High-weather-resistance anti-skid foaming shoe sole and preparation method thereof

The invention discloses a high-weather-resistance anti-skid rubber foaming shoe sole and a preparation method thereof. Anti-skid patterns are formed on the bottom surface of the foaming shoe sole; the foaming sole is prepared from the following raw materials: natural rubber, brominated butyl rubber, modified starch, polytetrafluoroethylene, clam meal, zinc oxide, zirconium oxide, vinyl glycol ether, a foaming agent, a vulcanizing agent, an accelerant and a stabilizer. Zinc oxide, zirconium oxide and clam meal are limited to be matched, so that the prepared rubber foaming shoe sole is not prone to yellowing in the vulcanization process, and the color of the prepared rubber foaming shoe sole is guaranteed. 一种高耐候性防滑橡胶发泡鞋底及其制备方法，所述发泡鞋底的底面形成有防滑花纹；发泡鞋底由以下原料组成：天然橡胶、溴化丁基橡胶、改性淀粉、聚四氟乙烯、蛤粉、氧化锌、氧化锆、乙烯基乙二醇醚、发泡剂、硫化剂、促进剂、稳定剂；通过限定氧化锌、氧化锆与蛤粉配合，使制得的橡胶发泡鞋底在硫化过程中不易变黄，保证制得的橡胶发泡鞋底的颜色。