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Mean diameter, standard deviation and smallest measured diameter of at least 30 carbon fibers in composite materials with partially flame retarded RTM6 after irradiation at 60 kW·m−2 for 20 min determined by SEM.
| Sample | Mean Diameter (µm) | Smallest Diameter (µm) |
|---|---|---|
| RTM6 + CF | 3.3 ± 0.7 | 2.1 |
| + 10% BA-DOPO | 5.2 ± 0.3 | 4.7 |
| + 10% TAHHT-DOPO | 5.3 ± 0.2 | 4.9 |
| + 10% TAHHT-DDPO | 6.3 ± 0.4 | 5.3 |
| + 10% TAHHT-DOPO-DDPO | 5.9 ± 0.3 | 5.3 |
