MOLDING COMPOUND FOR MANUFACTURING WHIP WOOS BOARDS Russian patent published in 1995 - IPC

FIELD: production of building materials. SUBSTANCE: the molding compound comprises wood particles and a binder. The binder is a bone glue, the ratio of the components being as follows (wt) 80-90 wood particles and 10-20 the binder. The molding compound may further comprise zinc stearate, the ratio of the components being as follows (wt) 10-20 the binder, 1 zinc stearate, and wood particles, the balance. EFFECT: lower toxicity of the finished products. 2 cl, 1 tbl