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Application filed by Национальный Лесотехнический Университет УкраиныfiledCriticalНациональный Лесотехнический Университет Украины
Priority to UAU200813258UpriorityCriticalpatent/UA40479U/en
Publication of UA40479UpublicationCriticalpatent/UA40479U/en
A method of manufacturing plywood, which includes operations of manufacturing veneer, drying veneer, preparation of glue, putting of glue on the veneer, formation of the packets of veneer, pre-pressing and pressing the packets of veneer, moreover during preparation of glue to urea-formaldehyde resin as hardener ammonium persulfate [(NH)SO)] is added in amount of 0.2 mass fractions per 100 mass fractions of resin.
UAU200813258U2008-11-172008-11-17method of manufacturing plywood
UA40479U
(en)