| 摘要 |
PROBLEM TO BE SOLVED: To provide a functionality adding treatment agent adding functionalities such as antibacterial property, antiseptic property, insect proof property and fire resistance to a woody material and thereafter capable suppressing reduction of the functionalities by contact with water, and a functionality adding method.SOLUTION: There is provided a functionality adding method of a woody material by impregnating a functional adding agent constituted by inorganic acid capable of adding functionalities to the woody material and an alkaline monomer having an amino group and a vinyl group and having water solubility into inner of the woody material and then polymerizing the functionality adding agent and fixing the inorganic acid component in the inner of the woody material.SELECTED DRAWING: None |
