NON-COMBUSTIBLE POLYESTERPOLYOL AND/OR POLYETHERPOLYOL PREBLEND FOR PRODUCING FOAMED PRODUCTS

摘要

A non-flammable premix (I) for the production of foam products comprising polyetherpolyol and/or polyesterpolyol, additives such as catalyst, stabilizer, other additives and propellant contains 4-35 wt.% of a binary propellant mixture and 10-20 wt.% of a phosphorous compound.