Coating, mechanical and thermal properties of epoxy toluene oligomer modified epoxy resin/sepiolite composites

Ahmetli, Gülnare; Deveci, Hüseyin; Soydal, Ülkü; Seker, Aslı; Kurbanli, Refika

doi:10.1016/j.porgcoat.2012.04.003

Cited by 38 publications

(22 citation statements)

References 39 publications

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“…The presence of the m-SEP fiber produces a slight decrease of the onset and maximum degradation temperatures of the nanocomposites in comparison with the neat epoxy resin. Some authors also observed similar results, which were attributed to the catalytic action of sepiolite for the degradation process of epoxy resin [31]. As expected, the percentage of final mass loss increases with the amount of filler and agree with the amount of filler introduced in the nanocomposite.…”

Section: Thermal Stability Of M-sep -Epoxy Compositessupporting

confidence: 72%

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Marins

Mija

et al. 2015

Composites Science and Technology

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Section: Thermal Stability Of M-sep -Epoxy Compositessupporting

confidence: 72%

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Marins

Mija

et al. 2015

Composites Science and Technology

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“…Fillers play an important role in the production of composite materials . CNTs are excellent candidates for nano‐reinforcing various polymer matrices because of their strength, thermal conductivity, electrical capacity, stiffness, and thermal stability .…”

Section: Resultsmentioning

confidence: 99%

Preparation of epoxy composites with CTAB-modified BN and MWCNTs

2015

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In this study, multi‐walled carbon nanotubes (MWCNTs) and boron nitride (BN) were functionalized with cetyltrimethylammonium bromide (CTAB) at both pH 5.5 and pH 11. These MWCNT‐CTAB and BN‐CTAB particles used to prepare the composites were dispersed in a bisphenol A (DGEBA)‐type epoxy resin (ER) system at room temperature. The TGA analysis showed that the BN composite can significantly improve the thermal stability of neat ER at temperatures above 400 °C. The curing degrees of the nanocomposites were calculated to be approximately the same values as neat ER using the Beer–Lambert law from FTIR spectra. The best electrical conductivity of the composites obtained was 3.10 × 10−3 S/cm for ER/MWCNT‐CTAB (pH 5.5). The surface hardness, Young's modulus, and tensile strength of the composites were examined. The surface hardness values of the ER/MWCNT‐CTAB composites were higher than those of the other composites. The composite morphology was characterized using X‐ray diffraction (XRD) and scanning electron microscopy (SEM). POLYM. COMPOS., 37:3423–3432, 2016. © 2015 Society of Plastics Engineers

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“…The enhancement of corrosion resistance by adding f‐Si 3 N 4 @RGO into epoxy is ascribed to the following reasons. (1) The waterborne epoxy can be acted as a physical barrier . (2) Si 3 N 4 is applied as favorable filler in the coating to improve the corrosion resistance due to its superior chemical inertness properties, strength properties and structural stability.…”

Section: Resultsmentioning

confidence: 99%

Si₃N₄@RGO Hybrids for Epoxy Coatings With Enhanced Anticorrosion Performance

Wang

Cheng

2018

Polymer Composites

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The reduced graphene oxide (RGO)‐encapsulated functionalized silicon nitride hybrids (f‐Si3N4@RGO) were fabricated from sodium borohydride reduction of electrostatically assembled f‐Si3N4@GO hybrids with the help of silane coupling agent. The waterborne epoxy coating with 2 wt% f‐Si3N4@RGO was prepared by a room temperature curing process. The corrosion resistance properties of the coating were investigated. In the f‐Si3N4@RGO/epoxy coating, the unique structure of f‐Si3N4 particles firmly embedded in the RGO sheets could effectively prevent the agglomeration of graphene in the epoxy and construct shielding barrier at the coating‐tinplate interface. The results showed that the anticorrosive performance of the coating was significantly enhanced by incorporation of f‐Si3N4@RGO hybrids to epoxy. This superior f‐Si3N4@RGO structure with its prominent dispersion could make full use of the enhancement effect of the different components and thus endowed the waterborne epoxy coating with good shielding properties. POLYM. COMPOS., 2018. © 2018 Society of Plastics Engineers

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Coating, mechanical and thermal properties of epoxy toluene oligomer modified epoxy resin/sepiolite composites

Cited by 38 publications

References 39 publications

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Preparation of epoxy composites with CTAB-modified BN and MWCNTs

Si₃N₄@RGO Hybrids for Epoxy Coatings With Enhanced Anticorrosion Performance

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Coating, mechanical and thermal properties of epoxy toluene oligomer modified epoxy resin/sepiolite composites

Cited by 38 publications

References 39 publications

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Anisotropic reinforcement of epoxy-based nanocomposites with aligned magnetite–sepiolite hybrid nanofiller

Preparation of epoxy composites with CTAB-modified BN and MWCNTs

Si3N4@RGO Hybrids for Epoxy Coatings With Enhanced Anticorrosion Performance

Contact Info

Product

Resources

About

Si₃N₄@RGO Hybrids for Epoxy Coatings With Enhanced Anticorrosion Performance