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防虫耐火木材:日本京都大学研究所和日本松下电工综合技术研究所最近共同发明了一种防虫、防火木材。他们将木材锯成3厘米厚的木材,再浸入钙、铝等阳离子液中浸泡,然后再浸入磷、硅等阴离子液中,使阳、阴离子在木材中反应,变成磷酸盐化合物,磷酸盐为陶瓷质,经此处理后,木材细胞间的间隙已被填满,但木材吸湿性依然存在。将处理过的2厘米方木与150只白蚁放在一起,方木未受白蚁侵蚀,白蚁全部饿死。将处理过的木材直接焚烧,经4分钟后,木材无燃烧迹象,这种木材除用建筑外,还可制作家具。花生壳板材:这种板材是以花生壳为原料,改性尿醛树脂为
Insect-resistant fire-resistant wood: Japan’s Kyoto University Institute and Japan’s Matsushita Electric Institute of Integrated Technology recently jointly invented a pest control, fire wood. They saw the wood into 3 cm thick wood, and then dipped it into the cationic liquid such as calcium and aluminum, and then dipped it into the anionic liquid such as phosphorus and silicon to make the anions and anions react in the wood to become phosphate compounds and phosphates As ceramic, after this treatment, the gap between the wood cells has been filled, but the moisture absorption of wood still exists. The treated 2 cm square wood and 150 termites together, the square wood is not termite erosion, termites starved to death. The treated wood was directly incinerated. After 4 minutes, the wood showed no signs of burning. In addition to the use of wood, this kind of wood can be made into furniture. Peanut shell plate: This plate is based on peanut shells as raw materials, modified urea-formaldehyde resin