Surface modification of poly(tetrafluoro
โ
Insup Noh; Krishnan Chittur; Steven L. Goodman; Jeffrey A. Hubbell
๐
Article
๐
1997
๐
John Wiley and Sons
๐
English
โ 495 KB
๐ 1 views
Poly(tetrafluoroethylene) (PTFE) films were surface modified in a solution of benzophenone and sodium hydride in dry dimethylformamide by ultraviolet (UV) light irradiation. The extent of surface modification was characterized after durations of UV light irradiation from 5-20 min at temperatures fro