These materials are available from Amerchol Corp. (Edison, N.J., USA) under the tradename Polymer LM-200 (or Quatrisoft). [0102] Alkoxylated Amines [0103] Alkoxylated amines are conditioning agents conforming to the formula: [0104] wherein R is an alkyl, preferably having from 8 to 30 carbon atoms, and x and y are integers, preferably wherein x+y is in the range of from 1 to 100, more preferably 5