Crystalline and tensile properties of carbon nanotube and graphene reinforced polyamide 12 fibers

Chatterjee, Saibal; Nüesch, Frank; Chu, Bryan

doi:10.1016/j.cplett.2012.11.091

Cited by 54 publications

(34 citation statements)

References 29 publications

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“…2). Chatterjee et al [6] reported that nanofillers could affect the mechanical properties of PA matrix by changing the crystallinity, which seems to be in compatible with my results. In Fig.…”

Section: Experimental Methodssupporting

confidence: 80%

“…It is generally considered that the surface modification of GNPs is beneficial to improve the dispersal property of GNPs in polymer matrix. However, the modifying process is usually complicated and damages the structure of the GNPs and thereby greatly reduces their mechanical properties [6]. Thus, the enhancement effect of the GNPs will be weakened.…”

Section: Introduction ) -Align Leftmentioning

confidence: 99%

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Effect of Graphene Nanoplatelets (GNPs) on Tribological and Mechanical Behaviors of Polyamide 6 (PA6)

Mindivan¹

2017

Tribol. Ind.

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Section: Experimental Methodssupporting

confidence: 80%

Section: Introduction ) -Align Leftmentioning

confidence: 99%

Effect of Graphene Nanoplatelets (GNPs) on Tribological and Mechanical Behaviors of Polyamide 6 (PA6)

Mindivan¹

2017

Tribol. Ind.

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“…Several groups achieved remarkable reinforcement of polymer matrices including PA 12 by incorporating GnPs and FGs . However, with exception of a recent study presented by Kalaitzidou and coworkers, compression molding and fiber spinning has been applied, albeit melt extrusion and injection molding are prominent in commercial PA 12 processing.…”

Section: Resultsmentioning

confidence: 99%

“…Yet, CB offers inferior aspect ratio and CNT can cause severe dispersion problems that require special dispersion techniques or tedious CNT functionalization necessitating expensive additional processing steps. During recent years, graphene nanoplatelets (GnP), consisting of stacks of more than 10 graphene layers, and FG have been employed in PA 12 melt compounding . Various applications based on injection‐molding, selective laser sintering, or film and fiber formation describe GnP‐based PA 12 nanocomposites with increased crystallinity, improved stiffness, tensile strength as well as electrically conductive behavior.…”

Section: Introductionmentioning

confidence: 99%

Thermoplastic Carbon/Polyamide 12 Composites Containing Functionalized Graphene, Expanded Graphite, and Carbon Nanofillers

Hofmann

Keinath

Thomann

et al. 2014

Macro Materials & Eng

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Injection molding and film drawing of polyamide (PA 12) with single and few‐layer functionalized graphene (FG) affords carbon/PA 12 nanocomposites with considerably improved property balance, unparalleled by other carbon nanofillers. As compared to carbon black (CB), expanded graphite (EG 60) and carbon nanotubes (CNT), the addition of FG such as thermally reduced graphite oxide (TRGO) and multilayer graphene (MLG 350) enables the simultaneous improvement of PA 12 matrix reinforcement, electrical conductivity and gas barrier resistance. Hence, FG/PA 12 composites are of interest for envisioned applications such as automotive fuel lines and packaging.

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“…Also, at the level of 15% of the fibers, adding graphene improved the durability against thermal degradation of composites, but diverse results were obtained at the level of 30%. Chatterjee et al (2013) examined properties of the tensile and crystallization of fiber polyamide 12 reinforced with graphene and carbonic nanotubes. The crystallization index of polyamide fibers increased after adding nanofillers due to their effect on nucleation.…”

Section: Introductionmentioning

confidence: 99%

Effect of Nanographene on Physical, Mechanical, and Thermal Properties and Morphology of Nanocomposite Made of Recycled High Density Polyethylene and Wood Flour

Beigloo¹,

Eslam²,

Hemmasi³

et al. 2017

BioResources

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The effects of the amount of nanographene on physical, mechanical, and thermal properties and morphology of the wood-plastic composites were investigated. This wood-plastic was made using recycled high density polyethylene (HDPE), nanographene, and wood flour. Four weight levels, 0, 0.5, 1.5, or 2.5 wt.% of nanographene, were combined with 70% polymeric matrix and 30% lignocellulosic material with an internal mixer. The results showed that by increasing the amount of nanographene up to 0.5% by weight, the flexural strength, flexural modulus, and notched impact strength of the composite increased. After adding 2.5 wt.% nanographene, these properties were reduced. By increasing the amount of nanographene, both the amount of residual ash and the thermal stability increased. Study of the images from scanning electron microscope (SEM) showed that the samples containing 0.5% of nanographene had less pores and were smoother than other samples.

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Crystalline and tensile properties of carbon nanotube and graphene reinforced polyamide 12 fibers

Cited by 54 publications

References 29 publications

Effect of Graphene Nanoplatelets (GNPs) on Tribological and Mechanical Behaviors of Polyamide 6 (PA6)

Effect of Graphene Nanoplatelets (GNPs) on Tribological and Mechanical Behaviors of Polyamide 6 (PA6)

Thermoplastic Carbon/Polyamide 12 Composites Containing Functionalized Graphene, Expanded Graphite, and Carbon Nanofillers

Effect of Nanographene on Physical, Mechanical, and Thermal Properties and Morphology of Nanocomposite Made of Recycled High Density Polyethylene and Wood Flour

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