[EN] ORGANOPHOSPHORUS COMPOUNDS FOR FLAME RETARDANT POLYURETHANE FOAMS<br/>[FR] COMPOSÉS ORGANOPHOSPHORÉS POUR MOUSSES POLYURÉTHANE RETARDATRICES DE FLAMME
申请人:DOW GLOBAL TECHNOLOGIES LLC
公开号:WO2014056138A1
公开(公告)日:2014-04-17
An organophosphorus compound useful in a phosphorus containing flame retardant and a flame retardant polyurethane foam, where the organophosphorus compound is shown in Formula (I) where Y is selected from the group consisting of an -OH group, an -NH2 group, an -NHR3 group, and an -SH group, where R3 is a monovalent hydrocarbyl group having 1 to 10 carbon atoms; R is a divalent hydrocarbyl group; X is a heteroatom group; and R1 and R2 are each independently a substituted or unsubstituted hydrocarbyl group, wherein R1 and R2 can be optionally joined to form a ring.