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http://dx.doi.org/10.17702/jai.2020.21.4.143

Preparation of Hydrophobic Coating Layers Using Organic-Inorganic Hybrid Compounds Through Particle-to-Binder Process  

Hwang, Seung-Hee (Department of Advanced Materials Engineering, Kangwon National University)
Kim, Hyo-Won (Department of Advanced Materials Engineering, Kangwon National University)
Kim, Juyoung (Department of Advanced Materials Engineering, Kangwon National University)
Publication Information
Journal of Adhesion and Interface / v.21, no.4, 2020 , pp. 143-155 More about this Journal
Abstract
Hydrophobic Organic-Inorganic (O-I) hybrid materials prepared by sol-gel process have been widely used at functional coating fields such as coatings for anti-corrosion, anti-icing, self-cleaning, anti-reflection. The key point for fabricating hydrophobic surface is to optimize the surface energy and roughness of the coating films. There are typical processes to control the surface energy and roughness which are 'In situ fabricating', 'Pre-fluorinating/Post-roughening', 'Pre-roughening/ Post-fluorinating'. In this study, particle-binder process was used for in-situ fabrication of hydrophobic coating films. Various O-I hybrid compounds prepared using several kinds of alkoxysilane compounds were used as a binder for silica nanoparticles at particle-binder process. To study effect of fluorine content and weight ratio of particle : binder on the hydrophobicity and surface morphology, Hydrophobic coating films were prepared onto glass substrate at various content of fluorine content of O-I hybrid binder and weight ratio of particle : binder. The coating films prepared using O-I hybrid binder (GPTi-HF10) having 10 wt% of fluorine content showed the highes water contact angle (107.52±1.6°). The coating films prepared at 1:3 weight ratio of GPTi-HF10 : silica nanoparticle exhibited the highest water contact angle (130.84±1.99°).
Keywords
O-I Hybrid; Hydrophobic coating; Particle-Binder process; Sol-gel process; Hydrolysis-condensation reaction;
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1 S. S. Latthe et al., Recent progress in preparation of superhydrophobic surfaces: A Review, Journal of Surface Engineered Materials and Advanced Technology, 2, 76-94 (2012).   DOI
2 H. S. Lim, Development of nanostructured superhydrophobic surfaces, KIC News, 15, 11-22 (2012).
3 J. Chen et al., Facile fabrication of antifogging, antireflective, and self-cleaning transparent silica thin coatings, Colloids and Surfaces A: Physicochem. Eng. Aspects, 509, 149-157 (2016).   DOI
4 X. Zhao et al., Transparaent and durable superhydrophobic coatings for anti-bioadhesion, Journal of colloid and Interface Science, 501, 222-230 (2017).   DOI
5 Z. Zhang et al., Mechanically durable, superhydrophobic coatings prepared by dual-layer method for anti-corrosion and self-cleaning, Colloids and Surfaces A: Physicochem. Eng. Aspects, 490, 182- 188 (2016).   DOI
6 H. Wang et al., Corrosion-resistance, robust and wear-durable highly amphiphobic polymer based composite coating via a simple spraying approach, Progress in Organic Coatings, 82, 74-80 (2015).   DOI
7 M. Qu et al., Fabrication of recyclable and durable superhydrophobic materials with wear/corrosion-resistance properties from kaolin and polyvinylchloride, Applied Surface Science, 410, 299-307 (2017).   DOI
8 C. Tao et al., Sol-gel based antireflective coatings with superhydrophobicity and exceptionally low refractive indices built from trimethylsilanized hollow silica nanoparticles, Colloids and Surfaces A: Physicochem. Eng. Aspects, 509, 307-313 (2016).   DOI
9 C. Tao et al., Synthesis of shape controlled hollow silica nanostructures with a simple soft-templating method and their application as superhydrophobic antireflective coatings with ultralow refractive indices, Colloids and Surfaces A: Physicochem. Eng. Aspects, 501, 17-23 (2016).   DOI
10 J. Liu et al., Super-Hydrophobic/Icephobic coatings based on silica nanoparticles modified by self-assembled monolayers, Nanomaterials, 6, 1-10 (2016).   DOI
11 Q. Shang et al., Fabrication of transparent superhydrophobic porous silica coating for self-cleaning and anti-fogging, Ceramics International, 42, 8706-8712 (2016).   DOI
12 A. Fuchs et al., Wetting and surface properties of (modified) fluoro-silanised glass, Colloids and Surfaces A: Physicochem. Eng. Aspects, 307, 7-15 (2007).   DOI
13 T. Nishino et al., The lowest surface free energy based on -CF3 Alignment, Langmuir, 15(13), 4321-4323 (1999).   DOI
14 B. Wang et al., Transparent superhydrophobic solar glass prepared by fabricating groove-shaped arrays on the surface, Applied Surface Science, 426, 957-964 (2017).   DOI
15 H. Zhao et al., Fabrication, surface properties, and origin of superoleophobicity for a model textured surface, Langmuir, 27(10), 5927-5935 (2011).   DOI
16 P. Pi et al., A facile one-step fabrication of robust superhydrophobic/superoleophilic cotton fabric using a crosslinkable POSS-containing fluorinated copolymer, Progress in Organic Coatings, 101, 522-529 (2016).   DOI
17 I. Bernagozzi et al., Fabricating superhydrophobic aluminum: An optimized one-step wet synthesis using fluoroalkyl silane, Colloids and Surface A: Physicochem. Eng. Aspects, 441, 919-924 (2014).   DOI
18 D. Kumar et al., Development of durable self-cleaning coatings using organic-inorganic hybrid sol-gel method, Applied Surface Science, 344, 205-212 (2015).   DOI
19 Y. Zheng et al., Formation of SiO2/polytetrafluoroethylene hybrid superhydrophobic coating, Applied Surface Science, 258, 9859-9863 (2012).   DOI
