Improved Thermal Conductivity of Compostie Particles Filled Epoxy Resin

Abstract:

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E-44 epoxy resin was used as matrix,and silicon nitride,boron nitride,alumina and silicon carbide were used as heat-conducting insulating fillers. By selecting the amounts and types of the insulting fillers, the heat conductive properties of E-44 could be adjusted. In addition, by choosing the curing agent and accelerator the viscosity of E-44 could also be readily controlled. The relation among the adhesive viscosity,heat conductive property and prescription was studied. When the amounts of silicon nitride, alumina and boron nitride were 25%, 25%, 10% (based on the mass of epoxy resin matrix), respectively, the thermal conductivity of this system was 2.66 W/mK.

Info:

Periodical:

Advanced Materials Research (Volumes 217-218)

Edited by:

Zhou Mark

Pages:

439-444

DOI:

10.4028/www.scientific.net/AMR.217-218.439

Citation:

X. J. Zhang et al., "Improved Thermal Conductivity of Compostie Particles Filled Epoxy Resin", Advanced Materials Research, Vols. 217-218, pp. 439-444, 2011

Online since:

March 2011

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Price:

$35.00

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