DETERMINATION OF THE RATIONAL COMPOSITION OF WOOD-COMPOSITES BASED ON PVA IN THE PRODUCTION OF PLATE COMPOSITES
Abstract and keywords
Abstract (English):
Based on the studies carried out, a rational composition of wood composite material based on PVA was proposed for the production of cabinet furniture, for which a chipboard and the requirements imposed on it in accordance with GOST 10632-2014 were chosen as a prototype for comparing mechanical characteristics. The studies carried out have confirmed the adequacy of the use of polyvinyl alcohol as a binder for WCM, which will not only provide the possibility of producing environmentally friendly chipboard materials, but also provide their necessary strength. For this, the content of PVA in the composite must be at least 40%.

Keywords:
wood filler, wood composite material, polyvinyl alcohol, wood-based panels
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