| 摘要 |
A flame-retardant thermosetting resin composition comprising a thermosetting resin and a brominated polystyrene, as the flame retardant, having a weight-average molecular weight of 600 to 10,000 and a bromine content of 30 to 80 wt%. It is excellent in shelf stability and can give, when cured, a product excellent in flame retardance, thermal resistance and mechanical properties. |
