摘要
文章以聚乳酸为原材料,研究改性处理后的甘蔗渣对甘蔗渣/聚乳酸复合材料力学性能的影响。结果表明,使用0.8%氢氧化钠对甘蔗渣进行处理后,将25%碱处理后的甘蔗渣、1%钛酸酯偶联剂和聚乳酸合成得到的甘蔗渣/聚乳酸复合材料力学性能指标最佳。
In this paper,the effect of modified bagasse on the mechanical property of bagasse/polylactic acid composites was studied.The results showed that bagasse was treated with 0.8%sodium hydroxide,bagasse was treated with 25%alkali,1%titanate coupling agent and polylactic acid,and the mechanical property of bagasse/polylactic acid composites was the best.
出处
《大众科技》
2021年第5期25-27,共3页
Popular Science & Technology
基金
2018年广西大学生创新创业训练计划项目(201811546010)。
关键词
甘蔗渣纤维
聚乳酸
碱改性
力学性能
bagasse fiber
polylactic acid
alkali modification
mechanical property
