The new type of modified fluorosilicone oil has been successfully prepared, with significant performance improvement

1.Innovate the preparation method
A modified fluorosilicone oil and its preparation method were recently disclosed. This method uses methyl hydrogen-containing dichlorosilane as the starting material and ultimately produces modified fluorosilicone oil through reactions with octa-vinylced-type sesquisiloxane, dimethyldichlorosilane, etc. The reaction conditions are mild and the preparation process is simple, making it suitable for industrial production.

2. The heat resistance has been significantly enhanced
The heat resistance of the modified fluorosilicone oil has been significantly enhanced by introducing octadecylcage-type sesquiloxane into the side chains of the silicone oil, enabling it to maintain stable performance in more severe high-temperature environments.

3. The surface tension decreases
The fluoroalkylation reaction reduces the surface tension of fluorosilicone oil, endowing the product with superior water and oil repellent properties, and it can play an important role in some fields with high requirements for surface performance.

4. The market prospect is broad
With the development of new materials technology, the market demand for fluorosilicone oil continues to grow. This new type of modified fluorosilicone oil, with its outstanding performance, is expected to be widely applied in multiple industries such as rubber, machinery, and aerospace, providing new impetus for the development of related industries.