Highly thermally conductive UHMWPE/graphite composites with segregated structures

RSC Advances ◽  
2016 ◽  
Vol 6 (70) ◽  
pp. 65709-65713 ◽  
Author(s):  
C. P. Feng ◽  
L. Chen ◽  
F. Wei ◽  
H. Y. Ni ◽  
J. Chen ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Molecular Weight ◽  
Polymer Composites ◽  
Ultrahigh Molecular Weight Polyethylene ◽  
High Thermal Conductivity ◽  
Ultrahigh Molecular Weight ◽  
Thermally Conductive ◽  
Mixing Method ◽  
Graphite Composites

Polymer composites with segregated structures based on ultrahigh molecular weight polyethylene (UHMWPE) and graphite flakes were fabricated by a novel binder-mixing method and high thermal conductivity of the composites was achieved.

scholarly journals Surface modification of a BN/ETDS composite with aniline trimer for high thermal conductivity and excellent mechanical properties

RSC Advances ◽  
2018 ◽  
Vol 8 (40) ◽  
pp. 22846-22852 ◽  
Author(s):  
Seokgyu Ryu ◽  
Taeseob Oh ◽  
Jooheon Kim
Keyword(s):  
Mechanical Properties ◽  
Thermal Conductivity ◽  
Surface Modification ◽  
Boron Nitride ◽  
Polymer Composites ◽  
Conductive Polymer ◽  
High Thermal Conductivity ◽  
Conductive Polymer Composites ◽  
Thermally Conductive

Boron nitride (BN) particles surface-treated with different amounts of aniline trimer (AT) were used to prepare thermally conductive polymer composites with epoxy-terminated dimethylsiloxane (ETDS).

Insert injection molding of low-density polyethylene single-polymer composites reinforced with ultrahigh-molecular-weight polyethylene fabric

2017 ◽  
Vol 31 (8) ◽  
pp. 1013-1028 ◽  
Author(s):  
Jian Wang ◽  
Dongjie Chen ◽  
Sui Wang ◽  
Ziran Du ◽  
Nannan Jiang ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Injection Molding ◽  
Polymer Composites ◽  
Ultrahigh Molecular Weight Polyethylene ◽  
Woven Fabric ◽  
Low Density Polyethylene ◽  
Processing Temperature ◽  
Low Density ◽  
Injection Speed ◽  
Ultrahigh Molecular Weight

Low-density polyethylene single-polymer composites (SPCs) reinforced with sandwiched ultrahigh-molecular-weight polyethylene woven fabric were prepared by insert injection molding. The process combines aesthetic and processing advantages. A processing temperature window (135–155°C) of a very short cycle time (less than 30 s) could be realized. The mechanical properties and morphologies of the samples were evaluated. The results suggested that the polyethylene SPCs were prepared successfully with concurrent increases in flexural strength (∼57%), tensile strength (∼164%), and impact strength (∼69%). The effects of different processing parameters including the nozzle temperature, injection pressure, injection speed, and the holding time were discussed. Numerical simulation results were used in the analysis.

scholarly journals The combination of Al2O3 and BN for enhancing the thermal conductivity of PA12 composites prepared by selective laser sintering

RSC Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1984-1991
Author(s):  
Yue Yuan ◽  
Wei Wu ◽  
Huanbo Hu ◽  
Dongmei Liu ◽  
Hui Shen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Conductivity ◽  
Polymer Composites ◽  
Selective Laser Sintering ◽  
Conductive Polymer ◽  
High Thermal Conductivity ◽  
Complex Structures ◽  
Conductive Polymer Composites ◽  
Hybrid Fillers ◽  
Thermally Conductive

The introduction of hybrid fillers in SLS technology is an effective method for the manufacture of thermally conductive polymer composites with high thermal conductivity, complex structures and good mechanical properties.

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