| 摘要 |
PURPOSE:To provide a halogen-free fire-retardant resin composition which has a high fire retardancy, generates no toxic gas upon combustion and hence is excellent in safety, and also the fire-retardant resin composition which evolves no flame droplets during combustion. CONSTITUTION:The composition comprises 100 pts.wt. thermoplastic resin, l-50 pts.wt. silicone-modified polyolefinic synthetic rubber, 1-50 pts.wt. phosphate ester and 0-200 pts.wt. metal hydroxide. |
