FLAME RETARDANT BLENDS FOR FLEXIBLE POLYURETHANE FOAM
摘要
A composition is disclosed that comprises an otherwise flammable flexible polyurethane foam and a multi-component flame retardant additive. The flame retardant additive includes an alkyl substituted aryl phosphate and an alkyl phosphate ester wherein the alkyl groups range from C<SUB>4</SUB> to C<SUB>20</SUB> and contain one to six oxygen atoms in the alkyl chain. Optionally, the flame retardant additive includes a halogenated flame retardant containing more than 30 wt. percent of bromine, chlorine, or a mixture thereof.
申请公布号
WO2007109361(A2)
申请公布日期
2007.09.27
申请号
WO2007US07281
申请日期
2007.03.21
申请人
CHEMTURA CORPORATION;FALLON, STEPHEN, B.;BARTLEY, DAVID, W.;HOLLAND, JULIA, E.;MEYER, WAYNE;BAKEIS, STEVEN
发明人
FALLON, STEPHEN, B.;BARTLEY, DAVID, W.;HOLLAND, JULIA, E.;MEYER, WAYNE;BAKEIS, STEVEN