单词盒子

guar gum derivatives

G 开头单词

基本解释

  • [化学]瓜尔胶衍生物

英汉例句

    双语例句

  • This paper discussed retention and drainage properties of a series of cationic-hydroxypropyl guar gum derivatives(CHPG), which were successfully synthesized in our lab.
    合成了阳离子羟丙基瓜尔胶（CHPG），研究了该系列瓜尔胶衍生物对旧报纸脱墨浆的助留助滤作用。
  • Guar gum derivatives are used as retention and drainage aids, as well as dry strength agent in the papermaking industry. The potential application in the future is pointed out.
    论述了瓜儿胶衍生物在造纸湿部作为助留助滤剂、增强剂的应用，并指出今后的发展前景。

专业释义

    化学

  • 瓜尔胶衍生物

    Zwitterionic guar gum(ZGG) is a group of novel water-soluble guar gum derivatives with both anionic and cationic groups, and it possesses wide application prospects.
    两性离子型瓜尔胶(ZGG)是一类分子链上同时含有正负离子基团的新型水溶性瓜尔胶衍生物,具有广阔的应用前景。