西南石油大学学报(自然科学版) ›› 1993, Vol. 15 ›› Issue (2): 103-107.DOI: 10.3863/j.issn.1000-2634.1993.02.17

• 油气化学工程与化工 • 上一篇    下一篇

木质素磺酸盐一马来酸一丙烯酰胺三元共聚物的合成及其应用

梁发书 李建波
  

  1. 油田化学系
  • 收稿日期:1992-09-02 修回日期:1900-01-01 出版日期:1993-04-20 发布日期:1993-04-20

SYNTHESIS OF TERPOLTMER OF LIGNOSULFONATE-MALEIC ACIDPROPENEAMIDE AND ITS APPLICATION

Liang Fa-shu Li Jian-bo
  

  1. (Department of Applied Chemstry)
  • Received:1992-09-02 Revised:1900-01-01 Online:1993-04-20 Published:1993-04-20

摘要:

介绍以过氧化氢为引发剂,木质素磺酸盐、马来酸和丙烯酰胺三元共聚物的合成方法、反应原理及其机理.实验结果表明所合成的产品具有良好的降粘性能、抗温性能,从而为马来酸在石油工业上的应用提供了理论和实验依据.

关键词: 木质素, 马来酸, 丙烯酰胺, 三元高聚物

Abstract: This paper introduces the synthetic method,the reaction principle adn Its mechanism of terpolymer of lignosulfonate-Malefic acid一propeneamide by using H202 as an Initiator. The results from experiments show that the terpolymer has good resistance to high temperature and thinning property.This paper provides the theoretical and experimental basis for the application of Malefic acid to the oil Industry.

Key words: Lignin, Malefic acid, Propeneamide, Terplymer

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