What is rubber antioxidant TMQ TDQ Rd?

Rubber Antioxidant TMQ, TQ, TDQ, RD: It is a very important category of rubber antioxidants. It has a good powerful effect on heat, oxygen, and fatigue aging.

What is antioxidant TMQ?

Antioxidant TMQ is a widely used antioxidant, especially used in the rubber industry. Similar to other antioxidants, TMQ acts as an anti-aging agent and protects rubber from heat and heat. Antioxidants are substances that hinder oxidation. Antioxidants play a role in protecting the polymer from degradation during the production of rubber.

Why do we need antioxidants for rubber composites?

Therefore, for a real application, the antioxidants are indispensable to retard the thermal-oxidative-aging process of the rubber composites and then prolong the service life. In this review, we systematically review the recent progress of antioxidants for rubber.

Is TMQ soluble in water?

TMQ is one of the most essential and effective antioxidants for natural and synthetic rubbers This material possesses powerful antioxidant properties. This combination increases the polymer’s wear resistance. It is soluble in acetone, benzene, chloroform, and disulfide but insoluble in water.

Are rubber antioxidants harmful?

As shown in Table 1, many commonly used rubber antioxidants are damaging to human health and the environment. For example, the antioxidant MB (2-mercaptobenzimidazole), which is widely used in the manufacture of light-colored rubber products, is harmful to aquatic organisms and has a continuous effect.

What are the future trends of rubber antioxidants?

The perspectives on the future trends of rubber antioxidants have been presented. Elastomers, especially diene-rubbers containing unsaturated double carbon bonds in the main chains, are vulnerable to thermal/oxygen aging, which would make the elastomers less elastic and result in earlier failure of the elastomer products.