Wet Masterbatch Technology in the Preparation Process of Rubber Composites: Performance Analysis

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Release time：2024-07-24 09:43

The preparation process of the wet master rubber is unique. It mixes the reinforcing filler with the rubber matrix under specific conditions, so that the dispersion of the filler in the rubber is significantly improved. The improvement of dispersion not only enhances the physical and mechanical properties of rubber composites, but also has a positive impact on their processability and performance.

First of all, from the point of view of physical and mechanical properties, the rubber composite prepared by the wet master rubber has higher strength and toughness. Due to the uniform dispersion of the reinforcing filler, the interaction between the rubber molecular chain and the filler is strengthened, so that the entire composite material can better resist deformation and damage when subjected to external forces. This excellent physical and mechanical properties make wet master rubber widely used in the field of rubber products such as tires, seals, conveyor belts and so on.

Secondly, from the point of view of processability, the rubber composite prepared by the wet master rubber has better plasticity and fluidity. During processing, the rubber composite can be more easily molded through the mold and has a lower viscosity, making the processing smoother. This good processing performance not only improves the production efficiency, but also reduces the production cost.

Finally, from the point of view of performance, the rubber composite material prepared by the wet master rubber has a longer service life and better use effect. Taking tires as an example, the application of wet-process silica master rubber can significantly improve the rolling resistance, wear resistance and fuel economy of tires. The reduction in rolling resistance means that the tire requires less energy to overcome resistance during driving, thereby improving fuel economy. The increase in wear resistance means that the service life of the tire is longer, reducing the frequency and cost of tire replacement. Therefore, rubber composites prepared by wet master rubber have been widely used in the automotive industry.

In short, the rubber composites prepared by the wet master rubber are excellent in physical and mechanical properties, processing properties and performance. This excellent performance makes the wet master rubber has a wide application prospect in the field of rubber products.

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