. . "A composition comprising a liquid vehicle containing from about 1% to about 25% by weight of a detergent-compatible organic fluorochemical compound containing about 10 to 60 weight percent carbon-bonded fluorine and having the formula (Rf Q)e (XCO)m A(COOM)p where Rf is fluorinated aliphatic radical of at least three carbon atoms, Q is a divalent linking group, M is a cation selected from NH4" . . .