Russian Federation
The PDM Department has developed a layered wood-polymer composite material (DPCM) containing surface layers based on thermomodified wood and a thermoplastic polymer as a filler, and an inner layer of polyurethane foam and wood particles as a binding matrix. The technology of production of the developed material is proposed. The purpose of the work is to create a layered wood-polymer thermal insulation material and technology for its production. The task is to develop a technology for obtaining a wood-polymer thermal insulation material with improved operational properties, high thermophysical indicators and low market value. To date, a layered DPCM has been obtained in laboratory conditions and studies of its operational characteristics have been carried out.
Polyurethane foam, polymers, foaming, board, wood
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