Process for producing polymer-ferruginous (iron-POLYMER) MICRO-nanodispersnymi composites based on waste dust ( 'dust') metallurgical production and plastic

摘要

1. A process for preparing polymer micro-glandular nanodispersnogo composite by heating to melting and mixing the thermoplastic polymer and the micro-nanodisperse (waste dust, so-called "dust or aching metallurgy (blast furnace, and steelmaking OHF), and. Wherein as main components comprises the above pulverulent waste and at least one type of thermoplastic polymer at the following component ratio, wt.%: micro-dusts in nanodispersed ysokozhelezistye waste with a predominance of iron oxides and hydroxides 20-80, polymer - ostalnoe.2 method according to claim 1, characterized in that the composite contains mineral pigments or dyes on organic or inorganic base, introduced in an amount providing the desired color saturation of the material, pigments. and dyes are made due to a proportional reduction of the proportion of micro-particles in nano-dispersed materiale.3. a method according to claim 1, characterized in that the composite is reinforced on the inside of the metal (steel or other) grid or armaturoy.4. A method according to claim 1, characterized in that the composite is further processed by the melt pressure state to hot curing the mixture under pressure.