花灯集英语字典

vinyl ether

V 开头单词

基本解释

  • [有化] 乙烯醚

同根派生

     

英汉例句

    双语例句

  • The key steps were the iodization rearrangement of 2,3 epoxy alcohol 6 and Claisen rearrangement of allyl vinyl ether 8.
    其关键反应步骤是2 ，3-环氧醇的碘代重排反应和烯丙基烯基醚的克莱森重排反应。
  • Ab initio HF/6 31G calculations have been performed for the rearrangement mechanism of 1,2 shift in lithium allyl vinyl ether.
    以从头算方法 （6 31G基组 ）研究了烯丙基乙烯基醚锂化物发生乙烯基从氧到碳上的 1，2 迁移的机理 。
  • The effect of catalyst, reaction temperature, reaction pressure on conversion and purity of isobutal vinyl ether was discussed.
    讨论了催化剂、反应温度、反应压力等对产率与纯度的影响。

词组短语

    短语

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

专业释义

    化学

  • 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.
    基于此,本文运用活性阳离子聚合的方法合成了窄分子量分布的含有长烷基侧链的聚十八烷基乙烯基醚(PODVE),运用RLS技术对其二氯甲烷溶液中的UCST-型相分离进行了研究。

  • 乙烯醚
  • 二乙烯醚