Hydrophobic and oleophobic surface modification using fluorinated bis-urea and bis-amide gelators

Article abstract of DOI:10.1016/j.jfluchem.2009.01.006

A series of fluorinated bis-urea and bis-amide derivatives were synthesized from fluorinated amines and explored as surface modifiers for nonwoven substrates. A majority of these derivatives showed excellent gelation properties both in organic solvents as