| 摘要 |
PURPOSE: A loess interior board is provided to prevent fine loess powder from being separated from the surface of the loess interior board by using a strong adhesive material and a solid material. CONSTITUTION: A loess interior board is composed of as follows. A laminate(B) is hardened and solidified on the bottom surface(1) of a rectangular metal plate container(A). The laminate is composed of a loess composite layer(11), a loess impregnated hemp fabric layer(12), an arrangement layer(13) of a unit loess board, a loess composite layer(14), a loess impregnated hemp fabric layer(15), and a loess impregnated Korean paper layer(16). The rectangular metal plate container is composed of a bottom surface(1) and side surfaces(2). The edge(3) of the rectangular metal plate container is horizontally bent along a fold line(4). |
