Influence of hydrophobic association in the aqueous media on the rheology and polymer conformation of associative polymers

V Patel, J Trivedi, T Sharma - Polymer Bulletin, 2023 - Springer
The concentration and hydrophobicity-dependent hydrophobic associations are responsible
for distinct rheological behavior for associative polymers (AP) to prove its application in …

Thermo-induced formation of physical “cross-linking points” of PNIPAM-g-PEO in semidilute aqueous solutions

H Chen, W Li, H Zhao, J Gao, Q Zhang - Journal of colloid and interface …, 2006 - Elsevier
Linear poly (N-isopropylacrylamide) chains grafted with short poly (ethylene oxide) chains
(PNIPAM-g-PEO) were prepared by free radical copolymerization of NIPAM and PEO …

Synthesis, characterization and rheological properties of three different microstructures of water-soluble polymers prepared by solution polymerization

VJ González-Coronel, EJ Jiménez-Regalado - Polymer bulletin, 2009 - Springer
Three different structures were synthesized via solution free radical polymerization.
Polyacrylamides hydrophobically modified with small amounts of two different N′ N …

Synthesis and swelling behavior of pH-and temperature-sensitive poly [2-(dimethylamino) ethyl methacrylate-co-2-acrylamido-2-methylpropane-1-sulfonic acid] …

S Çavuş, G Gürdağ - Polymer Bulletin, 2007 - Springer
Summary Poly [2-(dimethylamino) ethyl methacrylate-co-2-acrylamido-2-methylpropane-1-
sulfonic acid], poly (DMAEMA-co-AMPS), hydrogels were prepared by chain polymerization …

Poly (ethylene oxide)‐and poly (acrylamide)‐based water‐soluble associative polymers: synthesis, characterisation, properties in solution

B Grassl, L Billon, O Borisov, J François - Polymer international, 2006 - Wiley Online Library
The association behaviour of hydrophobically modified water‐soluble polymers in aqueous
solutions and its manifestation in the rheological properties are discussed. In particular …

Understanding the influence of chemical structure and length of hydrophobic blocks on the rheological properties of associative copolymers

C St Thomas, LE Elizalde, EJ Regalado… - European Polymer …, 2021 - Elsevier
Abstract Structure-property relationships of hydrophobic associative water soluble (co)
polymers (HAWSPs) were investigated. Different HAWSPs were prepared using a …

A novel thermothickening phenomenon exhibited by a triblock polyampholyte in aqueous salt-free solutions

F Bossard, C Tsitsilianis, SN Yannopoulos… - …, 2005 - ACS Publications
A novel thermothickening phenomenon exhibited by a water-soluble triblock copolymer in
salt-free aqueous solutions has been investigated through rheological measurements and …

Synthesis and solution behaviour of temperature sensitive water soluble polymers bearing alkylaryl hydrophobes

XF Zhang, X Zhang, H Dai - Plastics, rubber and composites, 2007 - Taylor & Francis
A kind of temperature sensitive polymers of acrylamide (AM) and 3-isopropenyl-α, α-
dimethylbenzyl urethane (macromer) were synthesised by free radical aqueous solution …

Synthesis and aqueous solution properties of hydrophobically modified anionic acrylamide copolymers

Q Yang, C Song, Q Chen, P Zhang… - Journal of polymer …, 2008 - Wiley Online Library
In this investigation, hydrophobically modified polyacrylamide with low amounts of anionic
long‐chain alkyl was synthesized by the free radical polymerization in deionized water. This …

Influence of Macromolecular Architecture on the Thermal Response Rate of Amphiphilic Copolymers, Based on Poly(N-isopropylacrylamide) and Poly(oxyethylene) …

K Van Durme, G Van Assche, V Aseyev, J Raula… - …, 2007 - ACS Publications
The effect of poly (oxyethylene), PEO, on the thermal response rate of aqueous solutions of
poly (N-isopropylacrylamide), PNIPAM, block and graft copolymers has been discussed. The …