alcoholic solution of sodium hydroxideとは 意味・読み方・使い方

To obtain a quaternary ammonium salt useful for prevention, etc. of a noxious organism when retained on a fiber, etc. in which Cl-, etc. are removed by adding an alcoholic solution of sodium hydroxide, etc. to a specific quaternary ammonium salt type compound and then replacing a counter-ion by neutralizing with an organic acid, etc.例文帳に追加

従来の第４級アンモニウム塩の合成において見られた塩素イオン（Ｃｌ^-）、臭素イオン（Ｂｒ^-）を除去して、純度の高い第４級アンモニウム塩を工業的な規模で常時安定して提供すること。 - 特許庁

The method for manufacturing a dechlorinated resin is carried out as follows: mechanical energy is applied to the mixture of granules of a chlorine-containing resin and an alcoholic solution prepared by dissolving sodium hydroxide or potassium hydroxide; and subsequently, the mixture is further subjected to a heating treatment to remove the chlorine in the chlorine- containing resin.例文帳に追加

塩素含有樹脂の粒状物と、水酸化ナトリウム又は水酸化カリウムを溶解させたアルコール溶液との混合物に、機械的エネルギーを作用させた後、さらに加熱処理を行うことにより、前記塩素含有樹脂中の塩素を除去することを特徴とする脱塩素樹脂の製造方法。 - 特許庁