FIRE RETARDANT COMPOSITION

摘要

The invention relates to the use of a functionalized polyalkoxysilane or alkoxysilane as a fire retardant. The invention relates further to a composition comprising at least one polyol and at least one (poly)alkoxysilane, wherein the (poly)alkoxysilane comprises functional groups capable of reacting with an isocyanate. The invention further relates to a polyurethane-(poly)alkoxysilane copolymer derived from substances comprising one or more polyols, one or more functionalised (poly)alkoxysilanes and one or more isocyanates.