Fluorine free TiO2/cyanate ester coated cotton fabric with low surface free energy and rough surface for durable oil-water separation

被引：17
作者：
Arumugam, Vasanthakumar [1 ]
Kanthapazham, Rajakumar [2 ]
Zherebtsov, Dmitry A. [2 ]
Kalimuthu, Kanimozhi [3 ]
Pichaimani, Prabunathan [1 ]
Muthukaruppan, Alagar [1 ]
机构：
[1] PSG Inst Technol & Appl Res, Polymer Engn Lab, Coimbatore 641062, Tamil Nadu, India
[2] South Ural State Univ, Nanotechnol Res & Educ Ctr, Chelyabinsk 454080, Russia
[3] Bharathidasan Inst Technol, Dept Chem, Tiruchirappalli 620024, Tamil Nadu, India
来源：
CELLULOSE | 2021年 / 28卷 / 08期
关键词：
Cyanate ester; TiO2; UV shielding; Superhydrophobic; Oil– water separation; UV-BLOCKING; SUPERHYDROPHOBIC COATINGS; ROBUST FABRICATION; NANOPARTICLES; POLYANILINE; WETTABILITY; HYBRID; FUNCTIONALIZATION; COMPOSITES; RESISTANCE;
D O I：
10.1007/s10570-021-03822-w
中图分类号：
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号：
0805 ; 080502 ; 0822 ;
摘要：
Low cost superhydrophobic cotton fabric was developed using TiO2/cyanate ester coating for the first time. The TiO2/cyanate ester coated cotton fabric displayed superhydrophobic behaviour with water contact angle of 158 degrees, sliding contact angle of 8 degrees and surface free energy of 18.0 mN/m(2). Besides, the TiO2/cyanate ester coated cotton fabric also possesses excellent laundry durability as well as stability against acid, alkali salt solutions and mechanical abrasion. Consequently, the TiO2/cyanate ester coated cotton also delivered superior oil-water separation efficiency with different types of oil/water mixtures that includes engine oil/water, waste engine oil/water, petrol/water and diesel/water. The TiO2/cyanate ester coated cotton fabric shows separation efficiency as high as 98% with flux value of 7200 L/m(2)h for petrol/water mixture. Further, both cyanate ester and TiO2/cyanate ester coated cotton fabric delivers ultra-high UV-resistant ability with Ultraviolet Protection Factor value as high as 500 + . Hence, it is anticipated that the present approach of using cyanate ester can be widely explored further to construct multifunctional fabrics towards excellent self-cleaning as well as oil/water separation with UV and chemical robustness.
引用
收藏
页码：4847 / 4863
页数：17
相关论文
共 66 条
  • [1] Reactive Blue-25 dye/TiO2 coated cotton fabrics with self-cleaning and UV blocking properties
    Ahmad, Ishaq
    Kan, Chi-wai
    Yao, Zhongping
    [J]. CELLULOSE, 2019, 26 (04) : 2821 - 2832
  • [2] Synthesis and characterization of zinc oxide nanoparticles:: application to textiles as UV-absorbers
    Becheri, Alessio
    Durr, Maximilian
    Lo Nostro, Pierandrea
    Baglioni, Piero
    [J]. JOURNAL OF NANOPARTICLE RESEARCH, 2008, 10 (04) : 679 - 689
  • [3] Bioinspired oil-water separation approaches for oil spill clean-up and water purification
    Bhushan, Bharat
    [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2019, 377 (2150):
  • [4] The influence of repellent coatings on surface free energy of glass plate and cotton fabric
    Cerne, Lidija
    Simoncic, Barbara
    Zeljko, Matjaz
    [J]. APPLIED SURFACE SCIENCE, 2008, 254 (20) : 6467 - 6477
  • [5] 3D printing of high performance cyanate ester thermoset polymers
    Chandrasekaran, Swetha
    Duoss, Eric B.
    Worsley, Marcus A.
    Lewicki, James P.
    [J]. JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (03) : 853 - 858
  • [6] Self-cleaning, stain-resistant and anti-bacterial superhydrophobic cotton fabric prepared by simple immersion technique
    Chauhan, Poonam
    Kumar, Aditya
    Bhushan, Bharat
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2019, 535 : 66 - 74
  • [7] UV-blocking, superhydrophobic and robust cotton fabrics fabricated using polyvinylsilsesquioxane and nano-TiO2
    Chen, Dongzhi
    Mai, Zhonghua
    Liu, Xin
    Ye, Deizhan
    Zhang, Hongwei
    Yin, Xianze
    Zhou, Yingshan
    Liu, Min
    Xu, Weilin
    [J]. CELLULOSE, 2018, 25 (06) : 3635 - 3647
  • [8] Flame Retarding Cyanate Ester Resin with Low Curing Temperature, High Thermal Resistance, Outstanding Dielectric Property, and Low Water Absorption for High Frequency and High Speed Printed Circuit Broads
    Chen, Xiangxiu
    Liang, Guozheng
    Gu, Aijuan
    Yuan, Li
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2015, 54 (06) : 1806 - 1815
  • [9] Di(cyanate Ester) Networks Based on Alternative Fluorinated Bisphenols with Extremely Low Water Uptake
    Corley, Cynthia A.
    Guenthner, Andrew J.
    Sahagun, Christopher M.
    Lamison, Kevin R.
    Reams, Josiah T.
    Hassan, Mohammad K.
    Morgan, Sarah E.
    Iacono, Scott T.
    Mabry, Joseph M.
    [J]. ACS MACRO LETTERS, 2014, 3 (01) : 105 - 109
  • [10] Low dielectric and low surface free energy flexible linear aliphatic alkoxy core bridged bisphenol cyanate ester based POSS nanocomposites
    Devaraju, S.
    Prabunathan, P.
    Selvi, M.
    Alagar, M.
    [J]. FRONTIERS IN CHEMISTRY, 2013, 1
1234567