quaternary amine

 
       
  • 季胺

quaternary amine的用法和樣例:

例句

  1. Using lignin exstracted from papermaking black liquor as a raw material,the synthesis of a quaternary ammonium salt of lignin has been carried out.
    以從造紙黑液中提取的木質素為原料,合成木素季胺鹽絮凝劑。
  2. Quaternary ammonium salts of bisamides and quaternary ammonium salt cationic surfactant of imi_dazoline were synthesized and the content of cations was determined.
    合成了雙醯胺類季銨鹽和咪唑啉型季胺鹽陽離子表面活性劑,並進行了陽離子含量測定。
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目錄 附錄 查詞歷史