PTFE coatings imparts lubricity and kink resistance to medical tubes. A new service coats kink-resistant nitinol tubes and stainless steel tubes for medical devices with the fluoropolymer PTFE. The ...
Porous rods of poly(tetrafluoroethylene) (PTFE) were fabricated by molding PTFE powder and fumaric acid (FA) at room temperature and sintering at 400 °C. The ...