Treatment of cellulose textile material in the presence of wetting agents

摘要

Surfactant combinations which contain (a) a secondary high-molecular weight, hydrophilic n-paraffinsulphonate and (b) an orthophosphoric acid triester of the formula in which R1, R2 and R3 each independently of one another denote C3-6-alkyl and m, n and p each independently of one another denote 0 or 1, in the weight ratio a/b = 1.4 to 4.0, and optionally (c) a silicone antifoam and/or (d) water, are used as wetting agents in the treatment of cellulose textile material in aqueous medium.