| The moisture absorption and retention abilities of quaternized carboxymethyl chitosan | |
| Miao,Fengping ; Guo,Zhanyong ; Yi,Yuetao ; Yang,Shaoli | |
| 通讯作者 | Guo,Z. |
| 2009 | |
| 会议名称 | 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009 |
| 会议日期 | 2009-06-11 |
| 会议地点 | . |
| ISBN号 | ISBN-13:9781424429028 |
| 产权排序 | (1) Yantai Institute of Coastal Zone Research for Sustainable Development, Chinese Academy of Sciences, Yantai, China |
| 关键词 | Absorption - Atmospheric Humidity - Bioinformatics - Biological Membranes - Chitin - Chitosan - HydroGels - Hydroxylation - Multilayers - Organic Acids - Silica - Silica Gel |
| 摘要 | Different types of quaternized carboxymethyl chitosans (QCMCs) were prepared in this study. The moisture absorption abilities of each QCMCs were measured at 81% and 43% relative humidity (RH), and the moisture retention abilities were done at 81% RH, at 43% RH and in silica gel. Hyaluronic acid (HA) was used as control in each condition. Results showed that, both at 81% and 43% RH, each QCMCs had better properties both in moisture absorption and retention than HA. And in silica gel, the moisture retention ability of each QCMCs was better than or close to that of HA. Therefore, it is hopeful that certain of the QCMCs would replace HA as the moisture absorption and retention ingredient in cosmetics in the future. ©2009 IEEE. |
| 作者部门 | 生物资源实验室 |
| 学科领域 | 有机化学 |
| URL | 查看原文 |
| 收录类别 | EI |
| 语种 | 英语 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/4775 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 推荐引用方式 GB/T 7714 | Miao,Fengping,Guo,Zhanyong,Yi,Yuetao,et al. The moisture absorption and retention abilities of quaternized carboxymethyl chitosan[C]:IEEE Computer Society, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States,2009. |
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