FIELD: woodworking and furniture industries. SUBSTANCE: process is distinguished by that dyeing is effected with aqueous solution of aromatic diazonium salts of general formula [ArN2]+X-, where X is chloride, hydrosulfate, and boron tetrafluoride or other anions and Ar can be 2-nitrophenyl, 4-nitrophenyl, 2-carboxyphenyl, etc. EFFECT: improved uniformity of dyeing, simplified procedure, and reduced power consumption. 1 cl, 1 tbl, 5 ex
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