diethyl ether solutionとは 意味・読み方・使い方

This determination method of free sulfur in rubber is described as follows: a rubber sample is dissolved into chloroform; diethyl ether is added thereto, while being stirred, to thereby precipitate the rubber sample and dissolve free sulfur into diethyl ether; diethyl ether solution containing free sulfur is dried in the depressurized state, and then an acquired dried product is re-dissolved into chloroform; and the acquired chloroform solution is determined by liquid chromatography.例文帳に追加

ゴム試料をクロロホルムに溶解し、ジエチルエーテルを攪拌しながら加えて、ゴム試料を沈殿させて遊離イオウをジエチルエーテルに溶解させ、遊離イオウを含むジエチルエーテル溶液を減圧乾固させた後、得られた乾固物をクロロホルムに再溶解し、得られたクロロホルム溶液を液体クロマトグラフィーにて定量するゴム中の遊離イオウの定量方法。 - 特許庁

Styrene-vinyl sodium sulfonate copolymer is compounded into toluene/diethyl ether mixed solution, sulfuric acid is added into the solution, then the solution is put on a super high-molecular-weight polyethylene porous sheet, and the sheet is dried.例文帳に追加

スチレン−ビニルスルホン酸ナトリウム共重合体をトルエン／ジエチルエーテル混合溶液に混合し、これに硫酸を加えた液を、超高分子量ポリエチレン多孔性シートに塗布し、その後乾燥する。 - 特許庁

Subsequently, a tetrahydrofuran solution or a diethyl ether solution of the diphenylphosphine is treated with a concentrated aqueous solution of hydrogen chloride at a room temperature to detach a tertiary butyl group and generate a phosphonium salt of the diphenylphosphine of formula IV (wherein Z is chlorine or bromine), which is treated with an alkali to generate a hydroxyphenyldiphenylphosphine of formula V.例文帳に追加

次にターシャリーブチル基脱離のためジフェニルホスフィンのテトラヒドロフランまたはジエチルエーテル溶液を塩化水素の濃厚水溶液で室温処理して、一般式IV （Ｚは塩素または臭素）のジフェニルホスフィンのホスホニウム塩を生成させ、これをアルカリ処理して、一般式V のヒドロキシフェニル ジフェニルホスフィンを生成させる。 - 特許庁