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Polyols and Polyurethane Foams Obtained from Mixture of Metasilicic Acid and Cellulose
Hydroxyalkylation of the mixture of metasilicic acid and cellulose with glycidol and ethylene carbonate leads to a polyol suitable to obtain rigid polyurethane foams. The composition, structure, and physical properties of the polyol were studied in detail. The obtained foams have apparent density, w...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9572702/ https://www.ncbi.nlm.nih.gov/pubmed/36235991 http://dx.doi.org/10.3390/polym14194039 |