Synthetic additives containing carbon dioxide, alkaline solutions, and resins

Abstract

A synthetic additive comprising carbon dioxide, an alkaline solution, and a resin, wherein the additive is a mixture of carbon dioxide, an alkaline solution, and a resin; the alkaline substance in the alkaline solution is selected from at least one of sodium hydroxide, potassium hydroxide, and calcium hydroxide, or a mixture thereof; the alkaline solution is an aqueous solution of the alkaline substance; the weight percentage of the alkaline substance in the alkaline solution is between 0.001 wt% and 80 wt%; wherein the molar ratio of "the carbon dioxide" to "the alkaline substance in the alkaline solution" is between 1:10-10 and 1:109; wherein the carbon dioxide is dissolved in the alkaline solution, allowing the two to mix thoroughly and reach a dynamic equilibrium to form a liquid mixture, and the resin is mixed in the liquid mixture to form a resin mixture, i.e., the additive.

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