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Enhancing Thermal and Mechanical Properties of Ramie Fiber via Impregnation by Lignin-Based Polyurethane Resin

In this study, lignin isolated and fractionated from black liquor was used as a pre-polymer to prepare bio-polyurethane (Bio-PU) resin, and the resin was impregnated into ramie fiber (Boehmeria nivea (L.) Gaudich) to improve its thermal and mechanical properties. The isolated lignin was fractionated...

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Detalles Bibliográficos
Autores principales: Handika, Sucia Okta, Lubis, Muhammad Adly Rahandi, Sari, Rita Kartika, Laksana, Raden Permana Budi, Antov, Petar, Savov, Viktor, Gajtanska, Milada, Iswanto, Apri Heri
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8617714/
https://www.ncbi.nlm.nih.gov/pubmed/34832252
http://dx.doi.org/10.3390/ma14226850