Solvent-free fabrication of tough self-crosslinkable short-fluorinated copolymer nanocoatings for ultradurable superhydrophobic fabrics

Shao, Junli; Sheng, Weijie; Wang, Chunting; Ye, Yumin

doi:10.1016/j.cej.2020.128043

Cited by 37 publications

(15 citation statements)

References 56 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Excellent unwettability and wide application prospects have attracted a large number of scholars to carry out researches. [1,20] At present, abundant mature methods of preparing superhydrophobic surfaces have been proposed, mainly including template method, [21,22] lithography, [23][24][25] chemical vapor deposition method, [26,27] sol-gel method, [28,29] etc. [30] As we know, the wettability of a solid surface is determined by two factors of roughness and surface energy.…”

Section: Introductionmentioning

confidence: 99%

Recent Advances on the Abrasion Resistance Enhancements and Applications of Superhydrophobic Materials

Yang

Yuan

Liu

et al. 2023

The Chemical Record

View full text Add to dashboard Cite

Researches on superhydrophobicity have been overwhelming and have shown great advantages in various fields. However, the abrasion resistance of superhydrophobic structures was usually poor, and they were easily damaged by external force or harsh environment, which greatly limited the applications of superhydrophobic surfaces. Much attention has been paid to improving the abrasion resistance of superhydrophobic materials by researchers. In this review, aimed at the advances on improving the abrasion resistance of superhydrophobic surfaces, it was summarized and compared three enhancement strategies including the reasonably design of micro‐nano structures, the adoption of adhesives, and the preparation of self‐healing surface. Finally, the applications of typical superhydrophobic materials with abrasion resistance were reviewed in various fields. In order to broaden the application fields of superhydrophobic materials, the abarasion resistance should be further improved. Therefore, we proposed the ideas for the future development of superhydrophobic materials with higher abrasion resistance. We hope that this review will provide a new approach to the preparation and development of stable superhydrophobic surfaces with higher abrasion resistance.

show abstract

Section: Introductionmentioning

confidence: 99%

Recent Advances on the Abrasion Resistance Enhancements and Applications of Superhydrophobic Materials

Yang

Yuan

Liu

et al. 2023

The Chemical Record

View full text Add to dashboard Cite

show abstract

“…Accordingly, actions are needed to improve such materials' water resistance while maintaining their other relevant properties, such as low bulk density and high porosity. Hydrophobic coating is an efficient method for changing the surface from hydrophilic to hydrophobic without significantly impacting the other properties [20][21][22].…”

Section: Introductionmentioning

confidence: 99%

Water-resistant gum-based phase change composite for thermo-regulating insulation packaging

Baniasadi

Seppälä

Kankkunen

et al. 2023

Journal of Energy Storage

View full text Add to dashboard Cite

“…It has been reported that incorporating fluoro-containing moieties can reduce the dielectric constant and enhance hydrophobicity. ,,− Note that hydrophobicity is important for electronic materials since the D k value of water is about 80 at room temperature, therefore moisture absorption of a thermoset has a negative effect on dielectric constant. Among the fluoro-containing moieties, we focus on the symmetric tetrafluorophenylene moiety that will not increase the dipole moment due to an equal distribution of polarizable C–F bonds.…”

Section: Introductionmentioning

confidence: 99%

Tetrafluorophenylene-Containing Vinylbenzyl Ether-Terminated Oligo(2,6-dimethyl-1,4-phenylene ether) with Better Thermal, Dielectric, and Flame-Retardant Properties for Application in High-Frequency Communication

et al. 2022

View full text Add to dashboard Cite

In an integrated circuit, signal propagation loss is proportional to the frequency, dissipation factor ( D f ), and square root of dielectric constant ( D k ). The loss becomes obvious as we move to high-frequency communication. Therefore, a polymer having low D k and D f is critical for copper-clad laminates at higher frequencies. For this purpose, a 4-vinylbenzyl ether phenoxy-2,3,5,6-tetrafluorophenylene-terminated OPE (VT-OPE) resin was synthesized and its properties were compared with the thermoset of commercial OPE-2St resin. The thermoset of VT-OPE shows a higher T g (242 vs 229 °C), a relatively high cross-linking density (1.59 vs 1.41 mmole cm –3 ), a lower coefficient of thermal expansion (55 vs 76 ppm/°C), better dielectric characteristic at 10 GHz ( D k values of 2.58 vs 2.75, D f values of 0.005 vs 0.006), lower water absorption (0.135 vs 0.312 wt %), and better flame retardancy (UL-94 VTM-0 vs VTM-1 with dropping seriously) than the thermoset of OPE-2St. To verify the practicability of VT-OPE for copper-clad laminate, a laboratory process was also performed to prepare a copper-clad laminate, which shows a high peeling strength with copper foil (5.5 lb/in), high thermal reliability with a solder dipping test at 288 °C (>600 s), and the time for delamination of the laminate in thermal mechanical analysis (TMA) at 288 °C is over 60 min.

show abstract

Solvent-free fabrication of tough self-crosslinkable short-fluorinated copolymer nanocoatings for ultradurable superhydrophobic fabrics

Cited by 37 publications

References 56 publications

Recent Advances on the Abrasion Resistance Enhancements and Applications of Superhydrophobic Materials

Recent Advances on the Abrasion Resistance Enhancements and Applications of Superhydrophobic Materials

Water-resistant gum-based phase change composite for thermo-regulating insulation packaging

Tetrafluorophenylene-Containing Vinylbenzyl Ether-Terminated Oligo(2,6-dimethyl-1,4-phenylene ether) with Better Thermal, Dielectric, and Flame-Retardant Properties for Application in High-Frequency Communication

Contact Info

Product

Resources

About