Preparation and Characterization of Carboxymethyl-Functionalized Chitosan Fiber

被引：11

作者：

Zhou, Yingshan ^{[1
,2
]}

Shi, Longxian ^{[1
]}

Li, Fang ^{[1
]}

Yang, Hongjun ^{[1
,2
]}

Liu, Xin ^{[1
,2
]}

Mao, Jun ^{[3
]}

Xu, Weilin ^{[2
]}

机构：

[1] Wuhan Text Univ, Coll Mat Sci & Engn, Wuhan 430073, Peoples R China

[2] Wuhan Text Univ, Key Lab Green Proc & Funct Text New Text Mat, Minist Educ, Wuhan 430073, Peoples R China

[3] Wuhan Text Univ, Hosp, Wuhan 430073, Peoples R China

来源：

JOURNAL OF NATURAL FIBERS | 2015年 / 12卷 / 03期

基金：

中国国家自然科学基金;

关键词：

ANTIBACTERIAL ACTIVITY; SKIN; CHITIN; DERIVATIVES; COMPOSITE; ALGINATE;

D O I：

10.1080/15440478.2014.918007

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Carboxymethyl chitosan fiber (CMCF) was successfully prepared and characterized by FTIR. The swelling behavior, mechanical property, antibacterial activity and indirect cytotoxicity assessment of CMCF were also studied, respectively. The results showed that, CMCF had higher liquid absorption capacity and lower tensile strength and elongation at break than those of chitosan fiber. The antibacterial activity of CMCF was similar with chitosan fiber, and carboxymethylation did not enhance the antibacterial activity directly. Indirect cytotoxicity assessment of the fibers indicated that CMCF was nontoxic to the L929 cell with relatively low extraction concentration. This novel fiber would be used as a potential wound dressing for skin regeneration.

引用

页码：211 / 221

页数：11

共 50 条

[31] Polyelectrolyte complex of carboxymethyl gum katira-chitosan: Preparation and characterization
Minkal
Ahuja, Munish
Bhatt, D. C.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2018, 106 : 1184 - 1191
[32] Preparation of chitosan/curdlan/carboxymethyl cellulose blended film and its characterization
Keqin Wang
Lianchao Du
Chong Zhang
Zhaoxin Lu
Fengxia Lu
Haizhen Zhao
Journal of Food Science and Technology, 2019, 56 : 5396 - 5404
[33] Functionalization of carboxymethyl chitosan with chlorogenic acid: preparation, characterization, and antioxidant capacity
Zhang, Chaohong
Yu, Xueqing
Diao, Yujia
Jing, Yingjun
IRANIAN POLYMER JOURNAL, 2021, 30 (01) : 81 - 91
[34] Preparation and Characterization of Collagen/O-Carboxymethyl Chitosan Composite Hydrogels
Zhang X.
Zhang Y.
Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2020, 36 (11): : 139 - 144
[35] Preparation, characterization, and tissue distribution in mice of lactosaminated carboxymethyl chitosan nanoparticles
Zheng, Hua
Zhang, Xueqiong
Xiong, Fuliang
Zhu, Zhongjia
Lu, Bo
Yin, Yihua
Xu, Peihu
Du, Yumin
CARBOHYDRATE POLYMERS, 2011, 83 (03) : 1139 - 1145
[36] Preparation, characterization and antibacterial applications of carboxymethyl chitosan/CuO nanocomposite hydrogels
Wahid, Fazli
Wang, Hai-Song
Lu, Yu-Shi
Zhong, Cheng
Chu, Li-Qiang
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2017, 101 : 690 - 695
[37] Preparation of chitosan/curdlan/carboxymethyl cellulose blended film and its characterization
Wang, Keqin
Du, Lianchao
Zhang, Chong
Lu, Zhaoxin
Lu, Fengxia
Zhao, Haizhen
JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE, 2019, 56 (12): : 5396 - 5404
[38] Preparation of carboxymethyl chitosan by ultrasonic radiation
Lin, Youwen
Xu, Chen
Lu, Canhui
Lizi Jiaohuan Yu Xifu/Ion Exchange and Adsorption, 2000, 16 (01): : 54 - 59
[39] Preparation and Characterization of Crosslinked Carboxymethyl Chitosan-Oxidized Sodium Alginate Hydrogels
Fan, Li-Hong
Pan, Xiao-Ran
Zhou, Yue
Chen, Ling-Yun
Xie, Wei-Guo
Long, Zhong-Heng
Zheng, Hua
JOURNAL OF APPLIED POLYMER SCIENCE, 2011, 122 (04) : 2331 - 2337
[40] Preparation and characterization of catechol-functionalized chitosan thermosensitive hydrogels
Zhang, D. Y.
Hu, Z.
Lu, S. T.
Li, S. D.
Yang, Z. M.
Li, P. W.
2ND INTERNATIONAL CONFERENCE ON MATERIAL STRENGTH AND APPLIED MECHANICS, 2019, 629

← 1 2 3 4 5 →