Titel New High Temperature Soluble Additives for Perfluoropolyethers
Autor Jon L Howell, Steve Johnston, H Carl Walther, Stefan Bossler, Thomas Blunt, and Eric Siegfried
Infos zum Autor Jon Howell — Krytox™ Research and Development Principle Investigator, Jon.l.howell@Chemours.com,
Phone: Work +1-302-353-5030

Steve Johnston - Technical Service Manager Lubricants, Steve.B.Johnston@chemours.com
Phone: Work +44 (0)1642 308 568, Mobil +44 (0)7789 652421

Tom Blunt — Technical Service Sr Consultant, Thomas.j.blunt@Chemours.com
Phone: W +1-302-353-5948 Mobil 302-332-7542

Stefan Bossler — Technical Sales Representative, Stefan.Bossler@chemours.com
Phone: Work +49 6102 822 33 3453 Mobil +49 1725738674
Inhalt Zusammenfassung

New high temperature perfluoropolyether anti-corrosion additives are discussed in the paper. The talk will describe the results of our testing of these new additives in bearing life in ASTM D3336, the anti-corrosion bearing test IP-220, the anti-corrosion test D-665 along with some novel non-standard testing of PFPE oils using ramped Isothermal Thermal Gravimetric Analysis in the presence of alumina, a Lewis acid catalyst known to decompose PFPE oils.
Datum 2016