The hydroxyl value analysis of acrylate-styrene copolymcr solution by usillg acetylchloride as an acetylating agent is discussed.
结对体系所含水浓度的测定,以乙酰氯法测量了水的丙烯酸酯-苯乙烯共聚物溶液体系的聚物的羟。
The hydroxyl value analysis of acrylate-styrene copolymcr solution by usillg acetylchloride as an acetylating agent is discussed.
结对体系所含水浓度的测定,以乙酰氯法测量了水的丙烯酸酯-苯乙烯共聚物溶液体系的聚物的羟。
Because of all these disvantages acetylchloride is used to react with absolute ethyl alcohol and synthesize ethyl acetate.
鉴于传统方法存在以上缺点,采用乙酰氯代替乙酸作,不使用任何催化剂,不加热,常温反应来成乙酸乙酯。
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