Effect of Click-Chemistry Approaches for Graphene Modification on the Electrical, Thermal, and Mechanical Properties of Polyethylene/Graphene Nanocomposites

2013 ◽  
Vol 46 (22) ◽  
pp. 8980-8987 ◽  
Author(s):  
Marta Castelaín ◽  
Gerardo Martínez ◽  
Carlos Marco ◽  
Gary Ellis ◽  
Horacio J. Salavagione
Keyword(s):  
Mechanical Properties ◽  
Click Chemistry ◽  
Thermal And Mechanical Properties ◽  
Graphene Nanocomposites

Effect of cellulose solubility on the thermal and mechanical properties of regenerated cellulose/graphene nanocomposites based on ionic liquid 1-allyl-3-methylimidazoliun chloride

RSC Advances ◽  
2015 ◽  
Vol 5 (93) ◽  
pp. 76302-76308 ◽  
Author(s):  
Tongping Zhang ◽  
Xiaoting Liu ◽  
Min Jiang ◽  
Yongxin Duan ◽  
Jianming Zhang
Keyword(s):  
Mechanical Properties ◽  
Ionic Liquid ◽  
Dissolution Time ◽  
Regenerated Cellulose ◽  
Thermal And Mechanical Properties ◽  
Graphene Nanocomposites

A small amount of IRGO sheets can largely decelerate the dissolution of cellulose in AmimCl, and the mechanical properties of the regenerated cellulose/graphene nanocomposites materials can be tuned by the dissolution time.

scholarly journals Influence of Thickness and Lateral Size of Graphene Nanoplatelets on Water Uptake in Epoxy/Graphene Nanocomposites

2018 ◽  
Vol 8 (9) ◽  
pp. 1550 ◽  
Author(s):  
Silvia Prolongo ◽  
Alberto Jiménez-Suárez ◽  
Rocío Moriche ◽  
Alejandro Ureña
Keyword(s):  
Mechanical Properties ◽  
Glass Transition ◽  
Barrier Properties ◽  
Graphene Nanoplatelets ◽  
Lateral Size ◽  
Thermal And Mechanical Properties ◽  
Graphene Nanocomposites ◽  
Aspect Ratios ◽  
Dispersion Degree ◽  
The Matrix

In this study, the hydrothermal resistance of an epoxy resin (aircraft quality) reinforced with graphene is analyzed. Different geometries and aspect ratios (thickness and lateral dimensions) of graphene nanoplatelets were studied. The addition of these graphene nanoplatelets induces important advantages, such as an increase of the glass transition temperature and stiffness and an enhancement of barrier properties of the epoxy matrix, in spite of the excellent behavior of pristine resin. The effectiveness of graphene nanoplatelets increases with their specific surface area while their dispersion degree is suitable. Thinner nanoplatelets tend to wrinkle, decreasing their efficiency as nanofillers. Graphene used as reinforcement not only reduces the absorbed moisture content but also decreases its effect on the thermal and mechanical properties related to the matrix.

Polyamides containing a biorenewable aromatic monomer based on coumalate esters: from synthesis to evaluation of the thermal and mechanical properties

2021 ◽  
Vol 12 (16) ◽  
pp. 2379-2388
Author(s):  
Jules Stouten ◽  
Aleksandra A. Wróblewska ◽  
Glenn Grit ◽  
Jurrie Noordijk ◽  
Bert Gebben ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Propionic Acid ◽  
Terephthalic Acid ◽  
Thermal And Mechanical Properties ◽  
Aromatic Polyamides ◽  
Aromatic Monomer

A new biobased alternative for terephthalic acid (TPA) in (semi-)aromatic polyamides is proposed, namely 4-carboxybenzene propionic acid (4CBPA).

scholarly journals Thermal and mechanical properties of epoxy resin reinforced with modified iron oxide nanoparticles

2021 ◽  
pp. 50533
Author(s):  
Yasmine N. Baghdadi ◽  
Lucia Youssef ◽  
Kamal Bouhadir ◽  
Mohammad Harb ◽  
Samir Mustapha ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Iron Oxide ◽  
Epoxy Resin ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Thermal And Mechanical Properties
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