phenol reactionとは 意味・読み方・使い方

A phenol reagent 3 is added to a container housing a reaction liquid 2 after completing the chain extension reaction and agitated.例文帳に追加

前記鎖伸長反応終了後の反応液２が収容された容器１にフェノール試薬３を添加し、攪拌する。 - 特許庁

A phenol resin is obtained by performing condensation reaction of one or more gallic acid derivatives.例文帳に追加

１種類以上の没食子酸誘導体を縮合反応させて、フェノール樹脂化する。 - 特許庁

This method for producing the phenolic resin, comprising subjecting a phenol compound and an aldehyde compound to an addition condensation reaction in the presence of a reaction catalyst, is characterized by performing the addition condensation reaction in a reduced pressure atmosphere.例文帳に追加

フェノール類とアルデヒド類とを反応触媒の存在下で付加縮合反応させるにあたって、減圧雰囲気で付加縮合反応させることを特徴とする。 - 特許庁

This method for manufacturing poly(arylene ether) includes a process of oxidative coupling of a monovalent phenol in a reaction solution at a reaction temperature higher than the cloud point of the reaction solution.例文帳に追加

ポリ（アリーレンエーテル）の製造方法は、反応溶液中で、反応溶液の曇り点温度より高い反応温度で、一価フェノールを酸化的カップリングする工程を含む。 - 特許庁

In performing addition condensation reaction by mixing a phenol and an aldehyde with a carbon powder in the presence of a reaction catalyst, the addition condensation reaction is performed in a reduced-pressure atmosphere.例文帳に追加

、フェノール類とアルデヒド類とをカーボン粉末と混合しつつ、反応触媒の存在下で付加縮合反応させるにあたって、減圧雰囲気で付加縮合反応させる。 - 特許庁

It is preferable that the solvent capable of dissolving the phenol and having a boiling point of ≤170°C is distilled off from the reaction system after the reaction is finished.例文帳に追加

前記反応終了後にフェノールを溶解し沸点が１７０℃以下の溶媒を反応系から留去することが好ましい。 - 特許庁

The method comprises performing first-order reaction reacting a polysaccharide with a phenol in the presence of an acidic catalyst and then performing second-order reaction performing addition condensation reaction of the obtained with an aldehyde in the presence of a reaction catalyst.例文帳に追加

多糖類とフェノール類とを酸性触媒の存在下で反応させる一次反応を行なった後、これにアルデヒド類を反応触媒の存在下で付加縮合反応させる二次反応を行なう。 - 特許庁

This method for producing a novolak-type phenolic resin is characterized by comprising reaction between a methylol compound of a phenol and the phenol is the presence of an organophosphonic acid as the catalyst.例文帳に追加

フェノール類のメチロール化合物とフェノール類とを、有機ホスホン酸を触媒として反応させることを特徴とするノボラック型フェノール樹脂の製造方法。 - 特許庁