Functional and mechanical properties of acrylate elastomer/expanded graphite nanocomposites

2013 ◽  
Vol 130 (1) ◽  
pp. 680-686 ◽  
Author(s):  
Yannan Quan ◽  
Ming Lu ◽  
Ming Tian ◽  
Shouke Yan ◽  
Zhongzhen Yu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Expanded Graphite ◽  
Graphite Nanocomposites

Improvement in thermal conductivity and mechanical properties of ethylene-propylene-diene monomer rubber by expanded graphite

2015 ◽  
Vol 38 (5) ◽  
pp. 870-876 ◽  
Author(s):  
Shaojian He ◽  
Yankai Lin ◽  
Lin Chen ◽  
Shanqiao Cao ◽  
Jun Lin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Conductivity ◽  
Expanded Graphite ◽  
Ethylene Propylene Diene Monomer ◽  
Ethylene Propylene

Enhanced mechanical properties of Al2O3-C refractories with silicon hybridized expanded graphite

2018 ◽  
Vol 709 ◽  
pp. 160-171 ◽  
Author(s):  
Qinghu Wang ◽  
Yawei Li ◽  
Shengli Jin ◽  
Shaobai Sang ◽  
Yibiao Xu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Expanded Graphite

Preparation and characterization of phenolic foam reinforced with expandable graphite and expanded graphite

2017 ◽  
Vol 54 (3) ◽  
pp. 545-559 ◽  
Author(s):  
Kejing Yu ◽  
Xia Luo ◽  
Menglei Wang ◽  
Kun Qian
Keyword(s):  
Mechanical Properties ◽  
Expanded Graphite ◽  
Expandable Graphite ◽  
Test Results ◽  
Compressive Test ◽  
Compression Performance ◽  
Phenolic Foam ◽  
Mean Diameter ◽  
The Mean

In this paper, two kinds of phenolic foams modified with expandable graphite and expanded graphite were prepared and the effect of particles on the mechanical properties and structure of the foams has been discussed. The mechanical properties, density and morphology of reinforced phenolic foams were studied. The images of scanning electron microscope showed that the size of the modified phenolic foams was smaller and more complete. The mean diameter of the expanded graphite-reinforced phenolic foams was smaller than that of the expandable graphite-reinforced phenolic foams due to the specific surface area of the expanded graphite. The compressive test results showed that the expandable graphite and expanded graphite could enhance the mechanical properties of the foams obviously. And the smaller cell size of the expanded graphite-reinforced foams provided them better mechanical properties. When the addition of the reinforcement reached to 0.8 wt%, the reinforced phenolic foams showed the best compression performance. The compressive strength and modulus with the 0.8 wt% expandable graphite were increased by 70% and 48% and that with the 0.8 wt% expanded graphite were increased by 80% and 69%.

Effecting Factors on Conductivity of EG/VER Conductive Composite

2013 ◽  
Vol 833 ◽  
pp. 322-325 ◽  
Author(s):  
Hua Yong Zhang ◽  
Hua Xu ◽  
Cong Sheng Guan
Keyword(s):  
Mechanical Properties ◽  
Corrosion Resistance ◽  
Vinyl Ester ◽  
Expanded Graphite ◽  
Bipolar Plate ◽  
Vinyl Ester Resin ◽  
Soaking Time ◽  
Conductive Composites ◽  
Excellent Corrosion Resistance ◽  
Lower Viscosity

Vinyl ester resin (VER) has excellent corrosion resistance, mechanical properties, and lower viscosity before curing. In this article low filled conductive composites were fabricated with expanded graphite (EG) and vinyl ester resin (VER). The influences of soaking time, rabbling intensity, the EG content and the coupling agent dosage on the electric conductivity were investigated. The results can provide good reference for the following bipolar plate researches.

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