New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches

The current paper presents a strategic way to design and develop materials with properties adapted for various applications from biomedicine to environmental applications. In this context, blends of (hydroxypropyl)methyl cellulose (HPMC) and poly(vinylpyrrolidone) (PVP) were obtained to create new m...

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Autores principales:	Anca Filimon, Mihaela-Dorina Onofrei
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	(hydroxypropyl)methyl cellulose poly(vinylpyrrolidone) solubility–viscosity correlation thermodynamics performance applications Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85
Acceso en línea:	https://doaj.org/article/eaa996e4cdbc41cf897b627ca928edda
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spelling	oai:doaj.org-article:eaa996e4cdbc41cf897b627ca928edda2021-11-11T18:09:18ZNew Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches10.3390/ma142166271996-1944https://doaj.org/article/eaa996e4cdbc41cf897b627ca928edda2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1944/14/21/6627https://doaj.org/toc/1996-1944The current paper presents a strategic way to design and develop materials with properties adapted for various applications from biomedicine to environmental applications. In this context, blends of (hydroxypropyl)methyl cellulose (HPMC) and poly(vinylpyrrolidone) (PVP) were obtained to create new materials that can modulate the membrane properties in various fields. Thus, to explore the possibility of using the HPMC/PVP system in practical applications, the solubility parameters in various solvents were initially evaluated using experimental and theoretical approaches. In this frame, the study is aimed at presenting the background and steps of preliminary studies to validate the blends behavior for targeted application before being designed. Subsequently, the analysis of the behavior in aqueous dilute solution of HPMC/PVP blend offers information about the conformational modifications and interactions manifested in system depending on the structural characteristics of polymers (hydrophilicity, flexibility), polymer mixtures composition, and used solvent. Given this background, based on experimental and theoretical studies, knowledge of hydrodynamic parameters and analysis of the optimal compositions of polymer mixtures are essential for establishing the behavior of obtained materials and validation for most suitable applications. Additionally, to guarantee the quality and functionality of these composite materials in the targeted applications, e.g., biomedical or environmental, the choice of a suitable solvent played an important role.Anca FilimonMihaela-Dorina OnofreiMDPI AGarticle(hydroxypropyl)methyl cellulosepoly(vinylpyrrolidone)solubility–viscosity correlationthermodynamicsperformance applicationsTechnologyTElectrical engineering. Electronics. Nuclear engineeringTK1-9971Engineering (General). Civil engineering (General)TA1-2040MicroscopyQH201-278.5Descriptive and experimental mechanicsQC120-168.85ENMaterials, Vol 14, Iss 6627, p 6627 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	(hydroxypropyl)methyl cellulose poly(vinylpyrrolidone) solubility–viscosity correlation thermodynamics performance applications Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85
spellingShingle	(hydroxypropyl)methyl cellulose poly(vinylpyrrolidone) solubility–viscosity correlation thermodynamics performance applications Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85 Anca Filimon Mihaela-Dorina Onofrei New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
description	The current paper presents a strategic way to design and develop materials with properties adapted for various applications from biomedicine to environmental applications. In this context, blends of (hydroxypropyl)methyl cellulose (HPMC) and poly(vinylpyrrolidone) (PVP) were obtained to create new materials that can modulate the membrane properties in various fields. Thus, to explore the possibility of using the HPMC/PVP system in practical applications, the solubility parameters in various solvents were initially evaluated using experimental and theoretical approaches. In this frame, the study is aimed at presenting the background and steps of preliminary studies to validate the blends behavior for targeted application before being designed. Subsequently, the analysis of the behavior in aqueous dilute solution of HPMC/PVP blend offers information about the conformational modifications and interactions manifested in system depending on the structural characteristics of polymers (hydrophilicity, flexibility), polymer mixtures composition, and used solvent. Given this background, based on experimental and theoretical studies, knowledge of hydrodynamic parameters and analysis of the optimal compositions of polymer mixtures are essential for establishing the behavior of obtained materials and validation for most suitable applications. Additionally, to guarantee the quality and functionality of these composite materials in the targeted applications, e.g., biomedical or environmental, the choice of a suitable solvent played an important role.
format	article
author	Anca Filimon Mihaela-Dorina Onofrei
author_facet	Anca Filimon Mihaela-Dorina Onofrei
author_sort	Anca Filimon
title	New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
title_short	New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
title_full	New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
title_fullStr	New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
title_full_unstemmed	New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches
title_sort	new insights on solvent implications in the design of materials based on cellulose derivatives using experimental and theoretical approaches
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/eaa996e4cdbc41cf897b627ca928edda
work_keys_str_mv	AT ancafilimon newinsightsonsolventimplicationsinthedesignofmaterialsbasedoncellulosederivativesusingexperimentalandtheoreticalapproaches AT mihaeladorinaonofrei newinsightsonsolventimplicationsinthedesignofmaterialsbasedoncellulosederivativesusingexperimentalandtheoreticalapproaches
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New Insights on Solvent Implications in the Design of Materials Based on Cellulose Derivatives Using Experimental and Theoretical Approaches

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