| abstract |
The subject-matter of the present invention is a process for the preparation of flexible polyurethane foams, in particular open-celled flexible polyurethane foams based on polyether carbonate polyols and toluene diisocyanate, wherein the resulting flexible polyurethane foams have properties similar to those of the known flexible polyurethane foams. Foams have similar properties, but they are simpler and more sustainable to manufacture. |