BOARD USING PLA, WOOD FIBER AND MANUFACTURING METHOD OF THEREOF

摘要

PURPOSE: An eco-friendly board using polylactic acid and wood fiber and the manufacturing method thereof can reduce greenhouse gas and the usage amount of fossil resources by using polylactic acid and wood fiber made of renewable plant resources; and minimize poisonous gas emission and the generation of Total Volatile Organic Compounds (TVOCs) such as formaldehyde. CONSTITUTION: An eco-friendly board is formed of resin composition including the cross-linking agent, polylactic acid resin and the wood fiber. The eco-friendly board comprises the following steps: temperature molding the board as a board shape comprising polylactic acid resin 100 parts by weight, wood fiber 50-300 parts by weight, and the cross-linking agent 0.001-10 parts by weight; and a step of cross-linking the composition forming board.