Polymer Colloids: Preparation and Application

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Networks".

Deadline for manuscript submissions: closed (29 February 2024) | Viewed by 1454

Special Issue Editors


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Guest Editor
Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College Dublin, Dublin, Ireland
Interests: polymers; surfactants; polymer–surfactant interactions; self-assembly; microplastics; small-angle neutron scattering; neutron reflectivity; pulsed-gradient spin-echo NMR

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Guest Editor
1. Department of Chemical Engineering, Imperial College London, London SW7 2AZ, UK
2. Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool L69 3GH, UK
Interests: polymers; colloids; scattering; droplets; microfluidics

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Guest Editor
School of Science, Beijing Jiaotong University, Beijing, China
Interests: microfluidics; photolithography; colloids and interface science; microcapsules; emulsion; photonic crystals; photosensitive polymers
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Special Issue Information

Dear Colleagues,

The preparation and application of polymer colloids represents a diverse and ever-expanding avenue of scientific research and industrial importance. Progress within these areas has been expedited and enabled through a fundamental understanding of the emulsion polymerisation process, particularly with regard to generating novel morphologies, imparting stimuli-responsiveness and enhancing the functionality of the particles. As a result, polymer colloids have been employed at a large scale in formulation technology and in a broad range of well-established traditional and smart applications such as coatings, home and personal care and bioscience-related fields. 

This Special Issue, entitled Polymer Colloids: Preparation and Application, aims to disseminate the latest high-quality original research articles, opinions, and comprehensive reviews on cutting-edge developments in this interdisciplinary field.

Dr. Christopher Hill
Dr. William N. Sharratt
Prof. Dr. Yuandu Hu
Guest Editors

Manuscript Submission Information

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Keywords

  • synthesis
  • polymer–surfactant complexes
  • nanoparticles
  • self-assembly
  • aggregation
  • nanoscale characterisation
  • stability

Published Papers (1 paper)

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Research

11 pages, 2417 KiB  
Article
Hybrid Polymer–Surfactant Wormlike Micelles for Concurrent Use for Oil Recovery and Drag Reduction
by Alexander L. Kwiatkowski, Vyacheslav S. Molchanov, Yuri M. Chesnokov, Oleksandr I. Ivankov and Olga E. Philippova
Polymers 2023, 15(23), 4615; https://doi.org/10.3390/polym15234615 - 04 Dec 2023
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Abstract
We report on the effect of a hydrocarbon (n-dodecane) on the rheological properties and shapes of the hybrid wormlike micelles (WLMs) of a surfactant potassium oleate with an embedded polymer poly(4-vinylpyridine). With and without hydrocarbon solutions, the hybrid micelles exhibit the same values [...] Read more.
We report on the effect of a hydrocarbon (n-dodecane) on the rheological properties and shapes of the hybrid wormlike micelles (WLMs) of a surfactant potassium oleate with an embedded polymer poly(4-vinylpyridine). With and without hydrocarbon solutions, the hybrid micelles exhibit the same values of viscosity at shear rates typical for hydraulic fracturing (HF) tests, as solutions of polymer-free WLMs. Therefore, similar to WLMs of surfactants, they could be applied as thickeners in HF fluids without breakers. At the same time, in the presence of n-dodecane, the hybrid micelles have much higher drag-reducing efficiency compared to microemulsions formed in polymer-free systems since they form “beads-on-string” structures according to results obtained using cryo-transmission electron microscopy (cryo-TEM), dynamic-light scattering (DLS), and small-angle X-ray scattering (SAXS). Consequently, they could also act as drag-reducing agents in the pipeline transport of recovered oil. Such a unique multi-functional additive to a fracturing fluid, which permits its concurrent use in oil production and oil transportation, has not been proposed before. Full article
(This article belongs to the Special Issue Polymer Colloids: Preparation and Application)
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