scholarly journals Effect of Functionalization of Graphene Nanoplatelets on the Mechanical and Thermal Properties of Silicone Rubber Composites

Materials ◽  
2016 ◽  
Vol 9 (2) ◽  
pp. 92 ◽  
Author(s):  
Guangwu Zhang ◽  
Fuzhong Wang ◽  
Jing Dai ◽  
Zhixiong Huang
Keyword(s):  
Thermal Properties ◽  
Silicone Rubber ◽  
Graphene Nanoplatelets ◽  
Mechanical And Thermal Properties ◽  
Rubber Composites

Clay modification with silane compounds and characterization of the silicone rubber/clay composites

2012 ◽  
Vol 32 (8-9) ◽  
pp. 493-502 ◽  
Author(s):  
Kyeong Hoon Jang ◽  
Eung-Soo Kim ◽  
Young Ho Jeon ◽  
Jin-San Yoon
Keyword(s):  
Thermal Stability ◽  
Thermal Properties ◽  
Silicone Rubber ◽  
Cross Linking ◽  
Mechanical And Thermal Properties ◽  
Curing Agent ◽  
Thiol Groups ◽  
Rubber Composites ◽  
Clay Modification

Abstract Na+ montmorillonite (MMT) was modified with benzyldimethyltetradecylammonium chloride (B13) and further with (3-mercaptopropyl)triethoxysilane and vinyltrimethoxysilane to prepare B13-MMT, mercaptomethylorthosilicate modified MMT (MTMO), and vinyltrimethoxysilane modified MMT (VTMO), respectively. The pristine and modified clays were compounded with an HTV-type silicone rubber (GP-30®), and the physical properties and morphology of the resulting rubber composites were examined. Both HTV/MTMO and HTV/VTMO exhibited an intercalated/exfoliated coexisting morphology, but the degree of exfoliation of the former composite was higher than that of the latter. Moreover, the thermal stability, as assessed by the onset temperature of thermal degradation, as well as the tensile stress, elongation at the break, and tear strength of HTV/MTMO was higher than those of HTV/B13-MMT and HTV/VTMO. However, the cross-linking density of HTV/MTMO was the lowest among the composites examined because the thiol groups of MTMO extinguished and abstracted the radicals formed by the curing agent. Accordingly, the improved mechanical and thermal properties of HTV/MTMO were attributed to the enhanced interactions between HTV and MTMO due to the chemical reaction between the thiol groups of MTMO and the vinyl groups of HTV.

scholarly journals PMMA-grafted graphene nanoplatelets to reinforce the mechanical and thermal properties of PMMA composites

Carbon ◽  
2020 ◽  
Vol 157 ◽  
pp. 750-760 ◽  
Author(s):  
Cristina Vallés ◽  
Dimitrios G. Papageorgiou ◽  
Fei Lin ◽  
Zheling Li ◽  
Ben F. Spencer ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Graphene Nanoplatelets ◽  
Mechanical And Thermal Properties

A study on mechanical and thermal properties of silicone rubber/EPDM damping materials

2010 ◽  
Vol 119 (5) ◽  
pp. 2737-2741 ◽  
Author(s):  
Chen Zhang ◽  
Kaushik Pal ◽  
Jong-Ung Byeon ◽  
Sang-Min Han ◽  
Jin Kuk Kim
Keyword(s):  
Thermal Properties ◽  
Silicone Rubber ◽  
Mechanical And Thermal Properties ◽  
Damping Materials

Thermal Properties of the PA66/PC/Silicone Rubber Composites

2010 ◽  
Vol 50 (1) ◽  
pp. 111-122 ◽  
Author(s):  
Jun Chen ◽  
Wei Wu ◽  
Tingting Zhou ◽  
Wei Fan ◽  
Qizhen Lu
Keyword(s):  
Thermal Properties ◽  
Silicone Rubber ◽  
Rubber Composites
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