User contributions
- 11:48, 7 December 2011 (diff | hist) . . (+297) . . Depolymerisation of polytetrafluoroethylene (→Gerard J. Puts - Pyrolytic Depolymerisation of PTFE)
- 11:46, 7 December 2011 (diff | hist) . . (+389) . . Fluoro-materials Science
- 08:29, 7 December 2011 (diff | hist) . . (+2,400) . . Depolymerisation of polytetrafluoroethylene (→Introduction)