abstract |
IMPREGNATION COMPOSITION FOR thermochemically MODIFYING WOOD comprising the reaction product of phenol derivatives with formaldehyde, ethyl alcohol and water, about tlichayuschiys in that, for the purpose povppeni composition stability, the final temperature of drying propitanshta them wood blanks to 90 C and wood elasticity composition as a product interaction contains the product of the interaction of shale water soluble. |