塑料科技2012，Vol.40Issue(11)：66-69,4.
聚乳酸/木粉复合材料的制备与力学性能研究
Study on Mechanical Properties of Poly(lactic acid)/Wood Powder Composites and Its Preparation
摘要
Abstract
Selecting PLA as matrix resin and wood powder as filler, Poly(lactic acid)/wood powder composites were prepared by hot-forming molding and injection molding. The results show that: with increasing of wood powder content from 20% to 60%, the tensile strength of PLA/wood powder composites decreases from 41.83 MPa to 15.96 MPa, the modulus of elasticity decreases from 1 035.96 MPa to 283.43 MPa, and elongation at break decreases from 7.04% to 1.73%.关键词
聚乳酸/木粉/注塑成型/热压成型Key words
Poly(lactic acid)/ Wood powder/ Injection molding/ Hot-forming molding分类
化学化工引用本文复制引用
陈良壁,温荣伟,林权,刘瑞来..聚乳酸/木粉复合材料的制备与力学性能研究[J].塑料科技,2012,40(11):66-69,4.基金项目
福建省自然科学基金重点项目(2012N0027) （2012N0027）
南平市科技局对接南平产业发展科研专项(N2011WZ05) （N2011WZ05）
