Patent ID: 8231802

Claim:
A composition based on water and/or organic solvents, comprising the following individual components: (1) 10-90 percent by weight of a fluorine containing oil- and water-repellent agent, (2) 10-80 percent by weight of a hydrophobic reaction product obtained by reacting a component of the and/or of the formula where R 1 is a hydrophobic residue with the meaning —X—Y—Z or —Z, where X is —(CH 2 ) n″ —, Y is Z is —(CH 2 ) b′ —CH 3 , R 2 is a residue of the composition R 3 is a hydrophobic residue with the meaning —X—Y—Z, —Z or —Y—Z, where in a case when R 3 represents —Y—Z, n″ always replaces n in the R 2 residue, R 4 is a residue with the meaning —X—Y—Z or —(CH 2 ) n′ H, B 1 is a hydrophobic residue with the meaning —V—W—Z or —Z, where V is W is B 2 is or —(CH 2 ) n″ —NH 2 , B 3 is a hydrophobic residue with the meaning —V—W—Z, —Z or B 4 is —V—W—Z or n, n′, n″, m and m′ are integers with the meaning n=0-2, n′=0-4, n″=1-4, and m′=12-26, with a partially blocked or non-blocked di-, tri- or polyisocyanate, wherein the fraction of free NCO groups is between 1.8 and 10 per mole and the ratio of free NCO groups to reactive groups in the compounds of the formulae (I) and/or (II) is in the range from 1:1 to 1:1.3, (3) 0-45 percent by weight of a blocked or non-blocked di-, tri- or polyisocyanate, the composition being free of waxes and wax mixtures.