Fig. 8From: Preparation of acetylated wood meal and polypropylene composites I: acetylation of wood meal by mechanochemical processing and its characteristicsEMC of unmodified wood meal and acetylated wood meals at different WPG during adsorption testing. RH: open circle 11.3 %, open triangle 22.5 %, open square 32.8 %, open inverted triangle 43.2 %, open diamond 57.6 %, plus symbol 75.3 %, multi symbol 84.2 %, filled circle 97.3 %Back to article page