Graffiti has been around practically ever since there have been walls and paint. Examples have been found in ancient Greece and Rome, and even on the walls of some of the Great Pyramids of Egypt—which ...
Figure 1. Landscape of popular fluoropolymers. PVDF is a homopolymer produced from the joining of identical monomer units. PVDF is closely related to PCTFE and PTFE. PVDF has some unique ...