20 B. Jones et al., Fluoropolymers for coating applications, JCT coatings Tech magazine, 1-10 (2018).
21 S. Liu et al., Self-cleaning transparent superhydrophobic coatings through simple sol-gel processing of fluoroalkylsilane, Applied Surface Science, 351, 897-903 (2015).   DOI
22 H. Tian et al., Fabrication and characterization of superhydrophobic thin films based on TEOS/RF hybrid, Applied Surface Science, 255, 4289-4292 (2009).   DOI
23 Z. Chu et al., Superamphiphobic surfaces, Chemical Society Review, 43(8), 2784-2798 (2014).   DOI
24 D. Chandra et al., Connectivity of PS-b-PEO templated spherical pores in titanium oxide films, Physical Chemistry Physics, 13(27), 12529-12535 (2011).   DOI
25 J. Ma et al., A facile spraying method for fabricating superhydrophobic leather coating, Colloids and Surface A: Physicochem. Eng. Aspects, 472, 21-25 (2015).   DOI
26 Y. Liu et al., Synthesis of hydrophobic mesoporous silica films using poly(dimethylsiloxane)-poly(ethylene oxide) (PDMS-PEO) as co-template, Microporous and Mesoporous Materials, 145(1), 182-187 (2011).   DOI
27 I. O. Arukalam et al., Nanostructured superhydrophobic polysiloxane coating for high barrier and anticorrosion applications in marine environment, Journal of Colloid and Interface Science, 512, 674-685 (2018).   DOI
28 S. Pan, Fabrication of superhydrophobic coating via spraying method and its applications in anti-icing and anti-corrosion, Applied Surface Science, 389, 547-553 (2016).   DOI
29 Y. Zhao et al., Superhydrophobic and UV-blocking cotton fabrics prepared by layer-by-layer assembly of organic UV absorber intercalated layered double hydroxides, Applied Surface Science, 286, 364-370 (2013).   DOI
30 Q. Z. Huang et al., A novel strategy for durable superhydrophobic coating on glass substrate via using silica chains to fix silica particles, Chemical Physics Letters, 692, 33-37 (2018).   DOI
31 C. Neinhuis et al., Characterization and distribution of water-repellent, self-cleaning plant surfaces, Annals of Botany, 79, 667-677 (1997).   DOI
32 R. N Wenzel, Resistance of solid surfaces to wetting by water, Industrial & Engineering Chemistry, 28(8), 998-994 (1936).   DOI
33 A. B. D. Cassie and S. Baxter, Wettability of porous surfaces, Transactions of the faraday society, 40, 546-551 (1944).   DOI
34 T. Young, An essay on the cohesion of fluids, Philosophical Transactions of the Royal Society B, 95, 65-87 (1805).   DOI
35 오영제, Sol-gel 반응공정의 원리, 평가 및 응용, Journal of the Korean Ceramic Society, 10(2), 141-151 (1995).
36 A. M. Coclite et al., Super-hydrophobic and oleophobic crystalline coatings by initiated chemical vapor deposition, Physics Procedia, 46, 56-61 (2013).   DOI
37 P. Muthiah et al., Dual-layered-coated mechanically-durable superomniphobic surfaces with anti-smudge properties, Journal of Colloid and Interface Science, 409, 227-236 (2013).   DOI
38 C. T. Hsieh, Influence of surface roughness on water- and oil-repellent surfaces coated with nanoparticles, Applied Surface Science, 240, 318-326 (2005).   DOI
39 C. Petcu et al., The influence of new hydrophobic silica nanoparticles on the surface properties of the films obtained from bilayer hybrids, Nanomaterials, 7, 1-10 (2017).   DOI
40 Y. S. Keum et al., Improvement of performance of anti-reflective coating film using methyltrimethoxysilane, Applied Chemistry Engineering, 26, 400-405 (2015).   DOI
41 Q. Li et al., Synthesis of polymeric fluorinated sol-gel precursor for fabrication of superhydrophobic coating, Applied Surface Science, 367, 101-108 (2016).   DOI
42 A. A. E. Hadad et al., Preparation of sol-gel hybrid materials from γ-methacryloxypropyltrimethoxysilane and tetramethyl orthosilicate: study of the hydrolysis and condensation reactions, Colloid and polymer Science, 289(17-18), 1875-1883 (2011).   DOI
43 C. C. Chang et al., Preparation of highly transparent 13F-modified nano-silica/polymer hydrophobic hard coatings on plastic substrates, Journal of Applied Science and Engineering, 18(4), 387-394 (2015).
44 Z. B. Zhao et al., One-pot fabrication of fluoride-silica@silica raspberry-like nanoparticles for superhydrophobic coating, Ceramics International, 42, 14601-14608 (2016).   DOI
45 Y. C. Jung et al., Wetting transition of water droplets on superhydrophobic patterned surfaces, Scripta Materialia, 57, 1057-1060 (2007).   DOI
46 S. Liu et al., Raspberry-like superhydrophobic silica coatings with self-cleaning properties, Ceramics International, 41, 11719-11725 (2015).   DOI
47 H. Peng et al., Influence of fluorinated self-assembled monolayer on wetting dynamics during evaporation of refrigent-oil mixture on metal surface, International Journal of Refrigeration, 79, 76-88 (2017).   DOI
48 R. V. Lakshmi et al., Effect of the size of silica nanoparticles on wettability and surface chemistry of sol-gel superhydrophobic and oleophobic nanocomposite coatings, Applied Surface Science, 320, 780-786 (2014).   DOI
49 B. Bhushan et al., Wetting study of patterned surfaces for superhydrophobicity, Ultramicroscopy, 107, 1033-1041 (2007).   DOI