, and the folding resistance of the prepared EVA foamed so