Surface graft modification and antibacterial properties of UHMWPE fabrics

doi:10.19398/j.att.202101017

Advanced Textile Technology ›› 2022, Vol. 30 ›› Issue (2): 134-140.DOI: 10.19398/j.att.202101017

• Textile Engineering • Previous Articles Next Articles

Surface graft modification and antibacterial properties of UHMWPE fabrics

YU Lingxiao, LÜ Wangyang(), WANG Gangqiang, CHEN Wenxing

National Engineering Laboratory for Textile Fiber Materials and Processing Technology, Zhejiang Sci-Tech University, Hangzhou 310018, China

Received:2021-01-17 Online:2022-03-10 Published:2021-06-29
Contact: LÜ Wangyang

超高分子量聚乙烯织物的表面接枝改性及其抑菌性能研究

俞凌晓, 吕汪洋(), 王刚强, 陈文兴

浙江理工大学纺织纤维材料与加工技术国家地方联合工程实验室,杭州 310018

通讯作者: 吕汪洋
作者简介:俞凌晓(1995-),男,杭州人,硕士研究生,主要从事高性能纤维的功能化方面的研究。
基金资助:
浙江省重点研究计划项目(2022C01226)

Abstract

Abstract:

In order to develop an ultra-high molecular weight polyethylene (UHMWPE) fabric with comfort and antibacterial properties, an UHMWPE fabric with hydrophilic and antibacterial functions was prepared by means of cross-linked copolymer coating of dopamine/polyethyleneimine and copper ion coordination. The microscopic morphology and chemical composition of UHMWPE-PDA/PEI-Cu fabric were characterized by SEM, XRD, ATR-FTIR and XPS. The antibacterial activity of the UHMWPE-PDA/PEI-Cu fabric against bacteria was tested. The results showed that after 18h of co-culture, the antibacterial rates of the UHMWPE-PDA/PEI-Cu fabric against E. coli and S. aureus were greater than 99%. Compared with the unmodified samples (UHMWPE), the water contact angle of the UHMWPE-PDA/PEI-Cu fabric was significantly decreased, while its comfort was greatly improved.

Key words: ultra-high molecular weight polyethylene fabric, dopamine, polyethyleneimine, copper ion, antibacterial properties

摘要：

为赋予超高分子量聚乙烯织物舒适和抑菌功能,采用多巴胺/聚乙烯亚胺交联共聚涂覆和铜离子配位制备具有亲水及抑菌功能的超高分子量聚乙烯织物(UHMWPE-PDA/PEI-Cu),使用扫描电子显微镜、X射线衍射、傅立叶红外光谱和X射线光电子能谱等对UHMWPE-PDA/PEI-Cu织物的微观形貌结构和化学成分进行表征,并评价了UHMWPE-PDA/PEI-Cu织物对细菌的抗菌活性。结果表明,培养18 h后,UHMWPE-PDA/PEI-Cu织物对大肠杆菌和金黄葡萄球菌的抑菌率均大于99%,且与未改性的样品(UHMWPE)相比,UHMWPE-PDA/PEI-Cu织物的水接触角显著减小,其舒适性得到大幅改善。

关键词: 超高分子量聚乙烯织物, 多巴胺, 聚乙烯亚胺, 铜离子, 抑菌性能

CLC Number:

TS151

YU Lingxiao, LÜ Wangyang, WANG Gangqiang, CHEN Wenxing. Surface graft modification and antibacterial properties of UHMWPE fabrics[J]. Advanced Textile Technology, 2022, 30(2): 134-140.

俞凌晓, 吕汪洋, 王刚强, 陈文兴. 超高分子量聚乙烯织物的表面接枝改性及其抑菌性能研究[J]. 现代纺织技术, 2022, 30(2): 134-140.

Figures/Tables 9

Fig.1 Preparation process and possible chemical reactions of UHMWPE-PDA/PEI-Cu fabric

Fig.2 SEM images of three sets of samples

Fig.3 XRD patterns of different fabrics

Fig.4 ATR-FTIR diagrams of different fabrics

Fig.5 XPS spectra of three groups of samples

Fig.6 Water contact angle test of different fabrics

Fig.7 Removal effect of different fabrics on methyl blueand rhodamine B

Fig.8 Zone of inhibition photos of different fabrics respectively against E. coli and S. aureus

Fig.9 Sterilization test photos of different samples respectively against E. coli and S. aureus Fig.10 Antibacterial performance graph of different fabrics

