With the continuous development of modern industry and technology, the application of chemicals in daily production and life is becoming more and more extensive. In this process, an indispensable role is hydrolysis stabilizer. Recently, the importance of hydrolysis stabilizers and their application in various industries has been deeply explored.

Hydrolysis stabilizers, as a chemical agent that can prevent chemical substances from decomposing in water, are of self-evident importance. In the food and cosmetics industries, hydrolysis stabilizers can extend the shelf life of products and ensure the stability and safety of products during use. At the same time, in the pharmaceutical industry, hydrolysis stabilizers also play a key role in protecting drugs from hydrolysis.

It is pointed out that there are many types of hydrolysis stabilizers, including phenolic antioxidants, phosphate antioxidants, alcoholamine antioxidants, etc. These different types of hydrolysis stabilizers play unique roles in different applications according to their different chemical structures and properties.

It is worth mentioning that hydrolysis stabilizers are particularly widely used in the cosmetics industry. By adding an appropriate amount of hydrolysis stabilizer, cosmetics can improve their stability and antioxidant capacity, thereby extending the shelf life and improving the use effect. At the same time, hydrolysis stabilizers can also be mixed with other antioxidants or preservatives to play a synergistic role in cosmetics, further enhancing the stability and antiseptic ability of the product.

It is emphasized that although hydrolysis stabilizers play an important role in improving product quality and stability, it is also necessary to control the amount of use during use and avoid using them in vulnerable areas such as the mouth and eyes to ensure safe use.


1. Plastic and rubber industry

In the production of plastic and rubber products, hydrolysis stabilizers play an important role in preventing hydrolysis from causing molecular chain breakage and performance degradation. For example, in plastic products used outdoors, adding hydrolysis stabilizers can significantly improve their water resistance and moisture and heat resistance, and extend their service life. In addition, hydrolysis stabilizers also play a vital role in applications such as automotive interior and exterior trims and electronic equipment housings.

2. Pesticide industry

The main active ingredients of pesticides are often easily hydrolyzed and lose their activity. Hydrolysis stabilizers are widely used in pesticides and can effectively prevent the hydrolysis reaction of pesticides under acid, alkali, temperature and other conditions, ensuring the durability and effectiveness of pesticides. This application not only improves the utilization rate of pesticides, but also reduces the potential impact of pesticides on the environment.

3. Stabaxol series of Rhein Chemie

The anti-hydrolysis stabilizer Stabaxol series launched by Rhein Chemie (LANXESS) provides excellent hydrolysis protection for polyurethane elastomers and thermoplastic polyurethane materials (TPU). Liquid anti-hydrolysis agents such as Stabaxol P 200 can be easily added to polymer polyols to keep the polymer hydrolytically stable for a long time. In the automotive shock absorption system, Stabaxol prevents the auxiliary shock absorption spring from being scrapped prematurely due to hydrolysis aging, extending the service life. In addition, Stabaxol is also widely used in thermoplastic elastomers in cable production, weakening the sensitivity of ester-based elastomers to hydrolysis.

4. Food and cosmetics industry

Hydrolysis stabilizers are also widely used in the food and cosmetics industry. In food, hydrolysis stabilizers can extend the shelf life of food and maintain the taste and nutritional value of food. In cosmetics, hydrolysis stabilizers can improve the stability and antioxidant capacity of cosmetics, ensuring the safety and effectiveness of products during use.

In summary, hydrolysis stabilizers play a vital role in modern industry. Its wide range of applications not only improves the quality and stability of products, but also promotes the sustainable development of related industries.

Post time: Jun-14-2024