guar gum derivatives

常見(jiàn)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.
合成了陽(yáng)離子羥丙基瓜爾膠（CHPG），研究了該系列瓜爾膠衍生物對(duì)舊報(bào)紙脫墨漿的助留助濾作用。
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.
論述了瓜兒膠衍生物在造紙濕部作為助留助濾劑、增強(qiáng)劑的應(yīng)用，并指出今后的發(fā)展前景。