news tetramethyl dipropylenetriamine (tmbpa) in flame-retardant polyurethane foam formulations tetramethyl dipropylenetriamine (tmbpa) in flame-retardant polyurethane foam formulations abstract: ... 04/0771Tetramethyl Dipropylenetriamine (TMBPA) in Flame-Retardant Polyurethane Foam Formulations