摘要
本文利用广西丰富的木薯淀粉为原料,以价格相对比较便宜的高碘酸钠为氧化剂,探索最优化的双醛淀粉合成条件,并对合成的双醛淀粉进行表征分析。
In this paper, dialdehyde starch was synthesized based on cassava starch which is abundant in Guangxi, oxidized by sodium periodate, a cheap oxidant. Also different conditions were taken into account, including supersonic and microwave condition to explore a superior way of synthesis. As a result, we characterised the product with IR and studied its capability as a wet-strenth agent.
出处
《造纸科学与技术》
2008年第6期138-141,共4页
Paper Science & Technology
基金
广西大学设备处及国家大学生创新性实验计划资助项目对本课题的支持
关键词
淀粉
双醛淀粉
湿强剂
starch
DAS
cation
wet-strength
