Amino-functionalized Ti3C2T  with anti-corrosive/wear function for waterborne epoxy coating

Yan, Han; Cai, Meng; Li, Wen; Fan, Xiaoqiang; Zhu, Minhao

doi:10.1016/j.jmst.2020.05.002

Cited by 210 publications

(67 citation statements)

References 59 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Fan et al functionalized MXene (Ti 3 C 2 T x ) with APTES, taking advantage of their surface -OH [ 64 ]. Then, H 2 N-MXene was mixed (up to 0.5%) with waterborne ER and painted over Al alloys.…”

Section: Properties and Applications Of Mxene/epoxy Compositesmentioning

confidence: 99%

“…Because of this, investigations have been focused on finding a method that could improve the dispersibility of MXene in the epoxy coating and inhibit galvanic corrosion. Yan et al [ 64 ] synthesized an amino-functionalized Ti 3 C 2 T x , with 3-aminopropylthiethoxysilane (APTES), exhibiting good dispersibility and compatibility in the epoxy coating. Incorporating as low as a 0.5 wt % content of NH 2 -Ti 3 C 2 T x sheets was enough to exhibit excellent anti-corrosion performance on an aluminum alloy substrate.…”

Section: Properties and Applications Of Mxene/epoxy Compositesmentioning

confidence: 99%

“…Higher R c and R ct values compared to neat epoxy are commonly reported with the addition of MXene into the epoxy coating. However, important differences were observed depending on the type of functionalization used [ 64 , 83 , 89 ].…”

Section: Properties and Applications Of Mxene/epoxy Compositesmentioning

confidence: 99%

See 2 more Smart Citations

Recent Advances in MXene/Epoxy Composites: Trends and Prospects

et al. 2022

View full text Add to dashboard Cite

Epoxy resins are thermosets with interesting physicochemical properties for numerous engineering applications, and considerable efforts have been made to improve their performance by adding nanofillers to their formulations. MXenes are one of the most promising functional materials to use as nanofillers. They have attracted great interest due to their high electrical and thermal conductivity, hydrophilicity, high specific surface area and aspect ratio, and chemically active surface, compatible with a wide range of polymers. The use of MXenes as nanofillers in epoxy resins is incipient; nevertheless, the literature indicates a growing interest due to their good chemical compatibility and outstanding properties as composites, which widen the potential applications of epoxy resins. In this review, we report an overview of the recent progress in the development of MXene/epoxy nanocomposites and the contribution of nanofillers to the enhancement of properties. Particularly, their application for protective coatings (i.e., anticorrosive and friction and wear), electromagnetic-interference shielding, and composites is discussed. Finally, a discussion of the challenges in this topic is presented.

show abstract

Section: Properties and Applications Of Mxene/epoxy Compositesmentioning

confidence: 99%

Section: Properties and Applications Of Mxene/epoxy Compositesmentioning

confidence: 99%

See 1 more Smart Citation

Recent Advances in MXene/Epoxy Composites: Trends and Prospects

et al. 2022

View full text Add to dashboard Cite

show abstract

“…Therefore, the preparation of the coatings suitable for inkjet systems is the first step to achieve on-demand coatings. In order to meet the requirements of green environmental protection, waterborne coatings have become the focus of research [19][20][21][22][23]. Among the different types of coatings, waterborne coatings have various characteristics, of non-toxic, low irritation, low volatile organic substances (VOCs), and low cost, which consider to attract increasing attention from manufacturers, consumers, and scholars [24][25][26][27][28][29][30].…”

Section: Introductionmentioning

confidence: 99%

Preparation and Properties of Inkjet Waterborne Coatings

et al. 2022

View full text Add to dashboard Cite

As an environmentally friendly coating, waterborne coatings have broad application prospects in paper packaging products in food and medicine. In this paper, a waterborne coating is synthesized from epoxy resin, polypropylene glycol diglycidyl ether, acrylic acid, trimellitic anhydride, maleic anhydride, and organic amine by three steps: ring opening reaction, esterification reaction, and neutralization reaction. Using viscosity, particle size, thermal stability, adhesion, and friction resistance as performance evaluation factors, the effects of the ratios of epoxy resin and polypropylene glycol diglycidyl ether in the polymerization system on the performance of synthetic waterborne coatings were discussed. Taking water solubility, water absorption, and water resistance as performance evaluation factors, the effects of the amount of ratio of anhydride groups to hydroxyl groups in the epoxy acrylic resin, which were produced in the second step of the reaction, were considered on the performance of synthetic waterborne coatings. The experimental results showed that when the molar ratio of the epoxy group in the epoxy resin and polypropylene glycol diglycidyl ether was about 1:1, and the molar ratio of anhydride in maleic anhydride to hydroxyl in the epoxy acrylic resin generated in the second step of reaction was about 0.9:1, the performance of the prepared waterborne coatings was comprehensively better. At the same time, the applicability of self-made waterborne coatings was tested. The results showed that when the coating amount was about 3.60 g/m2, the properties of the packaging base paper were greatly improved with respect to air resistance, oxygen resistance, oil resistance, and color reproducibility.

show abstract

“…Compared with the traditional solvent-based wood coatings, it has the advantages of non-toxic and environmental protection, no smell, little volatile matter, non-combustion and explosion, no yellowing and large painting area, which is more and more welcomed by the market [1][2][3]. However, due to the low molecular weight and a large number of hydrophilic groups, the mechanical properties of waterborne wood coatings decrease to some extent [4,5]. In addition, due to the change in environmental factors (temperature, humidity, light), insufficient toughness of the coatings, and poor self-adaptation, microcracks will occur inside the paint film, and even damage the overall structure of the paint film, thus affecting the service life of the paint film and woodwork [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Effect of Urea-Formaldehyde (UF) with Waterborne Emulsion Microcapsules on Properties of Waterborne Acrylic Coatings Based on Coating Process for American Lime

2020

View full text Add to dashboard Cite

The purpose of this paper is to explore the effect of urea-formaldehyde (UF) with waterborne emulsion microcapsules on the optical, mechanical and aging resistance properties of waterborne coatings from the perspective of coating process. In this paper, the microcapsules were prepared with UF resin as the wall materials and waterborne emulsion as the core materials. Based on the coating process, the optical, mechanical and aging resistance properties of the waterborne acrylic coatings with microcapsules for American lime were tested. The good coating process is three layers of primer, two layers of topcoat, and adding microcapsules into primer. The results showed that the coating process had little effect on the color difference of the paint film with microcapsules, the gloss of the paint film prepared by the good coating process was basically not changed, and the mechanical properties of the paint film were good. At this time, the hardness grade of the paint film was 3H, the adhesion was grade 0, the impact resistance was 110.0 N·cm−2, and the elongation at break was 29.7%. The microcapsules added to the primer had better liquid resistance than those added to the topcoat. The paint film had good stability and aging resistance, and could inhibit the generation of microcracks to a certain extent. The paint film prepared by the good coating process had better comprehensive performance. This work provides a technical reference for self-healing of the waterborne coatings on American lime.

show abstract

Amino-functionalized Ti3C2T with anti-corrosive/wear function for waterborne epoxy coating

Cited by 210 publications

References 59 publications

Recent Advances in MXene/Epoxy Composites: Trends and Prospects

Recent Advances in MXene/Epoxy Composites: Trends and Prospects

Preparation and Properties of Inkjet Waterborne Coatings

Effect of Urea-Formaldehyde (UF) with Waterborne Emulsion Microcapsules on Properties of Waterborne Acrylic Coatings Based on Coating Process for American Lime

Contact Info

Product

Resources

About