Abstract: The invention relates to new industrial chemical compounds imparting anti-soiling properties on cellulose and synthetic fabrics said compounds having the general formula: ##STR1## IN WHICH A is a radical resulting from the removal of at least three atoms of hydrogen replaceable by methylols on atoms of nitrogen of a compound capable of supplying aminoplasts; R.sub.1 is either a hydrogen atom or an alkyl or acyl radical comprising less than 4 atoms of carbon; R.sub.2 is an aliphatic alkyl or acyl radical comprising at least 10 atoms of carbon or aliphatic alkyl or acyl radical comprising at least 10 atoms of carbon or an alkyl radical comprising at least 2 atoms of carbon and at least one halogen substituent; R.sub.3 is a radical resulting from the removal of a hydroxyl from the alcohol group of the addition product of 5 to 30 molecules of identical or different alkylene oxides on an alcohol or an acid; and m, n and p are equal to or greater than 1.