Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method

Dispersed particle gel (DPG) has been first successfully prepared using cross-linked gel systems through a simple high speed shearing method with the aid of a colloid mill at room temperature. The gel microstructure and particle size were investigated by scanning electron microscope (SEM), transmiss...

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Detalles Bibliográficos
Autores principales: Dai, Caili, Zhao, Guang, Zhao, Mingwei, You, Qing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268787/
https://www.ncbi.nlm.nih.gov/pubmed/23222866
http://dx.doi.org/10.3390/molecules171214484
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author Dai, Caili
Zhao, Guang
Zhao, Mingwei
You, Qing
author_facet Dai, Caili
Zhao, Guang
Zhao, Mingwei
You, Qing
author_sort Dai, Caili
collection PubMed
description Dispersed particle gel (DPG) has been first successfully prepared using cross-linked gel systems through a simple high speed shearing method with the aid of a colloid mill at room temperature. The gel microstructure and particle size were investigated by scanning electron microscope (SEM), transmission electron microscope (TEM), and dynamic light scattering (DLS) measurements. The results clearly show that the prepared DPG particles have highly uniformly spherical structures with an average size of 2.5 μm. A possible mechanism for the formation of DPG has been put forward and discussed in details. The high speed shearing method is considered to be the simple and rapid method for the preparation of DPG.
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spelling pubmed-62687872018-12-14 Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method Dai, Caili Zhao, Guang Zhao, Mingwei You, Qing Molecules Communication Dispersed particle gel (DPG) has been first successfully prepared using cross-linked gel systems through a simple high speed shearing method with the aid of a colloid mill at room temperature. The gel microstructure and particle size were investigated by scanning electron microscope (SEM), transmission electron microscope (TEM), and dynamic light scattering (DLS) measurements. The results clearly show that the prepared DPG particles have highly uniformly spherical structures with an average size of 2.5 μm. A possible mechanism for the formation of DPG has been put forward and discussed in details. The high speed shearing method is considered to be the simple and rapid method for the preparation of DPG. MDPI 2012-12-06 /pmc/articles/PMC6268787/ /pubmed/23222866 http://dx.doi.org/10.3390/molecules171214484 Text en © 2012 by the authors. licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Communication
Dai, Caili
Zhao, Guang
Zhao, Mingwei
You, Qing
Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title_full Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title_fullStr Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title_full_unstemmed Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title_short Preparation of Dispersed Particle Gel (DPG) through a Simple High Speed Shearing Method
title_sort preparation of dispersed particle gel (dpg) through a simple high speed shearing method
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268787/
https://www.ncbi.nlm.nih.gov/pubmed/23222866
http://dx.doi.org/10.3390/molecules171214484
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AT youqing preparationofdispersedparticlegeldpgthroughasimplehighspeedshearingmethod

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