FIELD: chemistry.
SUBSTANCE: in the method, the alkaline run of caprolactam production is modified by treating it with cyclic polydimethylsiloxane in an amount of 6.0 wt % or dimethylsiloxane in an amount of 9.0 wt %, or hexamethyldisiloxane in an amount of 8.0 wt %, or a dimethylsiloxane copolymer with diphenylsiloxane in an amount of 6.0 wt %.
EFFECT: production of anti-ice reagent for transport equipment characterized by low freezing temperatures and low content of modifying additives.
5 cl, 1 tbl, 4 ex
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