西南石油大学学报(自然科学版) ›› 1999, Vol. 21 ›› Issue (4): 89-91.DOI: 10.3863/j.issn.1000-2634.1999.04.025

• 化学工程 • 上一篇    下一篇

N乙基-(α环己酮)丙烯酰胺同丙烯酰胺共聚物增粘分析

徐鹏1 唐蜀忠1 赵继宽1 唐春凌1
  

  1. 西南石油学院化学工程系,四川南充637001
  • 收稿日期:1998-11-05 修回日期:1900-01-01 出版日期:1999-11-20 发布日期:1999-11-20
  • 通讯作者: 徐鹏

ANALYSIS ON THICKENING PROPERTY OF N-ETHYL (α-CYCLOHEXANOME) ACRYLAMIDE COPYLYMER

XU Peng TANG Shu-zhong ZHAO Ji-kuan et al   

  1. Southwest Petroleum Inst
  • Received:1998-11-05 Revised:1900-01-01 Online:1999-11-20 Published:1999-11-20
  • Contact: XU Peng

摘要: 叙述了含疏水基团单体N乙基-(α环己酮)丙烯酰胺(NECHAM)的制备,用以同丙烯酰胺共聚,获得含疏水基团单体的丙烯酰胺共聚物(PNECHAM-AM),确定了水溶液聚合的条件,测定了PNECHAM-AM在离子交换水、标准盐水、油水混合液中的粘度。实验表明PNECHAM-AM在标准盐水、油水混合液中粘度有明显的上升现象。文中进行了初步的理论分析。
   

关键词: 疏水基团, 增稠, 共聚物, 分析

Abstract: A bydrophoic monomer N- ehyl- (α- cyclohexanone) acrylanide (NECHAM) and its copolymer wity acrylanide (PNECHAM-AM)have been prepared. The copolymerization conditins in water solution have been determined. The viscosities of this copolymer solution were measured separately in ion exchange water, standard salt water and oil-water mixture.
Results has shown that the viscosities of the coplymer have increased obviously. Apreliminary theory analysos was present in this paper.

Key words: hydrophobic group, thickening, copolymer, analysis

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