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在全国每年造纸行业产生大量的副产品木质素。现在利用木质素磺酸盐与塑料为原料开发新型人造木材,为综合开发利用造纸企业的废弃物——废液木质素和废弃塑料资源开拓一条新的途径。我国对木塑复合材料技术也进行了多年的研究,并取得了一些阶段性的成果。目前,在欧美等国各类木塑制品已得到较为广泛的应用,形成了比较规范的产业和市场。现在木质复合材料技术不仅是木材工业的研究热点,而且极大地推动着木材工业的发展,是木材工业的发展方向。
In the country each year the paper industry produces a large number of by-products lignin. The use of lignosulphonates and plastics as raw materials to develop new types of artificial wood now opens a new avenue for the comprehensive development and utilization of papermaking waste - waste lignin and waste plastic resources. China has also conducted many years of research on WPC technology, and has achieved some phased achievements. At present, various types of WPC products in Europe and the United States have been more widely used, forming a more standardized industry and the market. Now wood composite technology is not only the research focus of wood industry, but also greatly promote the development of wood industry, which is the development direction of wood industry.