| abstract |
The present invention relates to nylon composite materials technical fields, and in particular to a kind of Studies of Polyamide/Carbon Nanotubes Composites and preparation method thereof.The present invention provides one kind can be used for selective laser sintering (Selective Laser Sintering, abbreviation SLS) nylon/carbon nano-tube composite powder powder material and preparation method thereof, specifically include following component: nylon resin, solvent, carbon nanotube, Carbon nano-tube dispersant, flow promortor, antioxidant.Nylon prepared by the present invention/carbon nano-tube composite powder powder material has good mechanical property, carbon nanotube has good dispersibility in nylon matrix, SLS is sintered resulting molded part molding effect and dimensional accuracy is all good, and material preparation process is simple, environment friendly and pollution-free. |