Wood material board in which emission of volatile organic compounds (VOC) is suppressed, and method for producing the wood material board

摘要

A method of manufacturing a wood panel with significantly improved VOC emission levels. A method of manufacturing a wood panel in which VOC emission is suppressed includes: a) producing a wood chip from suitable wood; and b) at least part of the wood chip at a temperature of 150 ° C. to 300 ° C. Heat-treating for 1 to 5 hours, and c) forming the wood chips or forming the wood fibers with the non-heat-treated wood chips and at least a part of the heat-treated wood chips. D) a step of resin-treating the wood pieces or wood fibers with at least one binder, and e) forming the multilayer piece cake with the resin-treated wood pieces. Or a step of arranging the resin-treated wood fibers on a conveyor belt so as to form a single-layer fiber cake; and f) forming the chip cake or the fiber cake into a wood panel. And a step of compressing to the. [Selection] Figure 1