Synthesis and Performance Evaluation of Gemini Hydrophobically Associating Polyacrylamide

To overcome the constraints posed by traditional acrylamide-based polymers in harsh reservoir environments, this study synthesized a novel Gemini-type hydrophobically associating polymer (PAAD) via micellar copolymerization, incorporating acrylamide, 2-acrylamido-2-methylpropanesulfonic acid, and a...

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Bibliographic Details

Published in:	ACS Omega
Main Author:	Li Liu
Other Authors:	Shuaishuai Zhao, Zhiqiang Wang, Ende Zhan, Jinxin Liu, Jinyun Wei, Xiang Fan, Mengyi Xing
Format:	Article
Language:	English
Published:	American Chemical Society 2025
Subjects:	Enhanced Oil Recovery Techniques Surfactants and Colloidal Systems Polymer Synthesis and Characterization hydrophobically associating polymers gemini surfactants polyacrylamide micellar copolymerization 2-acrylamido-2-methylpropane sulfonic acid enhanced oil recovery critical association concentration thermal stability salt tolerance shear stability interfacial tension reduction high-temperature high-salinity reservoirs partially hydrolyzed polyacrylamide
Online Access:	https://doi.org/10.1021/acsomega.5c07872
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