摘要
通过处理三组不同密度的水曲柳,对比研究了BL-环保阻燃剂和市场上两种木材阻燃剂的渗透性及阻燃性等。结果表明,BL-环保阻燃剂在阻燃性、抑烟性方面优于另外两种阻燃剂;在渗透性和吸湿性方面居中;而在对木材力学性能的影响方面不如其他两种阻燃剂。
By treating manchurian ash of three different densities, the properties of BL-environmentally friendly flame retardant and two wood fire-retardants on the market such as penetrability and flame retardancy was contrasted. The result showed that BL-environmentally friendly flame retardant are excel the others in the flame retardancy and smoke suppressing and its penetrability and humidification are mediate. But its effect on wood mechanical property is not as good as the other flame retardants.
出处
《林业机械与木工设备》
2006年第9期24-27,共4页
Forestry Machinery & Woodworking Equipment
关键词
注入深度
燃烧质量损失率
烟密度等级
吸湿增重率
抗弯强度
depth of inpouring
loss rate of quality after burning
smoke density grade
weighting percentage of moisture absorption
bending strength
