Relationship between Structure and Properties of Poly(N-alkyl acrylamide) and Effect of External Environment on Solution Properties

Chao MA; Gang WANG

doi:10.14028/j.cnki.1003-3726.2016.03.004

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Relationship between Structure and Properties of Poly(N-alkyl acrylamide) and Effect of External Environment on Solution Properties

更新时间：2022-09-12

- Relationship between Structure and Properties of Poly(N-alkyl acrylamide) and Effect of External Environment on Solution Properties
- Polymer Bulletin Vol. 29, Issue 3, Pages: 23-28(2016)
- 作者机构：
  
  1.长江大学石油工程学院，武汉 430100
  2.四川大学高分子材料工程国家重点实验室，成都 610065
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2016.03.004
  CLC：
- Published：20 March 2016，
  
  Received：02 June 2015，
  
  Revised：23 September 2015，
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Chao MA, Gang WANG. Relationship between Structure and Properties of Poly(N-alkyl acrylamide) and Effect of External Environment on Solution Properties. [J]. Polymer Bulletin 29(3):23-28(2016)
DOI：

Chao MA, Gang WANG. Relationship between Structure and Properties of Poly(N-alkyl acrylamide) and Effect of External Environment on Solution Properties. [J]. Polymer Bulletin 29(3):23-28(2016) DOI： 10.14028/j.cnki.1003-3726.2016.03.004.

摘要

聚N-烷基丙烯酰胺具有温度敏感的特殊性能、其良好的应用潜力成为高分子领域的研究热点。决定该类聚合物温度敏感性的关键因素是聚合物本身的结构

而且与聚合物所处的外界环境也有紧密关系。利用该类聚合物的温敏特性来适应油气田开发中的高温高盐地层具有重要的研究价值。本文综述了聚N-烷基丙烯酰胺结构对聚合物性能的影响

如亲疏水单体比例、温敏单体共聚方式、改性单体种类等;总结了聚N-烷基丙烯酰胺聚合物水溶液性能的影响因素

如不同种类表面活性剂、溶剂、离子强度、剪切速率等。

Abstract

PNIPAm has a special property of temperature sensitive

and it is a hot research topic in the field of high polymer. Determine the temperature sensitivity of such polymers is a key factor in the structure of the polymer itself

but also the external environment in which the polymer also has a close relationship. Mintel use temperature of such polymers to adapt to oil and gas development in the high temperature and high salt formation has important research value. In this paper

the effect of the structure of PNIPAm on the properties of the polymer was reviewed

such asHydrophilic monomer and hydrophobic monomer ratio

temperature sensitive monomer copolymerization

modification monomer types; The influence factors of water solution properties of PNIPAm were summarized.

such as different kinds of surface active agent

solvent

ionic strength and shear rate.

关键词

聚N-烷基丙烯酰胺温敏聚合物温敏凝胶临界相转变温度温敏机理

Keywords

PNIPAmTemperature sensitive polymerTemperature-sensitive gelCritical phase transition temperatureTemperature-sensitive mechanism

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Progress in the Synthesis of N-alkyl Acrylamide Temperature Sensitive Polymer

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