Microstructure, mechanical, and rheological properties of natural rubber/ethylene propylene diene monomer nanocomposites reinforced by multi‐wall carbon nanotubes

Jahed, Mohsen; Naderi, Ghasem; Ghoreishy, Mir Hamid Reza

doi:10.1002/pc.24153

Cited by 17 publications

(22 citation statements)

References 42 publications

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“…These findings showed that elongation at the break of NR/SBR composites filled with 1.5 phr O-MWCNTs under optimized conditions was found to be 450% as compared to 376% for pristine NR/SBR composites. Nanocomposites based on NR/EPDM/MWCNT were also prepared in an internal and a two roll-mill mixer in two steps and effect of MWCNTs and studied for their mechanical properties [ 56 ].…”

Section: Mechanical Properties Of Rubber Nanocomposites Of Carbon mentioning

confidence: 99%

“…Sui et al [ 47 ] observed that the storage modulus of the CNT/NR nanocomposites greatly exceeds that of neat NR and CB/NR composites. The glass transition temperature of natural rubber/ethylene propylene diene monomer nanocomposites slowly enhanced with increasing the contents of MWCNT [ 56 ]. Xu et al [ 32 ] performed dynamic mechanical measurements on NR/CB composite and NR/CB/MWCNTs composites with different MWCNTs loadings.…”

Section: Dynamical Mechanical Properties Of Carbon Nanofillers Conmentioning

confidence: 99%

“…In view of this, these carbon containing fillers has been receiving considerable amount of attention as filers in rubber nanocomposites due to their superior properties. When considering all these aspects, the present article reviews mechanical properties, dynamical mechanical properties, Payne, and Mullin effects of NR, SBR, NBR, EPDM, and EVA rubbers filled with graphitic fillers anticipating their superior applications in multifaceted fields [ 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67 …”

Section: Introductionmentioning

confidence: 99%

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Nanocarbon Reinforced Rubber Nanocomposites: Detailed Insights about Mechanical, Dynamical Mechanical Properties, Payne, and Mullin Effects

Srivastava

Mishra

2018

Nanomaterials

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The reinforcing ability of the fillers results in significant improvements in properties of polymer matrix at extremely low filler loadings as compared to conventional fillers. In view of this, the present review article describes the different methods used in preparation of different rubber nanocomposites reinforced with nanodimensional individual carbonaceous fillers, such as graphene, expanded graphite, single walled carbon nanotubes, multiwalled carbon nanotubes and graphite oxide, graphene oxide, and hybrid fillers consisting combination of individual fillers. This is followed by review of mechanical properties (tensile strength, elongation at break, Young modulus, and fracture toughness) and dynamic mechanical properties (glass transition temperature, crystallization temperature, melting point) of these rubber nanocomposites. Finally, Payne and Mullin effects have also been reviewed in rubber filled with different carbon based nanofillers.

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Section: Mechanical Properties Of Rubber Nanocomposites Of Carbon mentioning

confidence: 99%

Section: Dynamical Mechanical Properties Of Carbon Nanofillers Conmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Nanocarbon Reinforced Rubber Nanocomposites: Detailed Insights about Mechanical, Dynamical Mechanical Properties, Payne, and Mullin Effects

Srivastava

Mishra

2018

Nanomaterials

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“…Nanocomposites based on NR/EPDM/MWCNT were prepared. in an internal and a two roll-mill mixer in two steps and effect of carbon nanotubes (MWCNTs) and mechanical properties of the vulcanized NR/EPDM/MWCNT nanocomposites [56].…”

Section: Mechanical Properties Of Carbon Filler Incorporated Sbr and mentioning

confidence: 99%

Hybrid Nanocarbons Reinforced Rubber Nanocomposites: Detailed insights about Mechanical, Dynamical Mechanical Properties, Payne and Mullin Effects

Srivastava¹,

Mishra²

2018

Preprint

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The reinforcing ability of the fillers results in significant improvements in properties of polymer matrix at extremely low filler loadings compared to conventional fillers. In view of this, present review article describes the different methods used in preparation of different rubber nanocomposites reinforced with nanodimensional individual carbonaceous fillers, such as graphene, expanded graphite, single walled carbon nanotubes, multiwalled carbon nanotubes and graphite oxide, graphene oxide and hybrid fillers consisting combination of individual fillers. This is followed by review of mechanical properties (tensile strength, elongation at break, Young modulus, and fracture toughness) and dynamic mechanical properties (glass transition temperature, crystallization temperature, melting point) of these rubber nanocomposites. Finally, Payne and Mullin Effects have also been reviewed in rubber filled with different carbon based nanofillers.

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“…Razak et al have investigated the effect of graphene nanoplatelets on the processability and mechanical properties of NR/EPDM blends and found that the increase in graphene loadings promoted the processability by increasing the cure rate index and improved the tensile strength about twofold. Jahed et al studied the effect of CNTs and a compatibilizer such as EPDM grafted with maleic anhydride on the microstructure and mechanical properties of NR/EPDM with various blend ratios. They reported that the increase of CNTs up to 2 wt% leads to an increase in tensile strength and modulus at 300% elongation in the presence of EPDM grafted maleic anhydride.…”

Section: Introductionmentioning

confidence: 99%

An experimental study of the effect of CNTs on the mechanical properties of CNTs/NR/EPDM nanocomposite

2017

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Carbon nanotube (CNT)/Natural rubber (NR)/ ethylene–propylene diene monomer (EPDM) nanocomposites were prepared via a traditional mixing method using a two‐roll mixer and cured by a conventional vulcanization system. The nanocomposites were characterized with respect to their curing characteristics and mechanical properties. The cure characteristic investigations showed that the introduction of CNTs into the rubber blend leads to a decrease in scorch and cure times. The minimum and maximum torque values of the cured nanocomposites rise with respect to CNTs loading. Tensile strength of NR/EPDM (75/25 wt/wt) blends containing 0.5 wt% of CNTs showed an increase compared to the NR/EPDM blends. The moduli of the nanocomposites at 100% and 300% elongations revealed that the CNTs can increase these parameters with no significant effect on the elongation at break. The stress–strain behavior of the nanocomposites was analyzed by some proper phenomenological hyperelastic models and the effect of CNTs loading on their material parameters was investigated. The introduction of CNTs into the NR/EPDM matrix leads to a significant change in material parameters of hyperelastic models. The results suggested that various CNTs loadings have a significant effect on the dispersion state of nanotubes and ultimate mechanical properties of CNT/NR/EPDM nanocomposites. POLYM. COMPOS., 39:4071–4079, 2018. © 2017 Society of Plastics Engineers

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Microstructure, mechanical, and rheological properties of natural rubber/ethylene propylene diene monomer nanocomposites reinforced by multi‐wall carbon nanotubes

Cited by 17 publications

References 42 publications

Nanocarbon Reinforced Rubber Nanocomposites: Detailed Insights about Mechanical, Dynamical Mechanical Properties, Payne, and Mullin Effects

Nanocarbon Reinforced Rubber Nanocomposites: Detailed Insights about Mechanical, Dynamical Mechanical Properties, Payne, and Mullin Effects

Hybrid Nanocarbons Reinforced Rubber Nanocomposites: Detailed insights about Mechanical, Dynamical Mechanical Properties, Payne and Mullin Effects

An experimental study of the effect of CNTs on the mechanical properties of CNTs/NR/EPDM nanocomposite

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