Electric appliance shell based on composite material and production process thereof

The invention relates to the technical field of electric appliance shell production, and discloses an electric appliance shell based on a composite material and a production process thereof, the electric appliance shell based on the composite material comprises the following raw materials: polyethylene, maleic anhydride grafted polyethylene, a lubricant, a plasticizer and a dispersant; the material further comprises a functional composition and a composite flame-retardant additive. The functional composition and the composite flame-retardant additive are prepared to participate in the preparation process of the electric appliance shell, so that the prepared electric appliance shell has excellent high temperature resistance, mechanical strength and flame retardance, also has excellent aging resistance, does not deform in a high-temperature environment, has impact resistance, and is suitable for popularization and application. And when a fire disaster is caused by overload of an electric appliance circuit, the