Table 4 Fire parameter of epoxy thermosets.
From: A phosphorus-containing hyperbranched phthalocyanine flame retardant for epoxy resins
Sample | TTI (s) | PHRR (kW/m2) | THR (MJ/m2) | TML (wt%) |
|---|---|---|---|---|
Neat EP | 63 | 729.8 | 88.4 | 75.8 |
5DOPO-CuPc/EP | 50 | 565.0 | 77.6 | 70.5 |
10DOPO-CuPc/EP | 46 | 491.1 | 61.1 | 68.8 |
15DOPO-CuPc/EP | 43 | 461.0 | 55.9 | 64.3 |
20DOPO-CuPc/EP | 38 | 306.9 | 37.7 | 59.4 |
