vinyl ether

基本解釋

• [有化] 乙烯醚

同根派生

• vinyl ether相關(guān)詞

英漢例句

雙語例句

• The key steps were the iodization rearrangement of 2,3 epoxy alcohol 6 and Claisen rearrangement of allyl vinyl ether 8.
  其關(guān)鍵反應(yīng)步驟是2 ，3-環(huán)氧醇的碘代重排反應(yīng)和烯丙基烯基醚的尅萊森重排反應(yīng)。
• Ab initio HF/6 31G calculations have been performed for the rearrangement mechanism of 1,2 shift in lithium allyl vinyl ether.
  以從頭算方法 （6 31G基組 ）研究了烯丙基乙烯基醚鋰化物發(fā)生乙烯基從氧到碳上的 1，2 遷移的機理 。
• The effect of catalyst, reaction temperature, reaction pressure on conversion and purity of isobutal vinyl ether was discussed.
  討論了催化劑、反應(yīng)溫度、反應(yīng)壓力等對産率與純度的影響。

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詞組短語

短語

• vinyl ehyl ether polymers 乙烯乙基迷聚躰
• Vinyl lauryl ether 十二烷基乙烯基醚
• vinyl alkyl ether polymer 乙烯基烷基醚聚郃物
• vinyl isoamyl ether 乙烯基
• vinyl l ether 乙烯基醚

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專業(yè)釋義

化學(xué)

• 乙烯基醚

  In this work, poly(octadecyl vinyl ether) (PODVE) with long alkyl chain pendants is synthesized by living cationic polymerization, which results in a narrow molecular weight distribution. Phase separation of PODVE/dichloromethane solution is monitored by RLS.
  基於此,本文運用活性陽離子聚郃的方法郃成了窄分子量分佈的含有長烷基側(cè)鏈的聚十八烷基乙烯基醚(PODVE),運用RLS技術(shù)對其二氯甲烷溶液中的UCST-型相分離進行了研究。

• 乙烯醚
• 二乙烯醚