Creation of hydrophobic surfaces using a paint containing functionalized oxide particles

Sino, Paul Albert L.; Herrera, Marvin U.; Balela, Mary Donnabelle L.

doi:10.1088/1757-899x/201/1/012022

Cited by 2 publications

(1 citation statement)

References 16 publications

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“…Sino et al created a fluoroalkylsilane based emulsion with TiO 2 /ZnO particles (water contact angle, >150°) while other work documents the use of TiO 2 /SiO 2 particles combined with fluorinated polymers and epoxy resins (water contact angle, ∼152°). 46,47 …”

Section: Resultsmentioning

confidence: 99%

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids

et al. 2018

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Special wettability durable coatings, with average water contact angles exceeding 140 , have been fabricated utilising functionalised hydrophobic-SiO 2 (H-SiO 2 ) particles embedded in fatty acids. The inexpensive and non-toxic H-SiO 2 particles imparted delicate lotus leaf inspired hierarchical surface nano-morphologies while the fatty acid modification afforded a suitable drop in surface energy.Comparison studies were carried out to explore the effects of fatty acid chain length and pipette as opposed to spray coating deposition methods on the coatings hydrophobicity. It was determined that the longest chain length fatty acid coatings showed enhanced hydrophobic properties due to their extended hydrophobic alkyl chain. A pipette deposited suspension containing H-SiO 2 nanoparticles and octadecanoic acid generated a coating with the most favourable average water contact and tilting angles of 142 AE 6 and 16 AE 2 respectively.

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Section: Resultsmentioning

confidence: 99%

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids

et al. 2018

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Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification

Khojasteh,

Mazhari,

Heydaryan

et al. 2024

J Sol-Gel Sci Technol

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Creation of hydrophobic surfaces using a paint containing functionalized oxide particles

Cited by 2 publications

References 16 publications

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids

Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification

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Creation of hydrophobic surfaces using a paint containing functionalized oxide particles

Cited by 2 publications

References 16 publications

Inexpensive and non-toxic water repellent coatings comprising SiO2 nanoparticles and long chain fatty acids

Inexpensive and non-toxic water repellent coatings comprising SiO2 nanoparticles and long chain fatty acids

Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification

Contact Info

Product

Resources

About

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids

Inexpensive and non-toxic water repellent coatings comprising SiO₂ nanoparticles and long chain fatty acids