Intrinsically Noncombustible Thermosets from Sulfur-Containing Epoxy Resin and Benzoxazines: Evaluation of Thermal and Mechanical Properties

Figure 3

FTIR spectra of blend resins (a) TBP-a/EPS, (b) TBP-fa/EPS, and (c) TBP-tma/EPS.

(a)

(b)

(c)