Articles

History   Polyvinylidene fluoride (PVDF) was first discovered by chemists at DuPont in the 1940s as part of their research on fluoropolymers. The company continued the development of PVDF throug … read more

History   Polyetherimide (PEI) is a high-performance thermoplastic polymer developed in the early 1980s by General Electric Plastics (now part of SABIC) and introduced to the market under the tr … read more