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以麦草苄基化产物为基体,分别以球磨胡桑枝条木粉、膨润土、凹凸棒土分别为增强材料进行共混制备复合材料,探讨增强材料与麦草苄基化产物基体的质量比对复合材料力学性能的影响。实验结果表明,复合材料的力学性能要比麦草苄基化产物的力学性能强,其拉伸强度和弯曲强度随增强材料在材料中质量分数的增加,先增加后降低。在3种增强材料中,木粉的增强效果最好,拉伸强度和弯曲强度最大分别达28.6MPa和42.8MPa,增幅分别为27.11%和32.10%。
The results showed that the mass ratio of reinforcing material to benzyl benzylaldehyde was higher than that of composite material Effect of mechanical properties. The experimental results show that the mechanical properties of the composites are better than that of the benzylated products of wheat straw. The tensile strength and flexural strength of the composites increase first and then decrease with the increase of the mass fraction of the reinforcements in the material. Among the three kinds of reinforcements, wood flour had the best enhancement effect, and the maximum tensile strength and flexural strength reached 28.6 MPa and 42.8 MPa, respectively, an increase of 27.11% and 32.10% respectively.