| abstract |
To produce a TPU composition having excellent tensile strength and improved high flame retardancy and low ductility, (a) a mixture of i) an organic phosphate compound free of melamine, ii) an organic phosphate combined with an organic phosphoric acid; And iii) an organic non-halogenated flame retardant package containing unreacted components including zinc oxide, (b) a stabilizer, (c) optionally an inorganic flame retardant component, and (d) a non-halogen flame resistant thermoplastic polyurethane composition containing any non-flammable additive. |