| 摘要 |
FIELD: organic chemistry, antiseptics. ^ SUBSTANCE: invention relates to antiseptic preparations designated for biochemical protection of cellulose-containing materials, in particular, wood against fungi blue rot and mold during transportation and drying and for temporal protection against wood-decomposing fungi under conditions of periodically passing wetting. Antiseptic based on compounds of quaternary nitrogen comprises as an active component 1,1-dimethyl-1-alkylhydrazinium chlorides of the formula (I) . Antiseptic working solution contains 0.5 wt.-% of active component, not less. Antiseptic elicits high degree of activity and effective against fungi blue rot, mold and wood-decomposing fungi simultaneously. ^ EFFECT: enhanced effectiveness and valuable properties of antiseptic. ^ 2 cl, 1 tbl, 3 ex |
