摘要
木塑复合材料是一种新型环保复合材料,广泛应用于建筑、家具、包装运输等行业。木塑复合材料的耐老化性能决定了材料的户外使用寿命,掌握木塑复合材料老化过程的性能变化规律,寻求提高木塑复合材料抗老化性能的改进方法,对延长其使用寿命具有重要意义。简述了国内外关于木塑复合材料耐老化性能的研究现状,归纳整理了木塑复合材料的老化影响因素,总结了目前木塑复合材料耐老化性能研究存在的主要问题,并对其未来趋势进行了展望。
Wood-plastic composite(WPC)is a kind of new environmentally friendly material widely used in construction,furniture,packaging and transport industries.The anti-aging performance of wood-plastic composite determines its outdoor service lie.Grasping the property change discipline of wood-plastic composite in the aging process and seeking methods of improving the anti-aging performance of wood-plastic composite are of great significance to prolong its service life.This paper briefly states the research on anti-aging properties of wood-plastic composite at home and abroad,sorts out the factors influencing the aging of wood-plastic composite,summarizes the main problems existing in the research on.
作者
史天宏
朱礼智
李笑航
李雪慧
SHI Tian-hong;ZHU Li-zhi;LI Xiao-hang;LI Xue-hui(Department of Wood Science and Technology,Tianjin University of Science and Technology,Tianjin 300222,China)
出处
《林业机械与木工设备》
2019年第4期7-10,共4页
Forestry Machinery & Woodworking Equipment
基金
天津市教委科研计划项目(2017KJ032)
天津科技大学实验室创新基金项目(1806A206)
关键词
木塑复合材料
力学性能
耐老化性能
wood-plastic composite
mechanical property
anti-aging property
