| abstract |
The present invention concerns a method for producing poly(oxyalkylene) polyols started with phosphorus-containing compounds, which have an inner block containing high amounts of EO, as well as the poly(oxyalkylene) polyols obtainable in this manner. Furthermore, the present invention comprises a method for producing polyurethane foams, preferably flexible polyurethane foams, by reacting an isocyanate component with a component reactive to isocyanates, which comprises at least one poly(oxyalkylene) polyol started with phosphorus-containing compounds with an inner block containing high amounts of EO, the polyurethane foams produced by the inventive method and their application. |