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No-Aldehydes Glucose/Sucrose-Triacetin-Diamine Wood Adhesives for Particleboard

Xuedong Xi, Antonio Pizzi*

LERMAB-ENSTIB, University of Lorraine, Epinal, 88000, France

* Corresponding Author: Antonio Pizzi. Email: email

(This article belongs to the Special Issue: Renewable and Biosourced Adhesives)

Journal of Renewable Materials 2020, 8(7), 715-725. https://doi.org/10.32604/jrm.2020.010882

Abstract

A three reagents adhesive system for wood particleboards not containing any aldehyde was developed by the reaction of glucose or sucrose with triacetin (glycerin triacetate) and with hexamethylene diamine. The system was found to be based on the mix of three reactions, namely the reaction of (i) glucose with triacetin, (ii) of the diamine with triacetin, and (iii) of glucose with the diamine. The chemical species formed were identified by Matrix Assisted Laser Desorption Ionization Time of Flight (MALDI-ToF) mass spectrometry. Wood particleboard panels were prepared with this adhesive system and gave good internal bond (IB) strength results suitable for interior grade panels and with extremely low formaldehyde emission.

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APA Style
Xi, X., Pizzi, A. (2020). No-aldehydes glucose/sucrose-triacetin-diamine wood adhesives for particleboard. Journal of Renewable Materials, 8(7), 715-725. https://doi.org/10.32604/jrm.2020.010882
Vancouver Style
Xi X, Pizzi A. No-aldehydes glucose/sucrose-triacetin-diamine wood adhesives for particleboard. J Renew Mater. 2020;8(7):715-725 https://doi.org/10.32604/jrm.2020.010882
IEEE Style
X. Xi and A. Pizzi, "No-Aldehydes Glucose/Sucrose-Triacetin-Diamine Wood Adhesives for Particleboard," J. Renew. Mater., vol. 8, no. 7, pp. 715-725. 2020. https://doi.org/10.32604/jrm.2020.010882



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