Reinforced Polymer Composite Materials Multi-walled Carbon Nanotubes MWCNTs
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Stock #
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Diameter
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Length
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Purity
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C930-S
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8-20nm,20-30nm
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1-2um
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99%
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C930-L
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8-20nm, 20-30nm
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5-20um
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99%
|
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C931-S
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30-40nm, 40-60nm,
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1-2um
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99%
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|
C931-L
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30-40nm, 40-60nm
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5-20um
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99%
|
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C932-S
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60-80nm, 80-100nm
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1-2um
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99%
|
|
C932-L
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60-80nm, 80-100nm
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5-20um
|
99%
|
Application for MWCNTs: reinforced polymer composite materials
1. Polymer used in the aerospace industry, thefriction generated between the external air flow during flight and general materials(such as glass fiber) reinforced resins often cause electrostatic interference with wireless communications. Plastic reinforced with carbon nanotubes will beable to solve this problem in a substantial increase in the mechanical properties of the matrix resin simultaneously.
2. Carbon Nanotubes is hard and brittle lower than carbon fiber, similar products, composite materials made of multi-walled carbon nanotubes with polymer deformation before fracture rates than large carbonfiber. High elastic modulus and high strain qualify as a carbon nanotube composite potential enhancer.
3. Carbon Nanotubes composite thermoplastic thanthe breaking strength of carbon fiber composites modified with from 10 to 100times higher, when the composite is stretched in pressure or composition, showbetter stress transmission.
4. Carbon nanotubes dispersed in thepolypropylene, the increase in temperature of the composite material, themechanical modulus also increased by 350%.
5. plus 2-3% in plastic multi-walled carbon nanotubes can greatly improve the conductivity, carbon nanotubes dispersed inan epoxy resin, a low dosage can produce a higher conductivity
6 Preparation of conductive carbon nanotubes nanocomposites, carbon nanotube content of 10%, such as poly carbonate, polyamide, etc. with high conductivity rate than when the carbonblack as a filler, such a composite materials are likely to be widely used in automotive body
7. Carbon nanotubes addition of only 0.1% of theepoxy composite material can be used as an electrostatic shield, with a smallamount of carbon nanotubes instead of carbon black conductive composites can beincreased to 6x10-3Sm-1
8. Carbon nanotube composites synthesizedconjugated polymer organic light emitting diode has a lower current density andimproved thermal stability
