ester interchange reaction

基本解釋

• [化學(xué)]酯交換反應(yīng)

英漢例句

雙語例句

• When discussed the transesterification reaction , the formula used to calculate ester interchange rate based on the oil's relative molecular weight and the increase of hydroxy group was derived ;
  在討論油脂的酯交換改性反應(yīng)時(shí)，推導(dǎo)出了可根據(jù)油脂的平均相對(duì)分子質(zhì)量和酯交換后羥值的增加量計(jì)算酯交換率的近似公式；

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詞組短語

短語

• ester -interchange reaction 酯交換反應(yīng)
• Ester interchange ring closure reaction 酯交換環(huán)合反應(yīng)

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專業(yè)釋義

化學(xué)

• 酯交換反應(yīng)

  In this paper, a series of poly(ether-ester) elastomers was synthesized by a two-step method. At first, the prepolymer was synthesized by ester interchange reaction.
  本文采用先進(jìn)行酯交換反應(yīng)，后縮聚反應(yīng)的端羥基聚醚法，合成了一系列聚醚酯彈性體。