Inventors:
Jerome Biranowski - New York NY
Assignee:
Stauffer Chemical Company - Westport CT
International Classification:
C08G 1814
C08G 1850
C08K 552
Abstract:
There are disclosed blends of a reactive flame retardant, comprising a polyglycol hydrogen polyphosphonate, and an additive, non-reactive flame retardant comprising a halogen and phosphorus containing reagent, which, when incorporated into the system during the preparation of flexible polyurethane foams, provides the resulting foams with an excellent balance of physical properties and flame retardancy.