FIELD: chemistry.
SUBSTANCE: composition for production of targets-plates for trap shooting consists of : (1) petroleum polymer resin or mixture of petroleum polymer resins 17-19 wt %, (2) petroleum bitumen of one type or mixture with softening temperature from 90 to 135°C 1-3 wt %, (3) inorganic powder-like filler 80 wt % and (4) ether plasticiser 1 wt % of the sum of components (1)-(3). Also claimed is method for modification of petroleum polymer resins.
EFFECT: production of ecologically pure targets-plates for trap shooting which do not contain carcinogenic admixtures, mixture for obtaining targets-plates is technologically effective, easy to mould with low adherence to the surface of hot pressing apparatus.
2 cl, 2 tbl, 12 ex
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