References 15

[1]	汪亮, 董晶, 赵春会, 等. 军用高强高模有机纤维的概述与展望[J]. 现代纺织技术, 2019, 27(4):19-23.
	WANG Liang, DONG Jing, ZHAO Chunhui, et al. Overview and prospect of high-strength and high-modulus organic fiber for military application[J]. Advanced Textile Technology, 2019, 27(4):19-23.
[2]	翁浦莹, 李艳清, MEMON Hafeezullah, 等. Kevlar、UHMWPE叠层织物防弹性能研究[J]. 现代纺织技术, 2016, 24(3):13-18.
	WENG Puying, LI Yanqing, MEMON Hafeezullah, et al. Bulletproof performance of Kevlar and UHMWPE multi-layered textiles[J]. Advanced Textile Technology, 2016, 24(3):13-18.
[3]	TIAN Y L, GUO L M. Surface modification of UHMWPE fibers by means of polyethylene wax grafted maleic anhydride treatment[J]. Journal of Applied Polymer Science, 2018, 135(31):46555. DOI URL
[4]	尚晴, 赵晗, 赵宁, 等. 超高分子量聚乙烯纤维表面改性的研究进展[J]. 高分子通报, 2020(4):22-29.
	SHANG Qing, ZHAO Han, ZHAO Ning, et al. Research progress on surface modification of ultra-high molecular weight polyethylene fibers[J]. Polymer Bulletin, 2020(4):22-29.
[5]	罗峻, 邓华. 超高分子量聚乙烯纤维表面改性方法研究进展[J]. 中国纤检, 2019(8):124-127.
	LUO Jun, DENG Hua. Research progress on surface modification methods of ultra-high molecular weight polyethylene fiber[J]. China Fiber Inspection, 2019(8):124-127.
[6]	SPYRIDES S M M, ALENCASTRO F S, GUIMARAES E F, et al. Mechanism of oxygen and argon low pressure plasma etching on polyethylene (UHMWPE)[J]. Surface and Coatings Technology, 2019, 378:124990. DOI URL
[7]	LI W J, LI Y, SHENG M, et al. Enhanced adhesion of carbon nanotubes by dopamine modification[J]. Langmuir, 2019, 35(13):4527-4533. DOI URL
[8]	ZIN G, WU J J, REZZADORI K, et al. Modification of hydrophobic commercial PVDF microfiltration membranes into superhydrophilic membranes by the mussel-inspired method with dopamine and polyethy-leneimine[J]. Separation and Purification Technology, 2019, 212:641-649. DOI URL
[9]	陈佳媛, 邓会宁, 赵晓玥, 等. Cu(Ⅱ)-PEI螯合物电沉积制备离子印迹复合膜及其性能[J]. 河北工业大学学报, 2014, 43(4):38-42.
	CHEN Jiayuan, DENG Huining, ZHAO Xiaoyue, et al. Preparation of ion-imprinted membrane by Cu (Ⅱ) -PEI electro-deposition and it's performance[J]. Journal Of Hebei University Of Technology, 2014, 43(4):38-42.
[10]	MCDANIEL P B, DEITZEL J M, GILLESPIE J J W. Structural hierarchy and surface morphology of highly drawn ultra high molecular weight polyethylene fibers studied by atomic force microscopy and wide angle X-ray diffraction[J]. Polymer, 2015, 69:148-158. DOI URL
[11]	SHI H Y, XUE L X, GAO A L, et al. Fouling-resistant and adhesion-resistant surface modification of dual layer PVDF hollow fiber membrane by dopamine and quaternary polyethyleneimine[J]. Journal of Membrane Science, 2016, 498:39-47. DOI URL
[12]	MARQUES I R, ZIN G, PRANDO L T, et al. Deposition of dopamine and polyethyleneimine on polymeric membranes: Improvement of performance of ultrafiltration process[J]. Macromolecular Research, 2020, 28(12):1091-1097. DOI URL
[13]	LIU M Y, JI J Z, ZHANG X Y, et al. Self-polymerization of dopamine and polyethyleneimine: Novel fluorescent organic nanoprobes for biological imaging applications[J]. Journal of Materials Chemistry B, 2015, 3(17):3476-3482. DOI URL
[14]	李兴林, 张瑞峰. 铜的价态光电子能谱和X光引发的Auger谱分析[J]. 光谱学与光谱分析, 1996, 16(3):119-123.
	LI Xinglin, ZHANG Ruifeng. Analysis of copper valence state photoelectron spectroscopy and Auger spectroscopy induced by X-ray[J]. Spectroscopy and Spectral Analysis, 1996, 16(3):119-123.
[15]	LINDEN J B, LARSSON M, KAUR S, et al. Glutaraldehyde-crosslinking for improved copper absorption selectivity and chemical stability of polyethyleneimine coatings[J]. Journal of Applied Polymer Science, 2016, 133(37):43954.

Surface graft modification and antibacterial properties of UHMWPE fabrics

超高分子量聚乙烯织物的表面接枝改性及其抑菌性能研究

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 9

References 15

Related Articles 2

Recommended Articles

Metrics

[1]	SONG Huifen, SONG Liyan, PAN Tianhao, CHI Changlong, SHI Suyu, ZHANG Xuefeng. Effect of annealing on the structure and mechanical properties of polyurethane fiber [J]. Advanced Textile Technology, 2022, 30(2): 93-98.
[2]	ZHOU Rongxin, GE Yeqian. Preparation and electrochemical properties of carbon nanofiber anode materials [J]. Advanced Textile Technology, 2022, 30(1): 41-46.