TY JOUR TI INFLUENCE OF ACID-BASE ENVIRONMENTS ON ELASTIC-STRENGTH CHARACTERISTICS OF WOOD-POLYMER COMPOSITES KW WOOD-POLYMER COMPOSITE KW POLYETHYLENE KW WOOD FLOUR KW STRENGTH KW WATER ABSORPTION JO Herald of Technological University AU Shabarin, A.A. AU Kuz'min, A.M. PY 2025 IS 28 PB Kazan National Research Technological University