Journal of Textile Research ›› 2021, Vol. 42 ›› Issue (10): 115-119.doi: 10.13475/j.fzxb.20201005706

• Dyeing and Finishing & Chemicals • Previous Articles     Next Articles

Preparation and properties of hydrophobic conductive polypyrrole coating fabrics

CHEN Ying(), FANG Haoxia   

  1. School of Materials Design and Engineering, Beijing Institute of Fashion Technology, Beijing 100029, China
  • Received:2020-10-24 Revised:2021-07-15 Online:2021-10-15 Published:2021-10-29

RichHTML

15

PDF (PC)

101

Abstract:

The hydrophobic conductive polypyrrole(PPy) was synthesized on the surface of contton fabrics to achieve functions, such as conductivity and hydrophobicity, which were regulated by changing the types of dopants with different low surface energy. Morphology, contact angle, conductivity and K/S value were characterized accordingly. Experimental results show that the PPy coated cotton fabrics using sodium lignosulphonate (LGS) as template with 0.025 mol/L perfluorinated octyl sulfonic acid potassium (KPFOS) have the best hydrophobicity, and reaching the superhydrophobic state. PPy treated cotton fabrics using anthraquinone-2-sulfonic acid sodium salt (AQS) as the soft template with 0.01 mol/L dodecyl benzene sulfonic acid (DBSA) doped polypyrrole composites demonstrate best conductivity. The better comprehensive behaviors is achieved for the fabric using AQS and 0.01 mol/L DBSA dopant with the contact angle of 131.2°and conductivity of 61.4 S/cm. Through micromorphology control of the template and doping of the alkyl chain or perfluorinated alkyl chain, PPy coated cotton fabrics with good electrical conductivity and hydrophobic properties can be prepared, but their regulation mechanisms of doping still require further study.

Key words: conductivity, hydrophobicity, polypyrrole, cotton fabric, dopant

CLC Number: 

  • TS101.4

Fig.1

Effect of dopant concentration on conductivity"

Fig.2

Schematic diagram of DBSA doping PPy molecular chain"

Fig.3

Effect of dopant types and concentration on contact angle"

Fig.4

Photograph of fabric surface after rain experiment"

Fig.5

SEM images of PPy coating fabrics (×1 000)"

Fig.6

Rubbing fastness of PPy coating fabrics"

Fig.7

Effect of dopant on K/S value of PPy coating fabrics"

