摘要
为了给竹大片刨花板的工业化生产提供可靠的技术、经济依据，本研究探求了压缩比、胶种、用胶量和竹种等工艺成本因素对工程结构用酚醛树脂竹大片刨花板性能质量的影响。试验结果表明，通过调节压缩比即可调节板材的性能和生产成本，压缩比为1．0、用胶量为4％的不含防水剂的酚醛树脂竹大片刨花板的各项性能可超过同类木质板材的性能，单独或混合以具必要竹壁厚度的材用或笋材两用竹为原料均可获得性能良好的竹大片刨花板。
In order to provide reliable economic and technological basis for industrial production of PF-bonded structural bamboo-based waferboard, effects of mat compression ratio, resin type, spread amount and species of bambo on panel properties were studied. The results showed that the properties and production cost of the panel could be designed by adjusting the compression ratio of the mat; the properties of bamfor based waferhard with 1. 07 compression ratio and 4% PF resin without any moisture-resistant agent were superior to those of wdri-based one; and the composite with excellent properties could be made with bamboo from species either for structure or for shoot, and from single species or mixed species as long as the wall thickness of bamthe was over 2 mm.
出处
《林产工业》
北大核心
2000年第4期13-16,共4页
China Forest Products Industry
基金
云南省中青年学术技术带头人专项经费
云南省"九五"科技攻关项目
