The effect of cross-linking on the molecular dynamics of the segmental and β Johari–Goldstein processes in polyvinylpyrrolidone-based copolymers-Reference-Cited by-同舟云学术

The effect of cross-linking on the molecular dynamics of the segmental and β Johari–Goldstein processes in polyvinylpyrrolidone-based copolymers

Published:2015 Issue:36 Volume:11 Page:7171-7180
ISSN:1744-683X
Container-title:Soft Matter
language:en
Short-container-title:Soft Matter

Author:

Redondo-Foj Belén¹²³⁴,Sanchis María Jesús¹²³⁴,Ortiz-Serna Pilar¹²³⁴,Carsí Marta⁵³⁴,García José Miguel⁶⁷⁸^ORCID,García Félix Clemente⁶⁷⁸

Affiliation:

1. Instituto Tecnología Eléctrica

2. Departamento de Termodinámica Aplicada

3. Universitat Politècnica de València

4. Valencia, Spain

5. Instituto de Automática e Informática Industrial

6. Departamento de Química, Facultad de Ciencias

7. Universidad de Burgos

8. 09001 Burgos, Spain

Abstract

The cross-linking effect on the molecular dynamics of vinylpyrrolidone (VP)/butyl acrylate (BA) copolymers is reflected in the α process, but more significantly in the β Johari–Goldstein (JG) relaxation.

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/SM/C5SM00714C

Reference82 articles.

1. V. Bühler , Polyvinylpyrrolidone Excipients for Pharmaceuticals: Povidone, Crospovidone and Copovidone , Springer , Berlin , 2005

2. Polymers of N-Vinylpyrrolidone: Synthesis, Characterization and Uses

3. Micellar Electrokinetic Chromatography Applied to Copolymer Systems with Heterogeneous Distribution

4. Synthesis and characterisation of chemically crosslinked N-vinyl pyrrolidinone (NVP) based hydrogels

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