FIELD: production of composite materials from natural-origin organic filler. SUBSTANCE: method consists in milling, fractionation and drying of organic mainly wood component, charging of particles of this component and thermoplastic binder by opposite electric charges, mixing of charged particles of organic component and binder, heating of the obtained mixture for subsequent moulding of articles. Particles of organic component and binder are charged by feeding of them to the surface of the rotating rotor. EFFECT: production of nontoxic composite material with high physicomechanical properties. 5 cl, 1 dwg
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Authors
Dates
2001-04-10—Published
1999-08-25—Filed