Energy-saving wear-resistant low-smoke halogen-free flame-retardant rubber composite material and preparation method thereof

Abstract

The invention discloses an energy-saving wear-resistant low-smoke halogen-free flame-retardant rubber composite material and a preparation method thereof. According to the invention, tin-coupled solution polymerized styrene-butadiene rubber / natural rubber / butadiene rubber is selected as a main body material, low-rolling-resistance carbon black and high-dispersion white carbon black are used as reinforcing agents, and a halogen-free flame retardant and a plasticizer are added; and a formula and a process are optimized so as to prepare the energy-saving wear-resistant low-smoke halogen-free flame-retardant rubber composite material. The prepared composite material has excellent wear resistance and impact resistance, good flame retardance and low rolling resistance, is energy-saving and environment-friendly, and can prolong service life, reduce running resistance and lower energy consumption when used for manufacturing rubber products such as automobile tires, rubber conveying belts and mill rubber linings. Meanwhile, the method is simple in process and easy to manufacture.

Description

technical field

[0001] The invention relates to the technical field of rubber composite materials, in particular to an energy-saving, wear-resistant, low-smoke, halogen-free, flame-retardant rubber composite material and a preparation method thereof. Background technique

[0002] Rubber products such as automobile tires, rubber conveyor belts, and mill rubber linings account for more than 80% of the world's rubber consumption. Scientific research shows that about 40% of rubber products such as automobile tires, rubber conveyor belts, and mill rubber linings are used % power consumption is used to overcome the rolling resistance caused by rubber deformation. Therefore, the development of energy-saving and wear-resistant rubber composite materials with low rolling resistance can improve the service life of rubber products such as automobile tires, rubber conveyor belts, and mill rubber linings. It is of great significance to reduce energy consumption and operating costs during...