Investigation on RAFT Polymerization of a Y‐Shaped Amphiphilic Fluorinated Monomer and Anti‐Fog and Oil‐Repellent Properties of the Polymers

Wang, Yun; Dong, Qibao; Wang, Yanxue; Wang, Hu; Li, Guang; Bai, Ruke

doi:10.1002/marc.201000243

Cited by 42 publications

(28 citation statements)

References 21 publications

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“…22,23 The most attractive approach to date appears to be the utilisation of oleophobic-hydrophilic surfaces where the oil and oil-based contaminants are repelled and water passes through. 24 Such surfaces are also of interested for self-cleaning, 25,26,27 anti-fog, 25,28,29 and anti-fouling 30,31 applications.…”

Section: Introductionmentioning

confidence: 99%

Ultrafast Oleophobic–Hydrophilic Switching Surfaces for Antifogging, Self-Cleaning, and Oil–Water Separation

Brown

Atkinson

Badyal

2014

ACS Appl. Mater. Interfaces

151

123

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. (2014) 'Ultra-fast oleophobic-hydrophilic switching surfaces for anti-fogging, self-cleaning, and oil-water separation.', ACS applied materials interfaces., 6 (10). pp. 7504-7511.Further information on publisher's website:http://dx.doi.org/10.1021/am500882yPublisher's copyright statement:This document is the Accepted Manuscript version of a Published Work that appeared in nal form in ACS Applied Materials Interfaces, copyright c American Chemical Society after peer review and technical editing by the publisher. To access the nal edited and published work see http://pubs.acs.org/doi/abs/10.1021/am500882y. Additional information:Use policyThe full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-pro t purposes provided that:• a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders.Please consult the full DRO policy for further details. be further enhanced by the incorporation of surface roughness to an extent that it reaches a sufficiently high level (water contact angle <10° and hexadecane contact angle >110°) which, when combined with the inherent ultra-fast switching speed, yields oil-water mixture separation efficiencies exceeding 98%.

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Section: Introductionmentioning

confidence: 99%

Ultrafast Oleophobic–Hydrophilic Switching Surfaces for Antifogging, Self-Cleaning, and Oil–Water Separation

Brown

Atkinson

Badyal

2014

ACS Appl. Mater. Interfaces

151

123

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“…Anti-fogging surfaces featuring percolation mechanism are mainly coatings made of fluorosurfactants polymers, namely, perfluorinated polyethylene glycol polymers [106][107][108][109][110][111][112][113] (Fig. 7a) and perfluoropolyether polymers (Fig.…”

Section: Hydrophilic/oleophobic Anti-fogging Surfaces: Percolation Mechanismmentioning

confidence: 99%

Water drop-surface interactions as the basis for the design of anti-fogging surfaces: Theory, practice, and applications trends

Durán

Laroche

2019

Advances in Colloid and Interface Science

119

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Glass-and polymer-based materials have become essential in the fabrication of a multitude of elements, including eyeglasses, automobile windshields, bathroom mirrors, greenhouses, and food packages, which unfortunately mist up under typical operating conditions. Far from being an innocuous phenomenon, the formation of minute water drops on the surface is detrimental to their optical properties (e.g., light-transmitting capability) and, in many cases, results in esthetical, hygienic, and safety concerns. In this context, it is therefore not surprising that research in the field of fog-resistant surfaces is gaining in popularity, particularly in recent years, in view of the growing number of studies focusing on this topic. This review addresses the most relevant advances released thus far on anti-fogging surfaces, with a particular focus on coating deposition, surface micro/nanostructuring, and surface functionalization. A brief explanation of how surfaces fog up and the main issues of interest linked to fogging phenomenon, including common problems, anti-fogging strategies, and wetting states are first presented. Anti-fogging mechanisms are then discussed in terms of the morphology of water drops, continuing with a description of the main fabrication techniques toward anti-fogging property. This review concludes with the current and the future perspectives on the utility of anti-fogging surfaces for several applications and some remaining challenges in this field.

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“…5−12 Thus, superhydrophobic surfaces have been artificially fabricated on various material surfaces such as polymers, 13 metal oxides, 14,15 and metals 16−18 and are of special interest in both scientific and industrial fields owing to their superior characteristics such as self-cleaning, 19−21 antisticking, 22−25 anti-icing, 26,27 antifogging, 28 and oil–water separation properties. 29,30…”

Section: Introductionmentioning

confidence: 99%

Rapid Fabrication of a Crystalline Myristic Acid-Based Superhydrophobic Film with Corrosion Resistance on Magnesium Alloys by the Facile One-Step Immersion Process

et al. 2017

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A simple, easy, and rapid process of fabricating superhydrophobic surfaces on magnesium alloy AZ31 by a one-step immersion at room temperature was developed. The myristic acid-modified micro-/nanostructured surfaces showed static water contact angles over 150° and water contact angle hysteresis below 10°, thus illustrating superhydrophobic property. The shortest treatment time for obtaining the superhydrophobic surfaces was 30 s. In addition, we demonstrated for the first time that crystalline solid myristic acid could be formed on a Mg alloy using a suitable molar ratio of Ce ions and myristic acid. The contact angle hysteresis was lowered with an increase in the immersion time. Potentiodynamic polarization curve measurements revealed that the corrosion resistance of AZ31 treated by the immersion process improved considerably by the formation of superhydrophobic surfaces. The chemical durability of the superhydrophobic surfaces fabricated on AZ31 was also examined. The static water contact angle values for the superhydrophobic surfaces after immersion in aqueous solutions at pHs 4, 7, and 10 for 12 h were estimated to be 90 ± 2°, 119 ± 2°, and 138 ± 2°, respectively, demonstrating that their chemical durability in a basic solution was high.

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Investigation on RAFT Polymerization of a Y‐Shaped Amphiphilic Fluorinated Monomer and Anti‐Fog and Oil‐Repellent Properties of the Polymers

Cited by 42 publications

References 21 publications

Ultrafast Oleophobic–Hydrophilic Switching Surfaces for Antifogging, Self-Cleaning, and Oil–Water Separation

Ultrafast Oleophobic–Hydrophilic Switching Surfaces for Antifogging, Self-Cleaning, and Oil–Water Separation

Water drop-surface interactions as the basis for the design of anti-fogging surfaces: Theory, practice, and applications trends

Rapid Fabrication of a Crystalline Myristic Acid-Based Superhydrophobic Film with Corrosion Resistance on Magnesium Alloys by the Facile One-Step Immersion Process

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