低发泡塑木复合材料的研制

以木粉、PE树脂等为原料，研制了发泡塑木复合材料。对低发泡塑木复合材料生产的基本方法进行了介绍；对该复合材料的密度、吸水性、力学性能进行了测试。结果表明：该复合材料的密度与原木十分接近；具有极佳的防水性能，含水率不超过2％；拉伸强度、弯曲强度、冲击强度、压缩强度、拔钉强度等力学性能能够满足所生产的产品性能的需要。

Preparation of Low Foaming Plastics-wood Composites

Foaming plastics-wood composites were prepared from wood flour and PE. The basic methods of production were introduced. The density, hydrophilic and mechanical properties of the material were tested. The results showed that the density of the material closed wood's. Water was prevented very well. Water content was no more than 2 %. The pull strength, bend strength, strike strength, compaction strength, pulling-nail strength could satisfy the mechanical properties of the products making.