FIELD: saw and wood working industry. SUBSTANCE: invention proposes the use of a mixture of amination reaction products of dimethylphosphite and monomethylphosphite. After wood impregnation with 7% an aqueous solution of proposed agent surface safety is 97% in 50 days. Agent is used for wood bioprotection from fungi blue rot and mold. EFFECT: enhanced effectiveness of an agent. 1 tbl
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Authors
Dates
1998-07-20—Published
1995-04-05—Filed