| 摘要 |
A method of producing a polyvinyl alcohol sole and the product are disclosed. The method includes the steps of mixing starch and water in order to form a cool paste starch; mixing polyvinyl alcohol and water to form a polyvinyl alcohol solution; mixing the cool paste starch and an acid to form a first solution; mixing the first solution, the polyvinyl alcohol solution, activated carbon and a foaming agent in order to form a second solution; mixing a catalyst and the second solution to form a third solution; pouring the third solution into a sole-forming mold and heating the forming mold in order to form a polyvinyl alcohol sole, cooling tie sole-forming mold and removing the polyvinyl alcohol sole from the sole-forming mold; dehydrating the polyvinyl alcohol sole; neutralizing the polyvinyl alcohol sole; dipping the polyvinyl alcohol sole in water; and dehydrating and drying the polyvinyl alcohol sole.
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