Effects of Different Graphite Particle Sizes on the Properties of Rigid Polyurethane Foam
2012 ◽
Vol 538-541
◽
pp. 2425-2428
Keyword(s):
By Using Two Different Kinds of the Graphite Particles 80 Mesh and 325 Mesh on the Whole Water-blown Rigid Polyurethane Foam, its Properties Will Be Modified and Improved. the Result Shows that both of them Can Improve the Compressive Strength of Matrix when the Graphite Content Is Low. the 80 Mesh Graphite Destroys the Pore Structure of the Matrix, Resulting in the Increase of the Thermal Conductivity. in Addition, the Tensile Properties Are Reduced. in Contrast, the 325 Mesh Graphite Reduces the Thermal Conductivity of the Matrix, and the Tensile Properties Get Improved. Meanwhile, the Thermal Stability Enhancement of 325 Mesh Graphite Is Better than 80 Mesh Graphite.
1984 ◽
Vol 24
(12)
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pp. 943-949
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2001 ◽
Vol 37
(4)
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pp. 310-332
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2016 ◽
Vol 678
◽
pp. 88-98
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1996 ◽
Vol 118
(1)
◽
pp. 58-62
◽
Keyword(s):
2012 ◽
Vol 562-564
◽
pp. 385-389