论文部分内容阅读
彩色木材利用先进的染色技术,使原生树木中没有的色彩渗透在木材组织中,形成彩色木材。它又可分为两种,一种先天着色木材:在树木生长各个时期,往树木根部浇灌或在树干部位灌注水溶性的配色营养液,色彩沿树木内部导管传输并被吸收、着色,形成彩色的木纹。另一种是后天着色木材:选择富于纹理的木材切片后,先漂白脱色处理,然后染上合适的颜色。彩色木材适合作家具、天花板、墙面等大面积表面装饰。疏水木材疏水木材在潮湿空气中膨胀率只有普通木材的一半,吸水率只有普通
Colored wood utilizes advanced dyeing techniques that allow colors not found in native trees to penetrate into the wood tissue to form colored wood. It can be divided into two kinds, a kind of congenital coloring wood: at each stage of tree growth, it is poured into the roots of trees or infused with water-soluble color matching nutrient solution. The color is transmitted along the internal conduits of the trees and is absorbed and colored to form color. Wood grain. The other is the acquired coloring wood: After selecting the textured wood slices, they are bleached and decolored, and then they are dyed with the appropriate color. Colored wood is suitable for furniture, ceilings, walls and other large surface decoration. Hydrophobic wood hydrophobic wood expands only half as much as ordinary wood in moist air. The water absorption rate is only ordinary.