Disodium terephthalate → Calcium terephthalate

関与物質

反応手順

A 5% by weight aqueous solution of sodium terephthalate was added to a 10% by weight aqueous solution of calcium chloride to form a white precipitate of calcium terephthalate. The calcium terephthalate precipitate was separated, washed with water and then heated at 200° C. to form an anhydrous salt. The anhydrous calcium terephthalate was pulverized in a ball mill and dispersed in ethylene glycol to form a slurry. Subsequent classification gave a glycol slurry of calcium terephthalate having a predetermined particle diameter.

情報源と証拠