Polüeetersulfoonist
Polüeetersulfoonist is a synthetic polymer belonging to the family of polysulfones. It is characterized by a repeating unit that includes ether linkages (-O-) and sulfone groups (-SO2-). This molecular structure imparts a unique combination of properties, making it a high-performance thermoplastic. Polüeetersulfoonist exhibits excellent thermal stability, maintaining its mechanical properties at elevated temperatures. It also possesses good chemical resistance to a wide range of acids, bases, and organic solvents. Furthermore, it is known for its inherent flame retardancy and low smoke emission, which are desirable attributes in many applications.
The manufacturing process typically involves the polycondensation of bisphenols with dihalosulfones. The resulting polymer can be