Carbon fiber reinforced anti-corrosion PA66 (polyamide 66)/PP (propene polymer) electric power fitting material and preparation method thereof

Abstract

The invention discloses a carbon fiber reinforced anti-corrosion PA66 (polyamide 66) / PP (propene polymer) electric power fitting material and a preparation process thereof. The carbon fiber reinforced anti-corrosion PA66 / PP electric power fitting material and the preparation process thereof are characterized by using PA66, carbon fibers, glass fibers, PP, melamine cyanurate, zinc borate, aluminum hypophosphite, bamboo charcoal, silicon rubber, waterborne polyurethane, maleic anhydride grafted polypropylene, a bovine serum albumin solution, potassium hexatitanate whiskers, graphene oxide, multiwalled carbon nanotubes, epoxy resin, hollow glass beads, dibutyl phthalate, dimethyl silicone oil, polyamide, ethylene-octene copolymer-grafted-maleic anhydride, epoxy resin, guar gum, diethylenetriamine, petroleum pitch, silica sol, sodium silicate and the like as raw material. The preparation process of the carbon fiber reinforced anti-corrosion PA66 / PP electric power fitting material uses the zinc borate to wrap the melamine cyanurate so as to obtain composite flame retardant, uses bovine serum albumin to modify surfaces of glass fibers, prepares a graphite oxide-coated glass fiber composite by adopting an electrostatic adsorption principle, obtains the carbon fiber reinforced PA66 having excellent mechanical performance, self-lubrication performance and conductivity, and obtains the carbon fiber reinforced anti-corrosion PA66 / PP electric power fitting material.

Description

technical field [0001] The invention relates to the field of electric power fitting materials, in particular to a carbon fiber-reinforced corrosion-resistant PA66 / PP electric power fitting material and a preparation process thereof. Background technique [0002] Fittings are important components in the power transmission process. For the purpose of energy saving and emission reduction, it is of great practical significance to develop new easy-to-process and recyclable plastic power fitting materials. Carbon fiber reinforced PA66 has excellent mechanical properties, self-lubricating properties and electrical conductivity, etc. However, given that the fittings are used outdoors at high altitudes, the use environment is harsh, and nylon is easily degraded under the action of long-term water, light and heat. [0003] In his master's thesis "Research on Carbon Fiber Surface Modification and Reinforced Nylon 66 Composites", Pan Renxing first performed electrochemical surface treat...

AI Technical Summary

Problems solved by technology

However, the resulting material has insufficient weather resistance and does not have flame retardant properties