摘要
采用模压成型工艺制备了木质纤维/PP木塑复合材料。测试了复合材料的24h吸水率和吸水厚度膨胀率,用体视显微镜对复合材料的微观结构断面进行了观察。结果表明:木质纤维质量分数为30%,粒径为100目时,复合材料的防水性能较好。
Wood fiber/polypropylene （PP） composites were made by molding process. The 24 h water absorption rate and water absorption thickness swelling rate of composites were tested. The microstructure of the composites was observed by multi-purpose electronic stereomicroscope. The result showed that when the content of wood fiber with 100 meshes was 30 wt%, the water resistance was excellent.
出处
《塑料工业》
CAS
CSCD
北大核心
2010年第2期50-52,71,共4页
China Plastics Industry
关键词
聚丙烯
木质纤维
木塑复合材料
防水性能
Polypropylene
Wood Fiber
Wood Plastic Composite
Water Resistance
