Amino multi-walled carbon nanotubes, Amine Functionalized carbon nanotubes CNTs
Carbon nanotubes as a ratio of a high strength material, are widely used as reinforcing material modification. Carbon nanotube / polymer composites because of light weight, high strength and has received special attention. Amino group introduced onto the surface of carbon nanotubes, carbon nanotubes can improve the surface hydrophilicity, polarity, thereby improving its dispersibility in the polymer, and may form a chemical bond between the carbon nanotubes hydrogen goods with the polymer, and thus widespread attention.
Amino multi-walled carbon nanotubes can be used not only to enhance polymer modification, preparation of biological material can also be used.
Amide-modified carbon nanotubes is considered one of the most effective modification methods, because the amino group has high reactivity, can react with many other compounds, so that the carbon nanotubes in epoxy resin after amination and polyamide resin dispersion to improve and enhance the reinforcing effect of the composite material.
