The moisture absorption and retention abilities of quaternized carboxymethyl chitosan

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 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利用所重点实验室

	The moisture absorption and retention abilities of quaternized carboxymethyl chitosan
	Miao,Fengping ; Guo,Zhanyong ; Yi,Yuetao ; Yang,Shaoli
	2009
会议日期	2009-06-11
会议地点	.
关键词	Absorption - Atmospheric Humidity - Bioinformatics - Biological Membranes - Chitin - Chitosan - HydroGels - Hydroxylation - Multilayers - Organic Acids - Silica - Silica Gel
通讯作者	Guo,Z.
英文摘要	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.
产权排序	(1) Yantai Institute of Coastal Zone Research for Sustainable Development, Chinese Academy of Sciences, Yantai, China
会议录	3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009
会议录出版者	IEEE Computer Society, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States
学科主题	有机化学
语种	英语
URL标识	查看原文
ISBN号	ISBN-13:9781424429028
内容类型	会议论文
源URL	[http://ir.yic.ac.cn/handle/133337/4776]
专题	烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室
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]. 见:. .. 2009-06-11.