| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively provide a wooden floor plate containing tree essential oil components which can properly and sufficiently transpire the tree essential oil components, which is increased in performances such as pest avoidance action, antibacterial action, and antifungal action, and which is improved in the sustainment of these performances over a long period of time. SOLUTION: This wooden floor plate includes a rear surface coated layer, a substrate, an adhesive agent layer for sheet joining, an underlay sheet, an adhesive agent layer for single plate joining, a decorative single plate, and a surface coating which are arranged in this order from the rear surface of the wooden floor plate. The tree essential oil components are contained in at least the adhesive layer for single plate joining or the underlay sheet among these layers. COPYRIGHT: (C)2011,JPO&INPIT
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