LICP OpenIR  > 非现建制
类透明质酸壳聚糖的制备方法
王爱勤; 徐君义; 林荣业; 汪琴
2004-05-12
Rights Holder玉环县海洋生物化学有限公司 ; 中国科学院兰州化学物理研究所
Date Available2002-09-04
Country中国
Abstract本发明公开了一种类透明质酸壳聚糖的制备方法。是用甲壳素经碱处理脱乙酰基后的壳聚糖,经酰化反应后再进行选择氧化反应,制成具有与透明质酸结构相近的壳聚糖衍生物。该方法采用片状甲壳素或壳聚糖直接反应,因而工艺简单,节约能耗,降低生产成本。制备的类透明质酸壳聚糖具有水溶性,粘度可高可低,其吸湿和保湿效果优于同分子量的透明质酸。因而在保湿化妆品中可替代透明质酸。该产品还具有抑菌和增稠功能,并可用于医药和食品等领域。
Subject Area环境材料与生态化学
Department非现建制
Application Date2002-02-04
Patent Number02103023.5
Language中文
Status授权
Application NumberCN1367183
Patent Agent方晓佳
Document Type专利
Identifierhttp://ir.licp.cn/handle/362003/3638
Collection非现建制
Recommended Citation
GB/T 7714
王爱勤,徐君义,林荣业,等. 类透明质酸壳聚糖的制备方法. 02103023.5[P]. 2004-05-12.
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