Effect of high performance anti-scorch agent on rubber quality

Anti-scorch agent is an essential additive in rubber production. Its main function is to prevent early vulcanization (i.e. anti-scorch) of rubber during production and processing, thereby ensuring the excellent quality of rubber products. This article will explore the application of high-performance anti-scorch agents in the rubber production process and their impact on the final rubber quality.

1. Improved anti-aging performance

Through comparative experiments, we found that the application of high-performance anti-scorch agents in rubber formulations significantly enhanced the anti-aging properties of rubber products. Traditional anti-scorch agents are easy to decompose at higher temperatures, causing rubber products to crack and age when exposed to high temperatures for a long time. High-performance anti-scorch agents have more stable chemical properties and can effectively extend the service life of rubber products.

2. Enhanced wear resistance

In the wear resistance test, rubber products using high-performance anti-scorch agents showed a lower wear rate (see the table below for specific data). This shows that high-performance anti-scorch agents can form a more uniform vulcanization network structure inside the rubber, thereby improving its mechanical properties and durability.

Table 1: Comparison of wear resistance of rubber products

Anti-scorch agent type | Wear rate (%) High performance anti-scorch agent | 3.5 Traditional scorch inhibitors | 7.1

3. Flexibility maintains advantage

Elasticity is one of the important properties of rubber products. Experimental results show that the elasticity retention rate of rubber products added with high-performance anti-scorch agents after long-term use is higher than that of general anti-scorch agent products. This is because high-performance anti-scorch agents can effectively inhibit the thermal aging process of rubber and reduce the decline of its elastic recovery ability.

4. Production process optimization

High-performance anti-scorch agents not only improve the quality of rubber products, but also simplify the production process. Traditional anti-scorch agents require precise control of temperature and time during the production process, but the use of high-performance anti-scorch agents can make production conditions more relaxed and reduce production difficulty and costs. In short, the application of high-performance anti-scorch agents in rubber production not only significantly improves the anti-aging, wear resistance and elasticity retention advantages of rubber products, but also optimizes the production process and provides new technical options for rubber manufacturing companies. Help improve corporate competitiveness and market share.