[1] 冯磊, 徐壁, 蔡再生. 导电双疏涤纶织物制备与性能研究[J]. 表面技术, 2015(5):91-95.
FENG Lei, XU Bi, CAI Zaisheng. Preparation and properties of conductive, superhydrophobic and oleophobic polyester fabrics[J]. Surface Technology, 2015(5):91-95.
[2] 崔锦峰, 安进, 裴春娟, 等. 超疏水导电聚吡咯材料的研究进展[J]. 现代化工, 2013, 33(9):36-39.
CUI Jinfeng, AN Jin, PEI Chunjuan, et al. Research progress in superhydrophobic conductive polypyrrole materials[J]. Modern Chemical Industry, 2013, 33(9):36-39.
[3] 陈莹, 周爽, 韦恬静, 等. 聚吡咯复合织物的软模板法制备及其性能[J]. 纺织学报, 2019, 40(12):93-97.
CHEN Ying, ZHOU Shuang, WEI Tianjing, et al. Preparation and properties of polypyrrole composite fabric by soft template process[J]. Journal of Textile Research, 2019, 40(12):93-97.
doi: 10.1177/004051757004000201
[4] 翟锦, 江雷. 仿生超疏水纳米界面材料[C]// 第七届功能性纺织品及纳米技术应用研讨会论文集. 北京:北京纺织工程学会, 2007: 46.
ZHAI Jin, JIANG Lei. Biomimetic superhydrophobic materials for nano-interface[C]//7th Application of Functional Textiles and Nano-technology Seminar. Beijing: Beijing Textile Engineering Society, 2007: 46.
[5] 赵崇军, 李星玮, 张华. 导电高分子材料浸润性的研究进展[J]. 高分子通报, 2007, 6(11):41-47.
ZHAO Congjun, LI Xingwei, ZHANG Hua. Develop ment of conducting polymers materials with different wettability properties[J]. Chinese Polymer Bulletin, 2007, 6(11):41-47.
[6] YUE B, WANG C, DING X, et a1. Electrochemically synthesized stretchable polypyrrole/fabric electrodes for supercapacitor[J]. Electrochimica Acta, 2013, 113(1):17-22.
doi: 10.1016/j.electacta.2013.09.024
[7] 何青青, 徐红, 毛志平, 等. 高导电性聚吡咯涂层织物的制备[J]. 纺织学报, 2019, 40(10):113-119.
HE Qingqing, XU Hong, MAO Zhiping, et al. Prepara tion of high-electrical conductivity polypyrrole-coated fabrics[J]. Journal of Textile Research, 2019, 40(10):113-119.
[8] 智晓敏. 基于聚吡咯的超级电容器电极研究[D]. 太原:山西大学, 2019: 5-8.
ZHI Xiaomin. Study on electrode for supercapacitor based on polypyrrole[D]. Taiyuan:Shanxi University, 2019: 5-8.
[9] CHANG J H. Tunable wettability of microstructured polypyrrole films[D]. Cambridge:Massachusetts Institute of Technology, 2010:10-22.
[10] MECERREYES D, ALVARO V, CANTERO I, et al. Low surface energy conducting polypyrrole dopted with a fluorinated counterion[J]. Advanced Materials, 2002, 14(10):749-752.
doi: 10.1002/1521-4095(20020517)14:10<749::AID-ADMA749>3.0.CO;2-U
[11] LIU M J, NIE F Q, JIANG L, et al. In situ electro chemical switching of wetting state of oil droplet on conducting polymer films[J]. Langmuir the Acs Journal of Surfaces & Colloids, 2010, 26(6) : 3993-3997.
[12] CHANG J H, HUNTER I W. Characterization and control of the wettability of conducting polymer thin films[M]. Massachusetts: Cambridge Press, 2011: 1228, 2009: 1228.
[13] 潘文燕. 导电聚吡咯的制备及其电化学性能研究[D]. 长沙:湖南大学, 2015, 25-33.
PAN Wenyan. Study on preparation and elec trochemical properties of conductive polypyrrole[D]. Changsha:Hunan University, 2015, 25-33.
[14] 周健, 李宾, 袁晓, 等. 聚吡咯导电涂层的制备及其性能研究[J]. 功能材料, 2020, 7(51):7051-7055.
ZHOU Jian, LI Bin, YUAN Xiao, et al. Study on prepara tion and properties of conductive polypyrrole coating[J]. Functional Material, 2020, 7(51):7051-7055.
[1] . Preparation and properties of hydrophobic conductive PPy coating fabrics [J]. , 2021, 42(10): 0-0.
[2] LIU Shuping, LI Liang, LIU Rangtong, HU Zedong, GENG Changjun. Flame retardant finishing of cotton fabric with tri-aminopropyl triethoxysilane [J]. Journal of Textile Research, 2021, 42(10): 107-114.
[3] XUE Rujing, MO Xiaoxuan, LIU Fujuan. Structure and properties of four different kinds of domestic cocoon varieties [J]. Journal of Textile Research, 2021, 42(10): 41-46.
[4] CHENG Pei, FU Jiajia, WANG Lei, ZHANG Jianxiang, ZHANG Kai, GAO Weidong. Influence of pretreament on anti-wrinkle finishing of cotton fabrics [J]. Journal of Textile Research, 2021, 42(09): 126-130.
[5] ZHANG Fan, ZHANG Guobo, ZHAO Yuxin, ZHANG Ru, YANG Hai, WANG Shihao, WANG Nanfang. Application of catalytic oxidative soaping for polyester/cotton fabric dyeing in one bath [J]. Journal of Textile Research, 2021, 42(09): 97-103.
[6] LI Weibin, ZHANG Cheng, LIU Jun. Preparation of superhydrophobic coated cotton fabrics for oil-water separation [J]. Journal of Textile Research, 2021, 42(08): 109-114.
[7] GUO Heng, HUANG Hongbo, YAO Jinbo, JIANG Huiyu, XIA Zhigang, WANG Yunli. Effect of household washing on properties of anti-creasing cotton fabrics [J]. Journal of Textile Research, 2021, 42(07): 129-136.
[8] CHEN Xiaowen, WU Wei, ZHONG Yi, XU Hong, MAO Zhiping. Low-moisture content baking and steaming color fixation process for cotton fabrics padded with reactive dyes [J]. Journal of Textile Research, 2021, 42(07): 115-122.
[9] WANG Xiaofei, WAN Ailan, SHEN Xinyan. Preparation and strain sensing of dopamine-modified polypyrrole conductive fabric [J]. Journal of Textile Research, 2021, 42(06): 114-119.
[10] LI Yifei, ZHENG Min, CHANGZHU Ningzi, LI Liyan, CAO Yuanming, ZHAI Wangyi. Cotton knitted fabrics treated with two-dimensional transitional metal carbide Ti3C2Tx and property analysis [J]. Journal of Textile Research, 2021, 42(06): 120-127.
[11] ZHANG Hua, ZHANG Jie, GAO Yan. Influence of liquid ammonia treatment on properties of polyamide/cotton blended fabrics [J]. Journal of Textile Research, 2021, 42(06): 128-132.
[12] LIU Xiaoqian, CHEN Yu, ZHOU Huimin, YAN Yuan, XIA Xin. Preparation of polyacrylonitrile conductive nanofiber yarn grafted with acrylic acid using plasma technology [J]. Journal of Textile Research, 2021, 42(05): 109-114.
[13] ZHAO Yongfang, QIAN Jianhua, SUN Liying, PENG Huimin, MEI Min. Preparation and properties of cotton fabric modified by silver nanowires [J]. Journal of Textile Research, 2021, 42(05): 115-121.
[14] MA Ya'nan, SHEN Junyan, LUO Xiaolei, ZHANG Cong, SHANG Xiaolei, LIU Lin, KRUCINSKA Izabella, YAO Juming. Preparation and properties of high efficiency halogen-free flame-retardant cotton fabrics [J]. Journal of Textile Research, 2021, 42(03): 122-129.
[15] WU Shouying, ZHANG Linping, XU Hong, ZHONG Yi, MAO Zhiping. Research progress of low-temperature bleaching of cotton fabrics catalyzed by metal complexes [J]. Journal of Textile Research, 2021, 42(03): 27-35.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备14006648号
Copyright 2021 © Editorial office of Journal of Textile Research
Supported by Beijing Magtech Co.Ltd