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均匀设计法优化β-环糊精微球的制备工艺

苏秀霞 支娟娟 李仲谨 杨威 赵钤妃

化工进展2011,Vol.30Issue(8):1785-1788,4.
化工进展2011,Vol.30Issue(8):1785-1788,4.

均匀设计法优化β-环糊精微球的制备工艺

Optimal preparation of β-cyclodextrin microsphere using uniform design

苏秀霞 1支娟娟 1李仲谨 1杨威 1赵钤妃1

作者信息

  • 1. 陕西科技大学化学与化工学院,教育部轻化工助剂化学与技术重点实验室,陕西西安710021
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摘要

Abstract

The preparation of β-cyclodextrin microspheres was optimized by using U13*(134)uniform design.The result showed that the optimμm reaction temperature was 80 ℃,reaction time was 4 h,the amount of crosslinker was 8 g and stirring speed was 1000 r/min.The factors affecting microsphere size were stirring speed,and reaction temperature.The factors affecting yield were crosslinking agent,and reaction time.The surface of those β-CD microspheres under optimal conditions was smooth and had good thermal stability.

关键词

β-环糊精微球/均匀设计/热稳定性

Key words

β-cyclodextrin microspheres/uniform design/thermal stability

分类

化学化工

引用本文复制引用

苏秀霞,支娟娟,李仲谨,杨威,赵钤妃..均匀设计法优化β-环糊精微球的制备工艺[J].化工进展,2011,30(8):1785-1788,4.

基金项目

国家自然科学基金 ()

陕西科技大学研究生创新基金项目 ()

化工进展

OA北大核心CSCDCSTPCD

1000-6613

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