Effect of Nonionic Surfactants on the Crystallinity and Thermal Stability of Poly(vinyl alcohol) Film
<p>In this study, poly(vinyl alcohol) (PVA)/surfactant films were prepared by casting technique. Two nonionic surfactants with different alkyl chain lenghts (Tween 20 and Tween 40) were used. PVA/Tween 20 and PVA/Tween 40 films were characterized by means of Fourier Transform infrared spectroscopy (...
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| Principais autores: | , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Universidade Federal de Mato Grosso do Sul
2020-12-01
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| coleção: | Orbital: The Electronic Journal of Chemistry |
| Assuntos: | |
| Acesso em linha: | http://orbital.ufms.br/index.php/Chemistry/article/view/1514 |
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